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by Alxarafe
created 2019-02-01 19:21 UTC
Helpers/AlDolUtils.php (1 issue)

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<?php
/* Copyright (C) 2000-2007	Rodolphe Quiedeville			<[email protected]>
 * Copyright (C) 2003		Jean-Louis Bergamo			<[email protected]>
 * Copyright (C) 2004-2018	Laurent Destailleur			<[email protected]>
 * Copyright (C) 2004		Sebastien Di Cintio			<[email protected]>
 * Copyright (C) 2004		Benoit Mortier				<[email protected]>
 * Copyright (C) 2004		Christophe Combelles			<[email protected]>
 * Copyright (C) 2005-2017	Regis Houssin				<[email protected]>
 * Copyright (C) 2008		Raphael Bertrand (Resultic)	<[email protected]>
 * Copyright (C) 2010-2018	Juanjo Menent				<[email protected]>
 * Copyright (C) 2013		Cédric Salvador				<[email protected]>
 * Copyright (C) 2013-2017	Alexandre Spangaro			<[email protected]>
 * Copyright (C) 2014		Cédric GROSS					<[email protected]>
 * Copyright (C) 2014-2015	Marcos García				<[email protected]>
 * Copyright (C) 2015		Jean-François Ferry			<[email protected]>
 * Copyright (C) 2018       Frédéric France             <[email protected]>
 * Copyright (C) 2018-2019  Alxarafe                    <[email protected]>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 * or see http://www.gnu.org/
 */
namespace Alixar\Helpers;

// include_once DOL_BASE_PATH . '/core/lib/json.lib.php';
use Alixar\Helpers\Security;
use Mobile_Detect;

class AlDolUtils
{

    /**
     * Function to return value of a static property when class
     * name is dynamically defined (not hard coded).
     * This is because $myclass::$myvar works from PHP 5.3.0+ only
     *
     * @param	string 	$class		Class name
     * @param 	string 	$member		Name of property
     * @return 	mixed				Return value of static property
     * @deprecated Dolibarr now requires 5.3.0+, use $class::$property syntax
     * @see https://php.net/manual/language.oop5.static.php
     */
    static function getStaticMember($class, $member)
    {
        AlDolUtils::dol_syslog(__FUNCTION__ . " is deprecated", LOG_WARNING);

        // This part is deprecated. Uncomment if for php 5.2.*, and comment next isset class::member
        /* if (version_compare(phpversion(), '5.3.0', '<'))
          {
          if (is_object($class)) $class = get_class($class);
          $classObj = new ReflectionClass($class);
          $result = null;

          $found=0;
          foreach($classObj->getStaticProperties() as $prop => $value)
          {
          if ($prop == $member)
          {
          $result = $value;
          $found++;
          break;
          }
          }

          if ($found) return $result;
          } */

        if (isset($class::$member))
            return $class::$member;
        dol_print_error('', 'Try to get a static member "' . $member . '" in class "' . $class . '" that does not exists or is not static.');
        return null;
    }

    /**
     * Return a DoliDB instance (database handler).
     *
     * @param   string	$type		Type of database (mysql, pgsql...)
     * @param	string	$host		Address of database server
     * @param	string	$user		Nom de l'utilisateur autorise
     * @param	string	$pass		Mot de passe
     * @param	string	$name		Nom de la database
     * @param	int		$port		Port of database server
     * @return	DoliDB				A DoliDB instance
     */
    static function getDoliDBInstance($type, $host, $user, $pass, $name, $port)
    {
        require_once DOL_BASE_PATH . "/core/db/" . $type . '.class.php';

        $class = 'DoliDB' . ucfirst($type);
        $dolidb = new $class($type, $host, $user, $pass, $name, $port);
        return $dolidb;
    }

    /**
     * 	Get list of entity id to use.
     *
     * 	@param	string	$element		Current element
     * 									'societe', 'socpeople', 'actioncomm', 'agenda', 'resource',
     * 									'product', 'productprice', 'stock',
     * 									'propal', 'supplier_proposal', 'invoice', 'facture_fourn', 'payment_various',
     * 									'categorie', 'bank_account', 'bank_account', 'adherent', 'user',
     * 									'commande', 'commande_fournisseur', 'expedition', 'intervention', 'survey',
     * 									'contract', 'tax', 'expensereport', 'holiday', 'multicurrency', 'project',
     * 									'email_template', 'event', 'donation'
     * 									'c_paiement', 'c_payment_term', ...
     * 	@param	int		$shared			0=Return id of current entity only,
     * 									1=Return id of current entity + shared entities (default)
     *  @param	object	$currentobject	Current object if needed
     * 	@return	mixed				Entity id(s) to use
     */
    static function getEntity($element, $shared = 1, $currentobject = null)
    {
        //// global Globals::$conf, $mc;

        if (is_object(Globals::$mc)) {
            return Globals::$mc->getEntity($element, $shared, $currentobject);
        } else {
            $out = '';
            $addzero = array('user', 'usergroup', 'c_email_templates', 'email_template', 'default_values');
            if (in_array($element, $addzero))
                $out .= '0,';
            $out .= Globals::$conf->entity;
            return $out;
        }
    }

    /**
     * Return information about user browser
     *
     * Returns array with the following format:
     * array(
     *  'browsername' => Browser name (firefox|chrome|iceweasel|epiphany|safari|opera|ie|unknown)
     *  'browserversion' => Browser version. Empty if unknown
     *  'browseros' => Set with mobile OS (android|blackberry|ios|palm|symbian|webos|maemo|windows|unknown)
     *  'layout' => (tablet|phone|classic)
     *  'phone' => empty if not mobile, (android|blackberry|ios|palm|unknown) if mobile
     *  'tablet' => true/false
     * )
     *
     * @param string $user_agent Content of $_SERVER["HTTP_USER_AGENT"] variable
     * @return	array Check function documentation
     */
    static function getBrowserInfo($user_agent)
    {
        //include_once BASE_PATH . '/vendor/mobiledetect/mobiledetectlib/Mobile_Detect.php';

        $name = 'unknown';
        $version = '';
        $os = 'unknown';
        $phone = '';

        $detectmobile = new Mobile_Detect(null, $user_agent);
        $tablet = $detectmobile->isTablet();

        if ($detectmobile->isMobile()) {

            $phone = 'unknown';

            // If phone/smartphone, we set phone os name.
            if ($detectmobile->is('AndroidOS')) {
                $os = $phone = 'android';
            } elseif ($detectmobile->is('BlackBerryOS')) {
                $os = $phone = 'blackberry';
            } elseif ($detectmobile->is('iOS')) {
                $os = 'ios';
                $phone = 'iphone';
            } elseif ($detectmobile->is('PalmOS')) {
                $os = $phone = 'palm';
            } elseif ($detectmobile->is('SymbianOS')) {
                $os = 'symbian';
            } elseif ($detectmobile->is('webOS')) {
                $os = 'webos';
            } elseif ($detectmobile->is('MaemoOS')) {
                $os = 'maemo';
            } elseif ($detectmobile->is('WindowsMobileOS') || $detectmobile->is('WindowsPhoneOS')) {
                $os = 'windows';
            }
        }

        // OS
        if (preg_match('/linux/i', $user_agent)) {
            $os = 'linux';
        } elseif (preg_match('/macintosh/i', $user_agent)) {
            $os = 'macintosh';
        } elseif (preg_match('/windows/i', $user_agent)) {
            $os = 'windows';
        }

        // Name
        if (preg_match('/firefox(\/|\s)([\d\.]*)/i', $user_agent, $reg)) {
            $name = 'firefox';
            $version = $reg[2];
        } elseif (preg_match('/edge(\/|\s)([\d\.]*)/i', $user_agent, $reg)) {
            $name = 'edge';
            $version = $reg[2];
        } elseif (preg_match('/chrome(\/|\s)([\d\.]+)/i', $user_agent, $reg)) {
            $name = 'chrome';
            $version = $reg[2];
        }    // we can have 'chrome (Mozilla...) chrome x.y' in one string
        elseif (preg_match('/chrome/i', $user_agent, $reg)) {
            $name = 'chrome';
        } elseif (preg_match('/iceweasel/i', $user_agent)) {
            $name = 'iceweasel';
        } elseif (preg_match('/epiphany/i', $user_agent)) {
            $name = 'epiphany';
        } elseif (preg_match('/safari(\/|\s)([\d\.]*)/i', $user_agent, $reg)) {
            $name = 'safari';
            $version = $reg[2];
        } // Safari is often present in string for mobile but its not.
        elseif (preg_match('/opera(\/|\s)([\d\.]*)/i', $user_agent, $reg)) {
            $name = 'opera';
            $version = $reg[2];
        } elseif (preg_match('/(MSIE\s([0-9]+\.[0-9]))|.*(Trident\/[0-9]+.[0-9];.*rv:([0-9]+\.[0-9]+))/i', $user_agent, $reg)) {
            $name = 'ie';
            $version = end($reg);
        }    // MS products at end
        elseif (preg_match('/(Windows NT\s([0-9]+\.[0-9])).*(Trident\/[0-9]+.[0-9];.*rv:([0-9]+\.[0-9]+))/i', $user_agent, $reg)) {
            $name = 'ie';
            $version = end($reg);
        }    // MS products at end
        elseif (preg_match('/l(i|y)n(x|ks)(\(|\/|\s)*([\d\.]+)/i', $user_agent, $reg)) {
            $name = 'lynxlinks';
            $version = $reg[4];
        }

        if ($tablet) {
            $layout = 'tablet';
        } elseif ($phone) {
            $layout = 'phone';
        } else {
            $layout = 'classic';
        }

        return array(
            'browsername' => $name,
            'browserversion' => $version,
            'browseros' => $os,
            'layout' => $layout,
            'phone' => $phone,
            'tablet' => $tablet
        );
    }

    /**
     *  Function called at end of web php process
     *
     *  @return	void
     */
    static function dol_shutdown()
    {
        // global Globals::$conf, $user, Globals::$langs, $db;
        $disconnectdone = false;
        $depth = 0;
        if (is_object($db) && !empty($db->connected)) {
            $depth = $db->transaction_opened;
            $disconnectdone = $db->close();
        }
        AlDolUtils::dol_syslog("--- End access to " . $_SERVER["PHP_SELF"] . (($disconnectdone && $depth) ? ' (Warn: db disconnection forced, transaction depth was ' . $depth . ')' : ''), (($disconnectdone && $depth) ? LOG_WARNING : LOG_INFO));
    }

    /**
     * Return true if we are in a context of submitting a parameter
     *
     * @param 	string	$paramname		Name or parameter to test
     * @return 	boolean					True if we have just submit a POST or GET request with the parameter provided (even if param is empty)
     */
    static function GETPOSTISSET($paramname)
    {
        return (isset($_POST[$paramname]) || isset($_GET[$paramname]));
    }

    /**
     *  Return value of a param into GET or POST supervariable.
     *  Use the property $user->default_values[path]['creatform'] and/or $user->default_values[path]['filters'] and/or $user->default_values[path]['sortorder']
     *  Note: The property $user->default_values is loaded by main.php when loading the user.
     *
     *  @param  string  $paramname   Name of parameter to found
     *  @param  string  $check	     Type of check
     *                               ''=no check (deprecated)
     *                               'none'=no check (only for param that should have very rich content)
     *                               'int'=check it's numeric (integer or float)
     *                               'intcomma'=check it's integer+comma ('1,2,3,4...')
     *                               'alpha'=check it's text and sign
     *                               'aZ'=check it's a-z only
     *                               'aZ09'=check it's simple alpha string (recommended for keys)
     *                               'array'=check it's array
     *                               'san_alpha'=Use filter_var with FILTER_SANITIZE_STRING (do not use this for free text string)
     *                               'nohtml', 'alphanohtml'=check there is no html content
     *                               'custom'= custom filter specify $filter and $options)
     *  @param	int		$method	     Type of method (0 = get then post, 1 = only get, 2 = only post, 3 = post then get, 4 = post then get then cookie)
     *  @param  int     $filter      Filter to apply when $check is set to 'custom'. (See http://php.net/manual/en/filter.filters.php for détails)
     *  @param  mixed   $options     Options to pass to filter_var when $check is set to 'custom'
     *  @param	string	$noreplace	 Force disable of replacement of __xxx__ strings.
     *  @return string|string[]      Value found (string or array), or '' if check fails
     */
    static function GETPOST($paramname, $check = 'none', $method = 0, $filter = null, $options = null, $noreplace = 0)
    {
        // global $mysoc, $user, Globals::$conf;

        if (empty($paramname)) {
            return 'BadFirstParameterForDolUtils::GETPOST';
        }
        if (empty($check)) {
            AlDolUtils::dol_syslog("Deprecated use of AlDolUtils::GETPOST, called with 1st param = " . $paramname . " and 2nd param is '', when calling page " . $_SERVER["PHP_SELF"], LOG_WARNING);
            // Enable this line to know who call the AlDolUtils::GETPOST with '' $check parameter.
            //var_dump(debug_backtrace()[0]);
        }

        switch ($method) {
            case 1:
                $out = isset($_GET[$paramname]) ? $_GET[$paramname] : '';
                break;
            case 2:
                $out = isset($_POST[$paramname]) ? $_POST[$paramname] : '';
                break;
            case 3:
                $out = isset($_POST[$paramname]) ? $_POST[$paramname] : (isset($_GET[$paramname]) ? $_GET[$paramname] : '');
                break;
            case 4:
                $out = isset($_POST[$paramname]) ? $_POST[$paramname] : (isset($_GET[$paramname]) ? $_GET[$paramname] : (isset($_COOKIE[$paramname]) ? $_COOKIE[$paramname] : ''));
                break;
            default:
                if (!empty($method)) {
                    return 'BadThirdParameterForDolUtils::GETPOST';
                }
                $out = isset($_GET[$paramname]) ? $_GET[$paramname] : (isset($_POST[$paramname]) ? $_POST[$paramname] : '');
        }

        if (empty($method) || $method == 3 || $method == 4) {
            $relativepathstring = $_SERVER["PHP_SELF"];
            // Clean $relativepathstring
            if (constant('DOL_BASE_URI')) {
                $relativepathstring = preg_replace('/^' . preg_quote(constant('DOL_BASE_URI'), '/') . '/', '', $relativepathstring);
            }
            $relativepathstring = preg_replace('/^\//', '', $relativepathstring);
            $relativepathstring = preg_replace('/^custom\//', '', $relativepathstring);
            //var_dump($relativepathstring);
            //var_dump($user->default_values);
            // Code for search criteria persistence.
            // Retrieve values if restore_lastsearch_values
            if (!empty($_GET['restore_lastsearch_values'])) {        // Use $_GET here and not AlDolUtils::GETPOST
                if (!empty($_SESSION['lastsearch_values_' . $relativepathstring])) { // If there is saved values
                    $tmp = json_decode($_SESSION['lastsearch_values_' . $relativepathstring], true);
                    if (is_array($tmp)) {
                        foreach ($tmp as $key => $val) {
                            if ($key == $paramname) { // We are on the requested parameter
                                $out = $val;
                                break;
                            }
                        }
                    }
                }
                // If there is saved contextpage, page or limit
                if ($paramname == 'contextpage' && !empty($_SESSION['lastsearch_contextpage_' . $relativepathstring])) {
                    $out = $_SESSION['lastsearch_contextpage_' . $relativepathstring];
                } elseif ($paramname == 'page' && !empty($_SESSION['lastsearch_page_' . $relativepathstring])) {
                    $out = $_SESSION['lastsearch_page_' . $relativepathstring];
                } elseif ($paramname == 'limit' && !empty($_SESSION['lastsearch_limit_' . $relativepathstring])) {
                    $out = $_SESSION['lastsearch_limit_' . $relativepathstring];
                }
            }
            // Else, retreive default values if we are not doing a sort
            else {
                if (!isset($_GET['sortfield'])) { // If we did a click on a field to sort, we do no apply default values. Same if option MAIN_ENABLE_DEFAULT_VALUES is not set
                    if (!empty($_GET['action']) && $_GET['action'] == 'create' && !isset($_GET[$paramname]) && !isset($_POST[$paramname])) {
                        // Search default value from $object->field
                        // global $object;
                        if (isset($object) && is_object($object) && isset($object->fields[$paramname]['default'])) {

                            $out = $object->fields[$paramname]['default'];
                        }
                    }
                    if (!empty(Globals::$conf->global->MAIN_ENABLE_DEFAULT_VALUES)) {
                        if (!empty($_GET['action']) && $_GET['action'] == 'create' && !isset($_GET[$paramname]) && !isset($_POST[$paramname])) {
                            // Now search in setup to overwrite default values
                            if (!empty($user->default_values)) {  // $user->default_values defined from menu 'Setup - Default values'
                                if (isset($user->default_values[$relativepathstring]['createform'])) {
                                    foreach ($user->default_values[$relativepathstring]['createform'] as $defkey => $defval) {
                                        $qualified = 0;
                                        if ($defkey != '_noquery_') {
                                            $tmpqueryarraytohave = explode('&', $defkey);
                                            $tmpqueryarraywehave = explode('&', dol_string_nohtmltag($_SERVER['QUERY_STRING']));
                                            $foundintru = 0;
                                            foreach ($tmpqueryarraytohave as $tmpquerytohave) {
                                                if (!in_array($tmpquerytohave, $tmpqueryarraywehave))
                                                    $foundintru = 1;
                                            }
                                            if (!$foundintru)
                                                $qualified = 1;
                                            //var_dump($defkey.'-'.$qualified);
                                        } else
                                            $qualified = 1;

                                        if ($qualified) {
                                            //var_dump($user->default_values[$relativepathstring][$defkey]['createform']);
                                            if (isset($user->default_values[$relativepathstring]['createform'][$defkey][$paramname])) {
                                                $out = $user->default_values[$relativepathstring]['createform'][$defkey][$paramname];
                                                break;
                                            }
                                        }
                                    }
                                }
                            }
                        }
                        // Management of default search_filters and sort order
                        //elseif (preg_match('/list.php$/', $_SERVER["PHP_SELF"]) && ! empty($paramname) && ! isset($_GET[$paramname]) && ! isset($_POST[$paramname]))
                        elseif (!empty($paramname) && !isset($_GET[$paramname]) && !isset($_POST[$paramname])) {
                            if (!empty($user->default_values)) {  // $user->default_values defined from menu 'Setup - Default values'
                                //var_dump($user->default_values[$relativepathstring]);
                                if ($paramname == 'sortfield' || $paramname == 'sortorder') {   // Sorted on which fields ? ASC or DESC ?
                                    if (isset($user->default_values[$relativepathstring]['sortorder'])) { // Even if paramname is sortfield, data are stored into ['sortorder...']
                                        foreach ($user->default_values[$relativepathstring]['sortorder'] as $defkey => $defval) {
                                            $qualified = 0;
                                            if ($defkey != '_noquery_') {
                                                $tmpqueryarraytohave = explode('&', $defkey);
                                                $tmpqueryarraywehave = explode('&', dol_string_nohtmltag($_SERVER['QUERY_STRING']));
                                                $foundintru = 0;
                                                foreach ($tmpqueryarraytohave as $tmpquerytohave) {
                                                    if (!in_array($tmpquerytohave, $tmpqueryarraywehave))
                                                        $foundintru = 1;
                                                }
                                                if (!$foundintru)
                                                    $qualified = 1;
                                                //var_dump($defkey.'-'.$qualified);
                                            } else
                                                $qualified = 1;

                                            if ($qualified) {
                                                $forbidden_chars_to_replace = array(" ", "'", "/", "\\", ":", "*", "?", "\"", "<", ">", "|", "[", "]", ";", "=");  // we accept _, -, . and ,
                                                foreach ($user->default_values[$relativepathstring]['sortorder'][$defkey] as $key => $val) {
                                                    if ($out)
                                                        $out .= ', ';
                                                    if ($paramname == 'sortfield') {
                                                        $out .= dol_string_nospecial($key, '', $forbidden_chars_to_replace);
                                                    }
                                                    if ($paramname == 'sortorder') {
                                                        $out .= dol_string_nospecial($val, '', $forbidden_chars_to_replace);
                                                    }
                                                }
                                                //break;	// No break for sortfield and sortorder so we can cumulate fields (is it realy usefull ?)
                                            }
                                        }
                                    }
                                } elseif (isset($user->default_values[$relativepathstring]['filters'])) {
                                    foreach ($user->default_values[$relativepathstring]['filters'] as $defkey => $defval) { // $defkey is a querystring like 'a=b&c=d', $defval is key of user
                                        $qualified = 0;
                                        if ($defkey != '_noquery_') {
                                            $tmpqueryarraytohave = explode('&', $defkey);
                                            $tmpqueryarraywehave = explode('&', dol_string_nohtmltag($_SERVER['QUERY_STRING']));
                                            $foundintru = 0;
                                            foreach ($tmpqueryarraytohave as $tmpquerytohave) {
                                                if (!in_array($tmpquerytohave, $tmpqueryarraywehave))
                                                    $foundintru = 1;
                                            }
                                            if (!$foundintru)
                                                $qualified = 1;
                                            //var_dump($defkey.'-'.$qualified);
                                        } else
                                            $qualified = 1;

                                        if ($qualified) {
                                            if (isset($_POST['sall']) || isset($_POST['search_all']) || isset($_GET['sall']) || isset($_GET['search_all'])) {
                                                // We made a search from quick search menu, do we still use default filter ?
                                                if (empty(Globals::$conf->global->MAIN_DISABLE_DEFAULT_FILTER_FOR_QUICK_SEARCH)) {
                                                    $forbidden_chars_to_replace = array(" ", "'", "/", "\\", ":", "*", "?", "\"", "<", ">", "|", "[", "]", ";", "=");  // we accept _, -, . and ,
                                                    $out = dol_string_nospecial($user->default_values[$relativepathstring]['filters'][$defkey][$paramname], '', $forbidden_chars_to_replace);
                                                }
                                            } else {
                                                $forbidden_chars_to_replace = array(" ", "'", "/", "\\", ":", "*", "?", "\"", "<", ">", "|", "[", "]", ";", "=");  // we accept _, -, . and ,
                                                $out = dol_string_nospecial($user->default_values[$relativepathstring]['filters'][$defkey][$paramname], '', $forbidden_chars_to_replace);
                                            }
                                            break;
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }

        // Substitution variables for AlDolUtils::GETPOST (used to get final url with variable parameters or final default value with variable paramaters)
        // Example of variables: __DAY__, __MONTH__, __YEAR__, __MYCOMPANY_COUNTRY_ID__, __USER_ID__, ...
        // We do this only if var is a GET. If it is a POST, may be we want to post the text with vars as the setup text.
        if (!is_array($out) && empty($_POST[$paramname]) && empty($noreplace)) {
            $maxloop = 20;
            $loopnb = 0;    // Protection against infinite loop
            while (preg_match('/__([A-Z0-9]+_?[A-Z0-9]+)__/i', $out, $reg) && ($loopnb < $maxloop)) {    // Detect '__ABCDEF__' as key 'ABCDEF' and '__ABC_DEF__' as key 'ABC_DEF'. Detection is also correct when 2 vars are side by side.
                $loopnb++;
                $newout = '';

                if ($reg[1] == 'DAY') {
                    $tmp = dol_getdate(dol_now(), true);
                    $newout = $tmp['mday'];
                } elseif ($reg[1] == 'MONTH') {
                    $tmp = dol_getdate(dol_now(), true);
                    $newout = $tmp['mon'];
                } elseif ($reg[1] == 'YEAR') {
                    $tmp = dol_getdate(dol_now(), true);
                    $newout = $tmp['year'];
                } elseif ($reg[1] == 'PREVIOUS_DAY') {
                    $tmp = dol_getdate(dol_now(), true);
                    $tmp2 = dol_get_prev_day($tmp['mday'], $tmp['mon'], $tmp['year']);
                    $newout = $tmp2['day'];
                } elseif ($reg[1] == 'PREVIOUS_MONTH') {
                    $tmp = dol_getdate(dol_now(), true);
                    $tmp2 = dol_get_prev_month($tmp['mon'], $tmp['year']);
                    $newout = $tmp2['month'];
                } elseif ($reg[1] == 'PREVIOUS_YEAR') {
                    $tmp = dol_getdate(dol_now(), true);
                    $newout = ($tmp['year'] - 1);
                } elseif ($reg[1] == 'NEXT_DAY') {
                    $tmp = dol_getdate(dol_now(), true);
                    $tmp2 = dol_get_next_day($tmp['mday'], $tmp['mon'], $tmp['year']);
                    $newout = $tmp2['day'];
                } elseif ($reg[1] == 'NEXT_MONTH') {
                    $tmp = dol_getdate(dol_now(), true);
                    $tmp2 = dol_get_next_month($tmp['mon'], $tmp['year']);
                    $newout = $tmp2['month'];
                } elseif ($reg[1] == 'NEXT_YEAR') {
                    $tmp = dol_getdate(dol_now(), true);
                    $newout = ($tmp['year'] + 1);
                } elseif ($reg[1] == 'MYCOMPANY_COUNTRY_ID' || $reg[1] == 'MYCOUNTRY_ID' || $reg[1] == 'MYCOUNTRYID') {
                    $newout = $mysoc->country_id;
                } elseif ($reg[1] == 'USER_ID' || $reg[1] == 'USERID') {
                    $newout = $user->id;
                } elseif ($reg[1] == 'USER_SUPERVISOR_ID' || $reg[1] == 'SUPERVISOR_ID' || $reg[1] == 'SUPERVISORID') {
                    $newout = $user->fk_user;
                } elseif ($reg[1] == 'ENTITY_ID' || $reg[1] == 'ENTITYID') {
                    $newout = Globals::$conf->entity;
                } else {
                    $newout = '';     // Key not found, we replace with empty string
                }
//var_dump('__'.$reg[1].'__ -> '.$newout);
                $out = preg_replace('/__' . preg_quote($reg[1], '/') . '__/', $newout, $out);
            }
        }

        // Check is done after replacement
        switch ($check) {
            case 'none':
                break;
            case 'int':    // Check param is a numeric value (integer but also float or hexadecimal)
                if (!is_numeric($out)) {
                    $out = '';
                }
                break;
            case 'intcomma':
                if (preg_match('/[^0-9,-]+/i', $out))
                    $out = '';
                break;
            case 'alpha':
                if (!is_array($out)) {
                    $out = trim($out);
                    // '"' is dangerous because param in url can close the href= or src= and add javascript functions.
                    // '../' is dangerous because it allows dir transversals
                    if (preg_match('/"/', $out))
                        $out = '';
                    else if (preg_match('/\.\.\//', $out))
                        $out = '';
                }
                break;
            case 'san_alpha':
                $out = filter_var($out, FILTER_SANITIZE_STRING);
                break;
            case 'aZ':
                if (!is_array($out)) {
                    $out = trim($out);
                    if (preg_match('/[^a-z]+/i', $out))
                        $out = '';
                }
                break;
            case 'aZ09':
                if (!is_array($out)) {
                    $out = trim($out);
                    if (preg_match('/[^a-z0-9_\-\.]+/i', $out))
                        $out = '';
                }
                break;
            case 'aZ09comma':  // great to sanitize sortfield or sortorder params that can be t.abc,t.def_gh
                if (!is_array($out)) {
                    $out = trim($out);
                    if (preg_match('/[^a-z0-9_\-\.,]+/i', $out))
                        $out = '';
                }
                break;
            case 'array':
                if (!is_array($out) || empty($out))
                    $out = array();
                break;
            case 'nohtml':  // Recommended for most scalar parameters
                $out = dol_string_nohtmltag($out, 0);
                break;
            case 'alphanohtml': // Recommended for search parameters
                if (!is_array($out)) {
                    $out = trim($out);
                    // '"' is dangerous because param in url can close the href= or src= and add javascript functions.
                    // '../' is dangerous because it allows dir transversals
                    if (preg_match('/"/', $out))
                        $out = '';
                    else if (preg_match('/\.\.\//', $out))
                        $out = '';
                    $out = dol_string_nohtmltag($out);
                }
                break;
            case 'custom':
                if (empty($filter))
                    return 'BadFourthParameterForDolUtils::GETPOST';
                $out = filter_var($out, $filter, $options);
                break;
        }

        // Code for search criteria persistence.
        // Save data into session if key start with 'search_' or is 'smonth', 'syear', 'month', 'year'
        if (empty($method) || $method == 3 || $method == 4) {
            if (preg_match('/^search_/', $paramname) || in_array($paramname, array('sortorder', 'sortfield'))) {
                //var_dump($paramname.' - '.$out.' '.$user->default_values[$relativepathstring]['filters'][$paramname]);
                // We save search key only if $out not empty that means:
                // - posted value not empty, or
                // - if posted value is empty and a default value exists that is not empty (it means we did a filter to an empty value when default was not).

                if ($out != '') {  // $out = '0' or 'abc', it is a search criteria to keep
                    $user->lastsearch_values_tmp[$relativepathstring][$paramname] = $out;
                }
            }
        }

        return $out;
    }

    /**
     *  Return a prefix to use for this Dolibarr instance, for session/cookie names or email id.
     *  The prefix for session is unique in a web context only and is unique for instance and avoid conflict
     *  between multi-instances, even when having two instances with one root dir or two instances in virtual servers.
     *  The prefix for email is unique if MAIL_PREFIX_FOR_EMAIL_ID is set to a value, otherwise value may be same than other instance.
     *
     *  @param  string  $mode                   '' (prefix for session name) or 'email' (prefix for email id)
     *  @return	string                          A calculated prefix
     */
    static function dol_getprefix($mode = '')
    {
        // If prefix is for email
        if ($mode == 'email') {
            if (empty(Globals::$conf->global->MAIL_PREFIX_FOR_EMAIL_ID)) {
                return AlSecurity::dol_hash(DOL_DOCUMENT_ROOT . DOL_BASE_URI);
            }
            // If MAIL_PREFIX_FOR_EMAIL_ID is set (a value initialized with a random value is recommended)
            if (Globals::$conf->global->MAIL_PREFIX_FOR_EMAIL_ID != 'SERVER_NAME') {
                return Globals::$conf->global->MAIL_PREFIX_FOR_EMAIL_ID;
            }
            if (isset($_SERVER["SERVER_NAME"])) {
                return $_SERVER["SERVER_NAME"];
            }

            return AlSecurity::dol_hash(DOL_DOCUMENT_ROOT . DOL_BASE_URI);
        }

        if (isset($_SERVER["SERVER_NAME"]) && isset($_SERVER["DOCUMENT_ROOT"])) {
            return AlSecurity::dol_hash($_SERVER["SERVER_NAME"] . $_SERVER["DOCUMENT_ROOT"] . DOL_DOCUMENT_ROOT . DOL_BASE_URI);

            // Use this for a "readable" cookie name
            //return dol_sanitizeFileName($_SERVER["SERVER_NAME"].$_SERVER["DOCUMENT_ROOT"].DOL_DOCUMENT_ROOT.DOL_BASE_URI);
        }
        return AlSecurity::dol_hash(DOL_DOCUMENT_ROOT . DOL_BASE_URI);
    }

    /**
     * 	Make an include_once using default root and alternate root if it fails.
     *  To link to a core file, use include(DOL_DOCUMENT_ROOT.'/pathtofile')
     *  To link to a module file from a module file, use include './mymodulefile';
     *  To link to a module file from a core file, then this function can be used (call by hook / trigger / speciales pages)
     *
     * 	@param	string	$relpath	Relative path to file (Ie: mydir/myfile, ../myfile, ...)
     * 	@param	string	$classname	Class name (deprecated)
     *  @return bool                True if load is a success, False if it fails
     */
    static function dol_include_once($relpath, $classname = '')
    {
        // global Globals::$conf, Globals::$langs, $user, $mysoc;   // Do not remove this. They must be defined for files we include. Other globals var must be retreived with $GLOBALS['var']

        $fullpath = dol_buildpath($relpath);

        if (!file_exists($fullpath)) {
            AlDolUtils::dol_syslog('functions::dol_include_once Tried to load unexisting file: ' . $relpath, LOG_ERR);
            return false;
        }

        if (!empty($classname) && !class_exists($classname)) {
            return include $fullpath;
        } else {
            return include_once $fullpath;
        }
    }

    /**
     * 	Return path of url or filesystem. Can check into alternate dir or alternate dir + main dir depending on value of $returnemptyifnotfound.
     *
     * 	@param	string	$path						Relative path to file (if mode=0) or relative url (if mode=1). Ie: mydir/myfile, ../myfile
     *  @param	int		$type						0=Used for a Filesystem path, 1=Used for an URL path (output relative), 2=Used for an URL path (output full path using same host that current url), 3=Used for an URL path (output full path using host defined into $dolibarr_main_url_root of conf file)
     *  @param	int		$returnemptyifnotfound		0:If $type==0 and if file was not found into alternate dir, return default path into main dir (no test on it)
     *  											1:If $type==0 and if file was not found into alternate dir, return empty string
     *  											2:If $type==0 and if file was not found into alternate dir, test into main dir, return default path if found, empty string if not found
     *  @return string								Full filesystem path (if path=0), Full url path (if mode=1)
     */
    static function dol_buildpath($path, $type = 0, $returnemptyifnotfound = 0)
    {
        // global Globals::$conf;

        $path = preg_replace('/^\//', '', $path);

        if ($type == 0 /* empty($type) */) { // For a filesystem path
//$res = DOL_BASE_PATH . '' . $path;  // Standard default path
            $res = DOL_BASE_PATH . '/' . $path;  // Standard default path
            if (isset(Globals::$conf->file->dol_document_root)) {
                foreach (Globals::$conf->file->dol_document_root as $key => $dirroot) { // ex: array(["main"]=>"/home/main/htdocs", ["alt0"]=>"/home/dirmod/htdocs", ...)
                    if ($key == 'main') {
                        continue;
                    }
                    if (file_exists($dirroot . '/' . $path)) {
                        $res = $dirroot . '/' . $path;
                        return $res;
                    }
                }
            }
            if ($returnemptyifnotfound) {        // Not found into alternate dir
                if ($returnemptyifnotfound == 1 || !file_exists($res))
                    return '';
            }
        }
        else {    // For an url path
// We try to get local path of file on filesystem from url
// Note that trying to know if a file on disk exist by forging path on disk from url
// works only for some web server and some setup. This is bugged when
// using proxy, rewriting, virtual path, etc...
            $res = '';
            if ($type == 1) {
                $res = /* DOL_BASE_URI */ DOL_BASE_URI . '/' . $path;   // Standard value
            }
            if ($type == 2) {
                $res = /* DOL_MAIN_URL_ROOT */ DOL_BASE_PATH . '/' . $path;  // Standard value
            }
            if ($type == 3) {
                $res = DOL_BASE_URI . '/' . $path;
            }

            foreach (Globals::$conf->file->dol_document_root as $key => $dirroot) { // ex: array(["main"]=>"/home/main/htdocs", ["alt0"]=>"/home/dirmod/htdocs", ...)
                if ($key == 'main') {
                    if ($type == 3) {
                        // global $dolibarr_main_url_root;
                        // Define $urlwithroot
                        // $urlwithouturlroot = preg_replace('/' . preg_quote(DOL_BASE_URI, '/') . '$/i', '', trim($dolibarr_main_url_root));
                        $urlwithouturlroot = preg_replace('/' . preg_quote(DOL_BASE_URI, '/') . '$/i', '', trim(DOL_BASE_URI));

                        $urlwithroot = $urlwithouturlroot . DOL_BASE_URI;  // This is to use external domain name found into config file
                        //$urlwithroot=DOL_MAIN_URL_ROOT;					// This is to use same domain name than current

                        $res = (preg_match('/^http/i', Globals::$conf->file->dol_url_root[$key]) ? '' : $urlwithroot) . '/' . $path;     // Test on start with http is for old conf syntax
                    }
                    continue;
                }
                preg_match('/^([^\?]+(\.css\.php|\.css|\.js\.php|\.js|\.png|\.jpg|\.php)?)/i', $path, $regs);    // Take part before '?'
                if (!empty($regs[1])) {
                    //print $key.'-'.$dirroot.'/'.$path.'-'.Globals::$conf->file->dol_url_root[$type].'<br>'."\n";
                    if (file_exists($dirroot . '/' . $regs[1])) {
                        if ($type == 1) {
                            $res = (preg_match('/^http/i', Globals::$conf->file->dol_url_root[$key]) ? '' : DOL_BASE_URI) . Globals::$conf->file->dol_url_root[$key] . '/' . $path;
                        }
                        if ($type == 2) {
                            $res = (preg_match('/^http/i', Globals::$conf->file->dol_url_root[$key]) ? '' : DOL_MAIN_URL_ROOT) . Globals::$conf->file->dol_url_root[$key] . '/' . $path;
                        }
                        if ($type == 3) {
                            // global $dolibarr_main_url_root;
                            // Define $urlwithroot
                            $urlwithouturlroot = preg_replace('/' . preg_quote(DOL_BASE_URI, '/') . '$/i', '', trim($dolibarr_main_url_root));
                            $urlwithroot = $urlwithouturlroot . DOL_BASE_URI;  // This is to use external domain name found into config file
                            //$urlwithroot=DOL_MAIN_URL_ROOT;					// This is to use same domain name than current

                            $res = (preg_match('/^http/i', Globals::$conf->file->dol_url_root[$key]) ? '' : $urlwithroot) . Globals::$conf->file->dol_url_root[$key] . '/' . $path;     // Test on start with http is for old conf syntax
                        }
                        break;
                    }
                }
            }
        }

        return $res;
    }

    /**
     * 	Create a clone of instance of object (new instance with same value for properties)
     *  With native = 0: Property that are reference are also new object (true clone). This means $this->db is not valid.
     *  With native = 1: Use PHP clone. Property that are reference are same pointer. This means $this->db is still valid.
     *
     * 	@param	object	$object		Object to clone
     *  @param	int		$native		Native method or true method
     * 	@return object				Object clone
     *  @see https://php.net/manual/language.oop5.cloning.php
     */
    static function dol_clone($object, $native = 0)
    {
//DolUtils::dol_syslog(__FUNCTION__ . " is deprecated", LOG_WARNING);

        if (empty($native)) {
            $myclone = unserialize(serialize($object));
        } else {
            $myclone = clone $object;     // PHP clone is a shallow copy only, not a real clone, so properties of references will keep references (refer to the same target/variable)
        }

        return $myclone;
    }

    /**
     * 	Optimize a size for some browsers (phone, smarphone, ...)
     *
     * 	@param	int		$size		Size we want
     * 	@param	string	$type		Type of optimizing:
     * 								'' = function used to define a size for truncation
     * 								'width' = function is used to define a width
     * 	@return int					New size after optimizing
     */
    static function dol_size($size, $type = '')
    {
        //global Globals::$conf;
        if (empty(Globals::$conf->dol_optimize_smallscreen))
            return $size;
        if ($type == 'width' && $size > 250)
            return 250;
        else
            return 10;
    }

    /**
     * 	Clean a string to use it as a file name
     *
     * 	@param	string	$str            String to clean
     * 	@param	string	$newstr			String to replace bad chars with
     *  @param	int	    $unaccent		1=Remove also accent (default), 0 do not remove them
     * 	@return string          		String cleaned (a-zA-Z_)
     *
     * 	@see        	dol_string_nospecial, dol_string_unaccent, dol_sanitizePathName
     */
    static function dol_sanitizeFileName($str, $newstr = '_', $unaccent = 1)
    {
        $filesystem_forbidden_chars = array('<', '>', '/', '\\', '?', '*', '|', '"', '°');
        return dol_string_nospecial($unaccent ? dol_string_unaccent($str) : $str, $newstr, $filesystem_forbidden_chars);
    }

    /**
     * 	Clean a string to use it as a path name
     *
     * 	@param	string	$str            String to clean
     * 	@param	string	$newstr			String to replace bad chars with
     *  @param	int	    $unaccent		1=Remove also accent (default), 0 do not remove them
     * 	@return string          		String cleaned (a-zA-Z_)
     *
     * 	@see        	dol_string_nospecial, dol_string_unaccent, dol_sanitizeFileName
     */
    static function dol_sanitizePathName($str, $newstr = '_', $unaccent = 1)
    {
        $filesystem_forbidden_chars = array('<', '>', '?', '*', '|', '"', '°');
        return dol_string_nospecial($unaccent ? dol_string_unaccent($str) : $str, $newstr, $filesystem_forbidden_chars);
    }

    /**
     * 	Clean a string from all accent characters to be used as ref, login or by dol_sanitizeFileName
     *
     * 	@param	string	$str			String to clean
     * 	@return string   	       		Cleaned string
     *
     * 	@see    		dol_sanitizeFilename, dol_string_nospecial
     */
    static function dol_string_unaccent($str)
    {
        if (utf8_check($str)) {
// See http://www.utf8-chartable.de/
            $string = rawurlencode($str);
            $replacements = array(
                '%C3%80' => 'A', '%C3%81' => 'A', '%C3%82' => 'A', '%C3%83' => 'A', '%C3%84' => 'A', '%C3%85' => 'A',
                '%C3%88' => 'E', '%C3%89' => 'E', '%C3%8A' => 'E', '%C3%8B' => 'E',
                '%C3%8C' => 'I', '%C3%8D' => 'I', '%C3%8E' => 'I', '%C3%8F' => 'I',
                '%C3%92' => 'O', '%C3%93' => 'O', '%C3%94' => 'O', '%C3%95' => 'O', '%C3%96' => 'O',
                '%C3%99' => 'U', '%C3%9A' => 'U', '%C3%9B' => 'U', '%C3%9C' => 'U',
                '%C3%A0' => 'a', '%C3%A1' => 'a', '%C3%A2' => 'a', '%C3%A3' => 'a', '%C3%A4' => 'a', '%C3%A5' => 'a',
                '%C3%A7' => 'c',
                '%C3%A8' => 'e', '%C3%A9' => 'e', '%C3%AA' => 'e', '%C3%AB' => 'e',
                '%C3%AC' => 'i', '%C3%AD' => 'i', '%C3%AE' => 'i', '%C3%AF' => 'i',
                '%C3%B1' => 'n',
                '%C3%B2' => 'o', '%C3%B3' => 'o', '%C3%B4' => 'o', '%C3%B5' => 'o', '%C3%B6' => 'o',
                '%C3%B9' => 'u', '%C3%BA' => 'u', '%C3%BB' => 'u', '%C3%BC' => 'u',
                '%C3%BF' => 'y'
            );
            $string = strtr($string, $replacements);
            return rawurldecode($string);
        } else {
// See http://www.ascii-code.com/
            $string = strtr(
                $str, "\xC0\xC1\xC2\xC3\xC4\xC5\xC7
			\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1
			\xD2\xD3\xD4\xD5\xD8\xD9\xDA\xDB\xDD
			\xE0\xE1\xE2\xE3\xE4\xE5\xE7\xE8\xE9\xEA\xEB
			\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF8
			\xF9\xFA\xFB\xFC\xFD\xFF", "AAAAAAC
			EEEEIIIIDN
			OOOOOUUUY
			aaaaaaceeee
			iiiidnooooo
			uuuuyy"
            );
            $string = strtr($string, array("\xC4" => "Ae", "\xC6" => "AE", "\xD6" => "Oe", "\xDC" => "Ue", "\xDE" => "TH", "\xDF" => "ss", "\xE4" => "ae", "\xE6" => "ae", "\xF6" => "oe", "\xFC" => "ue", "\xFE" => "th"));
            return $string;
        }
    }

    /**
     * 	Clean a string from all punctuation characters to use it as a ref or login.
     *  This is a more complete static function than dol_sanitizeFileName.
     *
     * 	@param	string	$str            	String to clean
     * 	@param	string	$newstr				String to replace forbidden chars with
     *  @param  array	$badcharstoreplace  List of forbidden characters
     * 	@return string          			Cleaned string
     *
     * 	@see    		dol_sanitizeFilename, dol_string_unaccent
     */
    static function dol_string_nospecial($str, $newstr = '_', $badcharstoreplace = '')
    {
        $forbidden_chars_to_replace = array(" ", "'", "/", "\\", ":", "*", "?", "\"", "<", ">", "|", "[", "]", ",", ";", "=", '°');  // more complete than dol_sanitizeFileName
        $forbidden_chars_to_remove = array();
        if (is_array($badcharstoreplace))
            $forbidden_chars_to_replace = $badcharstoreplace;
//$forbidden_chars_to_remove=array("(",")");

        return str_replace($forbidden_chars_to_replace, $newstr, str_replace($forbidden_chars_to_remove, "", $str));
    }

    /**
     * Encode string for xml usage
     *
     * @param 	string	$string		String to encode
     * @return	string				String encoded
     */
    static function dolEscapeXML($string)
    {
        return strtr($string, array('\'' => '&apos;', '"' => '&quot;', '&' => '&amp;', '<' => '&lt;', '>' => '&gt;'));
    }

    /**
     *  Returns text escaped for inclusion into javascript code
     *
     *  @param      string		$stringtoescape		String to escape
     *  @param		int		$mode				0=Escape also ' and " into ', 1=Escape ' but not " for usage into 'string', 2=Escape " but not ' for usage into "string", 3=Escape ' and " with \
     *  @param		int		$noescapebackslashn	0=Escape also \n. 1=Do not escape \n.
     *  @return     string     		 				Escaped string. Both ' and " are escaped into ' if they are escaped.
     */
    static function dol_escape_js($stringtoescape, $mode = 0, $noescapebackslashn = 0)
    {
// escape quotes and backslashes, newlines, etc.
        $substitjs = array("&#039;" => "\\'", "\r" => '\\r');
//$substitjs['</']='<\/';	// We removed this. Should be useless.
        if (empty($noescapebackslashn)) {
            $substitjs["\n"] = '\\n';
            $substitjs['\\'] = '\\\\';
        }
        if (empty($mode)) {
            $substitjs["'"] = "\\'";
            $substitjs['"'] = "\\'";
        } else if ($mode == 1)
            $substitjs["'"] = "\\'";
        else if ($mode == 2) {
            $substitjs['"'] = '\\"';
        } else if ($mode == 3) {
            $substitjs["'"] = "\\'";
            $substitjs['"'] = "\\\"";
        }
        return strtr($stringtoescape, $substitjs);
    }

    /**
     *  Returns text escaped for inclusion in HTML alt or title tags, or into values of HTML input fields.
     *
     *  @param      string		$stringtoescape		String to escape
     *  @param		int			$keepb				1=Preserve b tags (otherwise, remove them)
     *  @param      int         $keepn              1=Preserve \r\n strings (otherwise, replace them with escaped value)
     *  @return     string     				 		Escaped string
     *  @see		dol_string_nohtmltag, dol_string_nospecial, dol_string_unaccent
     */
    static function dol_escape_htmltag($stringtoescape, $keepb = 0, $keepn = 0)
    {
// escape quotes and backslashes, newlines, etc.
        $tmp = html_entity_decode($stringtoescape, ENT_COMPAT, 'UTF-8');  // TODO Use htmlspecialchars_decode instead, that make only required change for html tags
        if (!$keepb)
            $tmp = strtr($tmp, array("<b>" => '', '</b>' => ''));
        if (!$keepn)
            $tmp = strtr($tmp, array("\r" => '\\r', "\n" => '\\n'));
        return htmlentities($tmp, ENT_COMPAT, 'UTF-8');      // TODO Use htmlspecialchars instead, that make only required change for html tags
    }

    /**
     * Convert a string to lower. Never use strtolower because it does not works with UTF8 strings.
     *
     * @param 	string		$utf8_string		String to encode
     * @return 	string							String converted
     */
    static function dol_strtolower($utf8_string)
    {
        return mb_strtolower($utf8_string, "UTF-8");
    }

    /**
     * Convert a string to upper. Never use strtolower because it does not works with UTF8 strings.
     *
     * @param 	string		$utf8_string		String to encode
     * @return 	string							String converted
     */
    static function dol_strtoupper($utf8_string)
    {
        return mb_strtoupper($utf8_string, "UTF-8");
    }

    /**
     * 	Write log message into outputs. Possible outputs can be:
     * 	SYSLOG_HANDLERS = ["mod_syslog_file"]  		file name is then defined by SYSLOG_FILE
     * 	SYSLOG_HANDLERS = ["mod_syslog_syslog"]  	facility is then defined by SYSLOG_FACILITY
     *  Warning, syslog functions are bugged on Windows, generating memory protection faults. To solve
     *  this, use logging to files instead of syslog (see setup of module).
     *  Note: If constant 'SYSLOG_FILE_NO_ERROR' defined, we never output any error message when writing to log fails.
     *  Note: You can get log message into html sources by adding parameter &logtohtml=1 (constant MAIN_LOGTOHTML must be set)
     *  This static function works only if syslog module is enabled.
     * 	This must not use any call to other static function calling AlDolUtils::dol_syslog (avoid infinite loop).
     *
     * 	@param  string		$message				Line to log. ''=Show nothing
     *  @param  int			$level					Log level
     * 												On Windows LOG_ERR=4, LOG_WARNING=5, LOG_NOTICE=LOG_INFO=6, LOG_DEBUG=6 si define_syslog_variables ou PHP 5.3+, 7 si dolibarr
     * 												On Linux   LOG_ERR=3, LOG_WARNING=4, LOG_INFO=6, LOG_DEBUG=7
     *  @param	int			$ident					1=Increase ident of 1, -1=Decrease ident of 1
     *  @param	string		$suffixinfilename		When output is a file, append this suffix into default log filename.
     *  @param	string		$restricttologhandler	Output log only for this log handler
     *  @return	void
     */
    static function dol_syslog($message, $level = LOG_INFO, $ident = 0, $suffixinfilename = '', $restricttologhandler = '')
    {
        // global Globals::$conf, $user;
// If syslog module enabled
        if (empty(Globals::$conf->syslog->enabled))
            return;

        if ($ident < 0) {
            foreach (Globals::$conf->loghandlers as $loghandlerinstance) {
                $loghandlerinstance->setIdent($ident);
            }
        }

        if (!empty($message)) {
// Test log level
            $logLevels = array(LOG_EMERG, LOG_ALERT, LOG_CRIT, LOG_ERR, LOG_WARNING, LOG_NOTICE, LOG_INFO, LOG_DEBUG);
            if (!in_array($level, $logLevels, true)) {
                throw new Exception('Incorrect log level');
            }
            if ($level > Globals::$conf->global->SYSLOG_LEVEL)
                return;

            $message = preg_replace('/password=\'[^\']*\'/', 'password=\'hidden\'', $message); // protection to avoid to have value of password in log
// If adding log inside HTML page is required
            if (!empty($_REQUEST['logtohtml']) && (!empty(Globals::$conf->global->MAIN_ENABLE_LOG_TO_HTML) || !empty(Globals::$conf->global->MAIN_LOGTOHTML))) {   // MAIN_LOGTOHTML kept for backward compatibility
                Globals::$conf->logbuffer[] = AlDolUtils::dol_print_date(time(), "%Y-%m-%d %H:%M:%S") . " " . $message;
            }

//TODO: Remove this. MAIN_ENABLE_LOG_INLINE_HTML should be deprecated and use a log handler dedicated to HTML output
// If html log tag enabled and url parameter log defined, we show output log on HTML comments
            if (!empty(Globals::$conf->global->MAIN_ENABLE_LOG_INLINE_HTML) && !empty($_GET["log"])) {
                print "\n\n<!-- Log start\n";
                print $message . "\n";
                print "Log end -->\n";
            }

            $data = array(
                'message' => $message,
                'script' => (isset($_SERVER['PHP_SELF']) ? basename($_SERVER['PHP_SELF'], '.php') : false),
                'level' => $level,
                'user' => ((is_object($user) && $user->id) ? $user->login : false),
                'ip' => false
            );

// This is when server run behind a reverse proxy
            if (!empty($_SERVER['HTTP_X_FORWARDED_FOR']))
                $data['ip'] = $_SERVER['HTTP_X_FORWARDED_FOR'] . (empty($_SERVER["REMOTE_ADDR"]) ? '' : '->' . $_SERVER['REMOTE_ADDR']);
// This is when server run normally on a server
            else if (!empty($_SERVER["REMOTE_ADDR"]))
                $data['ip'] = $_SERVER['REMOTE_ADDR'];
// This is when PHP session is ran inside a web server but not inside a client request (example: init code of apache)
            else if (!empty($_SERVER['SERVER_ADDR']))
                $data['ip'] = $_SERVER['SERVER_ADDR'];
// This is when PHP session is ran outside a web server, like from Windows command line (Not always defined, but useful if OS defined it).
            else if (!empty($_SERVER['COMPUTERNAME']))
                $data['ip'] = $_SERVER['COMPUTERNAME'] . (empty($_SERVER['USERNAME']) ? '' : '@' . $_SERVER['USERNAME']);
// This is when PHP session is ran outside a web server, like from Linux command line (Not always defined, but usefull if OS defined it).
            else if (!empty($_SERVER['LOGNAME']))
                $data['ip'] = '???@' . $_SERVER['LOGNAME'];
// Loop on each log handler and send output
            foreach (Globals::$conf->loghandlers as $loghandlerinstance) {
                if ($restricttologhandler && $loghandlerinstance->code != $restricttologhandler)
                    continue;
                $loghandlerinstance->export($data, $suffixinfilename);
            }
            unset($data);
        }

        if ($ident > 0) {
            foreach (Globals::$conf->loghandlers as $loghandlerinstance) {
                $loghandlerinstance->setIdent($ident);
            }
        }
    }

    /**
     * 	Show tab header of a card
     *
     * 	@param	array	$links				Array of tabs. Currently initialized by calling a static function xxx_admin_prepare_head
     * 	@param	string	$active     		Active tab name (document', 'info', 'ldap', ....)
     * 	@param  string	$title      		Title
     * 	@param  int		$notab				-1 or 0=Add tab header, 1=no tab header. If you set this to 1, using dol_fiche_end() to close tab is not required.
     * 	@param	string	$picto				Add a picto on tab title
     * 	@param	int		$pictoisfullpath	If 1, image path is a full path. If you set this to 1, you can use url returned by dol_buildpath('/mymodyle/img/myimg.png',1) for $picto.
     *  @param	string	$morehtmlright		Add more html content on right of tabs title
     *  @param	string	$morecss			More Css
     * 	@return	void
     */
    static function dol_fiche_head($links = array(), $active = '0', $title = '', $notab = 0, $picto = '', $pictoisfullpath = 0, $morehtmlright = '', $morecss = '')
    {
        print dol_get_fiche_head($links, $active, $title, $notab, $picto, $pictoisfullpath, $morehtmlright, $morecss);
    }

    /**
     *  Show tab header of a card
     *
     * 	@param	array	$links				Array of tabs
     * 	@param	string	$active     		Active tab name
     * 	@param  string	$title      		Title
     * 	@param  int		$notab				-1 or 0=Add tab header, 1=no tab header. If you set this to 1, using dol_fiche_end() to close tab is not required.
     * 	@param	string	$picto				Add a picto on tab title
     * 	@param	int		$pictoisfullpath	If 1, image path is a full path. If you set this to 1, you can use url returned by dol_buildpath('/mymodyle/img/myimg.png',1) for $picto.
     *  @param	string	$morehtmlright		Add more html content on right of tabs title
     *  @param	string	$morecss			More Css
     * 	@return	string
     */
    static function dol_get_fiche_head($links = array(), $active = '', $title = '', $notab = 0, $picto = '', $pictoisfullpath = 0, $morehtmlright = '', $morecss = '')
    {
        // global Globals::$conf, Globals::$langs, Globals::$hookManager;

        $out = "\n" . '<div class="tabs" data-role="controlgroup" data-type="horizontal">' . "\n";

        if ($morehtmlright) {
            $out .= '<div class="inline-block floatright tabsElem">' . $morehtmlright . '</div>'; // Output right area first so when space is missing, text is in front of tabs and not under.
        }

// Show title
        $showtitle = 1;
        if (!empty(Globals::$conf->dol_optimize_smallscreen))
            $showtitle = 0;
        if (!empty($title) && $showtitle) {
            $limittitle = 30;
            $out .= '<a class="tabTitle">';
            if ($picto)
                $out .= img_picto($title, ($pictoisfullpath ? '' : 'object_') . $picto, '', $pictoisfullpath) . ' ';
            $out .= '<span class="tabTitleText">' . dol_trunc($title, $limittitle) . '</span>';
            $out .= '</a>';
        }

// Define max of key (max may be higher than sizeof because of hole due to module disabling some tabs).
        $maxkey = -1;
        if (is_array($links) && !empty($links)) {
            $keys = array_keys($links);
            if (count($keys))
                $maxkey = max($keys);
        }

        if (!empty(Globals::$conf->dol_optimize_smallscreen))
            Globals::$conf->global->MAIN_MAXTABS_IN_CARD = 2;

// Show tabs
        $bactive = false;
// if =0 we don't use the feature
        $limittoshow = (empty(Globals::$conf->global->MAIN_MAXTABS_IN_CARD) ? 99 : Globals::$conf->global->MAIN_MAXTABS_IN_CARD);
        $displaytab = 0;
        $nbintab = 0;
        $popuptab = 0;
        $outmore = '';
        for ($i = 0; $i <= $maxkey; $i++) {
            if ((is_numeric($active) && $i == $active) || (!empty($links[$i][2]) && !is_numeric($active) && $active == $links[$i][2])) {
// If active tab is already present
                if ($i >= $limittoshow)
                    $limittoshow--;
            }
        }

        for ($i = 0; $i <= $maxkey; $i++) {
            if ((is_numeric($active) && $i == $active) || (!empty($links[$i][2]) && !is_numeric($active) && $active == $links[$i][2])) {
                $isactive = true;
                $bactive = true;
            } else {
                $isactive = false;
            }

            if ($i < $limittoshow || $isactive) {
                $out .= '<div class="inline-block tabsElem' . ($isactive ? ' tabsElemActive' : '') . ((!$isactive && !empty(Globals::$conf->global->MAIN_HIDE_INACTIVETAB_ON_PRINT)) ? ' hideonprint' : '') . '"><!-- id tab = ' . (empty($links[$i][2]) ? '' : $links[$i][2]) . ' -->';
                if (isset($links[$i][2]) && $links[$i][2] == 'image') {
                    if (!empty($links[$i][0])) {
                        $out .= '<a class="tabimage' . ($morecss ? ' ' . $morecss : '') . '" href="' . $links[$i][0] . '">' . $links[$i][1] . '</a>' . "\n";
                    } else {
                        $out .= '<span class="tabspan">' . $links[$i][1] . '</span>' . "\n";
                    }
                } else if (!empty($links[$i][1])) {
                    //print "x $i $active ".$links[$i][2]." z";
                    if ($isactive) {
                        $out .= '<a' . (!empty($links[$i][2]) ? ' id="' . $links[$i][2] . '"' : '') . ' class="tabactive tab inline-block' . ($morecss ? ' ' . $morecss : '') . '" href="' . $links[$i][0] . '">';
                        $out .= $links[$i][1];
                        $out .= '</a>' . "\n";
                    } else {
                        $out .= '<a' . (!empty($links[$i][2]) ? ' id="' . $links[$i][2] . '"' : '') . ' class="tabunactive tab inline-block' . ($morecss ? ' ' . $morecss : '') . '" href="' . $links[$i][0] . '">';
                        $out .= $links[$i][1];
                        $out .= '</a>' . "\n";
                    }
                }
                $out .= '</div>';
            } else {
// The popup with the other tabs
                if (!$popuptab) {
                    $popuptab = 1;
                    $outmore .= '<div class="popuptabset wordwrap">'; // The css used to hide/show popup
                }
                $outmore .= '<div class="popuptab wordwrap" style="display:inherit;">';
                if (isset($links[$i][2]) && $links[$i][2] == 'image') {
                    if (!empty($links[$i][0]))
                        $outmore .= '<a class="tabimage' . ($morecss ? ' ' . $morecss : '') . '" href="' . $links[$i][0] . '">' . $links[$i][1] . '</a>' . "\n";
                    else
                        $outmore .= '<span class="tabspan">' . $links[$i][1] . '</span>' . "\n";
                }
                else if (!empty($links[$i][1])) {
                    $outmore .= '<a' . (!empty($links[$i][2]) ? ' id="' . $links[$i][2] . '"' : '') . ' class="wordwrap inline-block' . ($morecss ? ' ' . $morecss : '') . '" href="' . $links[$i][0] . '">';
                    $outmore .= preg_replace('/([a-z])\/([a-z])/i', '\\1 / \\2', $links[$i][1]); // Replace x/y with x / y to allow wrap on long composed texts.
                    $outmore .= '</a>' . "\n";
                }
                $outmore .= '</div>';

                $nbintab++;
            }
            $displaytab = $i;
        }
        if ($popuptab)
            $outmore .= '</div>';

        if ($displaytab > $limittoshow) {
            $left = (Globals::$langs->trans("DIRECTION") == 'rtl' ? 'right' : 'left');
            $right = (Globals::$langs->trans("DIRECTION") == 'rtl' ? 'left' : 'right');

            $tabsname = str_replace("@", "", $picto);
            $out .= '<div id="moretabs' . $tabsname . '" class="inline-block tabsElem">';
            $out .= '<a href="#" class="tab moretab inline-block tabunactive reposition">' . Globals::$langs->trans("More") . '... (' . $nbintab . ')</a>';
            $out .= '<div id="moretabsList' . $tabsname . '" style="position: absolute; ' . $left . ': -999em; text-align: ' . $left . '; margin:0px; padding:2px">';
            $out .= $outmore;
            $out .= '</div>';
            $out .= '<div></div>';
            $out .= "</div>\n";

            $out .= "<script>";
            $out .= "$('#moretabs" . $tabsname . "').mouseenter( function() { console.log('mouseenter " . $left . "'); $('#moretabsList" . $tabsname . "').css('" . $left . "','auto');});";
            $out .= "$('#moretabs" . $tabsname . "').mouseleave( function() { console.log('mouseleave " . $left . "'); $('#moretabsList" . $tabsname . "').css('" . $left . "','-999em');});";
            $out .= "</script>";
        }

        $out .= "</div>\n";

        if (!$notab || $notab == -1)
            $out .= "\n" . '<div class="tabBar' . ($notab == -1 ? '' : ' tabBarWithBottom') . '">' . "\n";

        $parameters = array('tabname' => $active, 'out' => $out);
        $reshook = Globals::$hookManager->executeHooks('printTabsHead', $parameters); // This hook usage is called just before output the head of tabs. Take also a look at "completeTabsHead"
        if ($reshook > 0) {
            $out = Globals::$hookManager->resPrint;
        }

        return $out;
    }

    /**
     *  Show tab footer of a card
     *
     *  @param	int		$notab       -1 or 0=Add tab footer, 1=no tab footer
     *  @return	void
     */
    static function dol_fiche_end($notab = 0)
    {
        print dol_get_fiche_end($notab);
    }

    /**
     * 	Return tab footer of a card
     *
     * 	@param  int		$notab		-1 or 0=Add tab footer, 1=no tab footer
     *  @return	string
     */
    static function dol_get_fiche_end($notab = 0)
    {
        if (!$notab || $notab == -1)
            return "\n</div>\n";
        else
            return '';
    }

    /**
     *  Show tab footer of a card.
     *  Note: $object->next_prev_filter can be set to restrict select to find next or previous record by $form->showrefnav.
     *
     *  @param	Object	$object			Object to show
     *  @param	string	$paramid   		Name of parameter to use to name the id into the URL next/previous link
     *  @param	string	$morehtml  		More html content to output just before the nav bar
     *  @param	int		$shownav	  	Show Condition (navigation is shown if value is 1)
     *  @param	string	$fieldid   		Nom du champ en base a utiliser pour select next et previous (we make the select max and min on this field). Use 'none' for no prev/next search.
     *  @param	string	$fieldref   	Nom du champ objet ref (object->ref) a utiliser pour select next et previous
     *  @param	string	$morehtmlref  	More html to show after ref
     *  @param	string	$moreparam  	More param to add in nav link url.
     * 	@param	int		$nodbprefix		Do not include DB prefix to forge table name
     * 	@param	string	$morehtmlleft	More html code to show before ref
     * 	@param	string	$morehtmlstatus	More html code to show under navigation arrows
     *  @param  int     $onlybanner     Put this to 1, if the card will contains only a banner (this add css 'arearefnobottom' on div)
     * 	@param	string	$morehtmlright	More html code to show before navigation arrows
     *  @return	void
     */
    static function dol_banner_tab($object, $paramid, $morehtml = '', $shownav = 1, $fieldid = 'rowid', $fieldref = 'ref', $morehtmlref = '', $moreparam = '', $nodbprefix = 0, $morehtmlleft = '', $morehtmlstatus = '', $onlybanner = 0, $morehtmlright = '')
    {
        // global Globals::$conf, $form, $user, Globals::$langs;

        $error = 0;

        $maxvisiblephotos = 1;
        $showimage = 1;
        $entity = (empty($object->entity) ? Globals::$conf->entity : $object->entity);
        $showbarcode = empty(Globals::$conf->barcode->enabled) ? 0 : ($object->barcode ? 1 : 0);
        if (!empty(Globals::$conf->global->MAIN_USE_ADVANCED_PERMS) && empty($user->rights->barcode->lire_advance))
            $showbarcode = 0;
        $modulepart = 'unknown';

        if ($object->element == 'societe') {
            $modulepart = 'societe';
        }
        if ($object->element == 'contact') {
            $modulepart = 'contact';
        }
        if ($object->element == 'member') {
            $modulepart = 'memberphoto';
        }
        if ($object->element == 'user') {
            $modulepart = 'userphoto';
        }
        if ($object->element == 'product') {
            $modulepart = 'product';
        }

        if (class_exists("Imagick")) {
            if ($object->element == 'propal') {
                $modulepart = 'propal';
            }
            if ($object->element == 'commande') {
                $modulepart = 'commande';
            }
            if ($object->element == 'facture') {
                $modulepart = 'facture';
            }
            if ($object->element == 'fichinter') {
                $modulepart = 'ficheinter';
            }
            if ($object->element == 'contrat') {
                $modulepart = 'contract';
            }
            if ($object->element == 'supplier_proposal') {
                $modulepart = 'supplier_proposal';
            }
            if ($object->element == 'order_supplier') {
                $modulepart = 'supplier_order';
            }
            if ($object->element == 'invoice_supplier') {
                $modulepart = 'supplier_invoice';
            }
            if ($object->element == 'expensereport') {
                $modulepart = 'expensereport';
            }
        }

        if ($object->element == 'product') {
            $width = 80;
            $cssclass = 'photoref';
            $showimage = $object->is_photo_available(Globals::$conf->product->multidir_output[$entity]);
            $maxvisiblephotos = (isset(Globals::$conf->global->PRODUCT_MAX_VISIBLE_PHOTO) ? Globals::$conf->global->PRODUCT_MAX_VISIBLE_PHOTO : 5);
            if (Globals::$conf->browser->layout == 'phone') {
                $maxvisiblephotos = 1;
            }
            if ($showimage) {
                $morehtmlleft .= '<div class="floatleft inline-block valignmiddle divphotoref">' . $object->show_photos('product', Globals::$conf->product->multidir_output[$entity], 'small', $maxvisiblephotos, 0, 0, 0, $width, 0) . '</div>';
            } else {
                if (!empty(Globals::$conf->global->PRODUCT_NODISPLAYIFNOPHOTO)) {
                    $nophoto = '';
                    $morehtmlleft .= '<div class="floatleft inline-block valignmiddle divphotoref"></div>';
                }
//elseif (Globals::$conf->browser->layout != 'phone') {    // Show no photo link
                $nophoto = '/public/theme/common/nophoto.png';
// $morehtmlleft .= '<div class="floatleft inline-block valignmiddle divphotoref"><img class="photo' . $modulepart . ($cssclass ? ' ' . $cssclass : '') . '" alt="No photo" border="0"' . ($width ? ' width="' . $width . '"' : '') . ' src="' . DOL_BASE_URI . $nophoto . '"></div>';
                $morehtmlleft .= '<div class="floatleft inline-block valignmiddle divphotoref"><img class="photo' . $modulepart . ($cssclass ? ' ' . $cssclass : '') . '" alt="No photo" border="0"' . ($width ? ' width="' . $width . '"' : '') . ' src="' . DOL_BASE_URI . $nophoto . '"></div>';
//}
            }
        } elseif ($object->element == 'ticket') {
            $width = 80;
            $cssclass = 'photoref';
            $showimage = $object->is_photo_available(Globals::$conf->ticket->multidir_output[$entity] . '/' . $object->track_id);
            $maxvisiblephotos = (isset(Globals::$conf->global->TICKETSUP_MAX_VISIBLE_PHOTO) ? Globals::$conf->global->TICKETSUP_MAX_VISIBLE_PHOTO : 2);
            if (Globals::$conf->browser->layout == 'phone') {
                $maxvisiblephotos = 1;
            }
            if ($showimage) {
                $morehtmlleft .= '<div class="floatleft inline-block valignmiddle divphotoref">' . $object->show_photos('ticket', Globals::$conf->ticket->multidir_output[$entity], 'small', $maxvisiblephotos, 0, 0, 0, $width, 0) . '</div>';
            } else {
                if (!empty(Globals::$conf->global->TICKETSUP_NODISPLAYIFNOPHOTO)) {
                    $nophoto = '';
                    $morehtmlleft .= '<div class="floatleft inline-block valignmiddle divphotoref"></div>';
                }
//elseif (Globals::$conf->browser->layout != 'phone') {    // Show no photo link
                $nophoto = '/public/theme/common/nophoto.png';
//$morehtmlleft .= '<div class="floatleft inline-block valignmiddle divphotoref"><img class="photo' . $modulepart . ($cssclass ? ' ' . $cssclass : '') . '" alt="No photo" border="0"' . ($width ? ' width="' . $width . '"' : '') . ' src="' . DOL_BASE_URI . $nophoto . '"></div>';
                $morehtmlleft .= '<div class="floatleft inline-block valignmiddle divphotoref"><img class="photo' . $modulepart . ($cssclass ? ' ' . $cssclass : '') . '" alt="No photo" border="0"' . ($width ? ' width="' . $width . '"' : '') . ' src="' . DOL_BASE_URI . $nophoto . '"></div>';
//}
            }
        } else {
            if ($showimage) {
                if ($modulepart != 'unknown') {
                    $phototoshow = '';
                    // Check if a preview file is available
                    if (in_array($modulepart, array('propal', 'commande', 'facture', 'ficheinter', 'contract', 'supplier_order', 'supplier_proposal', 'supplier_invoice', 'expensereport')) && class_exists("Imagick")) {
                        $objectref = dol_sanitizeFileName($object->ref);
                        $dir_output = (empty(Globals::$conf->$modulepart->multidir_output[$entity]) ? Globals::$conf->$modulepart->dir_output : Globals::$conf->$modulepart->multidir_output[$entity]) . "/";
                        if (in_array($modulepart, array('invoice_supplier', 'supplier_invoice'))) {
                            $subdir = get_exdir($object->id, 2, 0, 1, $object, $modulepart);
                            $subdir .= ((!empty($subdir) && !preg_match('/\/$/', $subdir)) ? '/' : '') . $objectref;  // the objectref dir is not included into get_exdir when used with level=2, so we add it at end
                        } else {
                            $subdir = get_exdir($object->id, 0, 0, 1, $object, $modulepart);
                        }
                        if (empty($subdir))
                            $subdir = 'errorgettingsubdirofobject'; // Protection to avoid to return empty path

                        $filepath = $dir_output . $subdir . "/";

                        $file = $filepath . $objectref . ".pdf";
                        $relativepath = $subdir . '/' . $objectref . '.pdf';

                        // Define path to preview pdf file (preview precompiled "file.ext" are "file.ext_preview.png")
                        $fileimage = $file . '_preview.png';              // If PDF has 1 page
                        $fileimagebis = $file . '_preview-0.png';         // If PDF has more than one page
                        $relativepathimage = $relativepath . '_preview.png';

                        // Si fichier PDF existe
                        if (file_exists($file)) {
                            $encfile = urlencode($file);
                            // Conversion du PDF en image png si fichier png non existant
                            if ((!file_exists($fileimage) || (filemtime($fileimage) < filemtime($file))) && (!file_exists($fileimagebis) || (filemtime($fileimagebis) < filemtime($file)))
                            ) {
                                if (empty(Globals::$conf->global->MAIN_DISABLE_PDF_THUMBS)) {  // If you experienc trouble with pdf thumb generation and imagick, you can disable here.
                                    include_once DOL_BASE_PATH . '/core/lib/files.lib.php';
                                    $ret = dol_convert_file($file, 'png', $fileimage);
                                    if ($ret < 0)
                                        $error++;
                                }
                            }

                            $heightforphotref = 70;
                            if (!empty(Globals::$conf->dol_optimize_smallscreen))
                                $heightforphotref = 60;
                            // Si fichier png PDF d'1 page trouve
                            if (file_exists($fileimage)) {
                                $phototoshow = '<div class="floatleft inline-block valignmiddle divphotoref"><div class="photoref">';
                                $phototoshow .= '<img height="' . $heightforphotref . '" class="photo photowithmargin photowithborder" src="' . DOL_BASE_URI . '/viewimage.php?modulepart=apercu' . $modulepart . '&amp;file=' . urlencode($relativepathimage) . '">';
                                $phototoshow .= '</div></div>';
                            }
                            // Si fichier png PDF de plus d'1 page trouve
                            elseif (file_exists($fileimagebis)) {
                                $preview = preg_replace('/\.png/', '', $relativepathimage) . "-0.png";
                                $phototoshow = '<div class="floatleft inline-block valignmiddle divphotoref"><div class="photoref">';
                                $phototoshow .= '<img height="' . $heightforphotref . '" class="photo photowithmargin photowithborder" src="' . DOL_BASE_URI . '/viewimage.php?modulepart=apercu' . $modulepart . '&amp;file=' . urlencode($preview) . '"><p>';
                                $phototoshow .= '</div></div>';
                            }
                        }
                    } else if (!$phototoshow) {
                        $phototoshow = $form->showphoto($modulepart, $object, 0, 0, 0, 'photoref', 'small', 1, 0, $maxvisiblephotos);
                    }

                    if ($phototoshow) {
                        $morehtmlleft .= '<div class="floatleft inline-block valignmiddle divphotoref">';
                        $morehtmlleft .= $phototoshow;
                        $morehtmlleft .= '</div>';
                    }
                }

                if (!$phototoshow) {      // Show No photo link (picto of pbject)
                    $morehtmlleft .= '<div class="floatleft inline-block valignmiddle divphotoref">';
                    if ($object->element == 'action') {
                        $width = 80;
                        $cssclass = 'photorefcenter';
                        $nophoto = img_picto('', 'title_agenda', '', false, 1);
                    } else {
                        $width = 14;
                        $cssclass = 'photorefcenter';
                        $picto = $object->picto;
                        if ($object->element == 'project' && !$object->public)
                            $picto = 'project'; // instead of projectpub
                        $nophoto = img_picto('', 'object_' . $picto, '', false, 1);
                    }
                    $morehtmlleft .= '<!-- No photo to show -->';
                    $morehtmlleft .= '<div class="floatleft inline-block valignmiddle divphotoref"><div class="photoref"><img class="photo' . $modulepart . ($cssclass ? ' ' . $cssclass : '') . '" alt="No photo" border="0"' . ($width ? ' width="' . $width . '"' : '') . ' src="' . $nophoto . '"></div></div>';

                    $morehtmlleft .= '</div>';
                }
            }
        }

        if ($showbarcode)
            $morehtmlleft .= '<div class="floatleft inline-block valignmiddle divphotoref">' . $form->showbarcode($object) . '</div>';

        if ($object->element == 'societe') {
            if (!empty(Globals::$conf->use_javascript_ajax) && $user->rights->societe->creer && !empty(Globals::$conf->global->MAIN_DIRECT_STATUS_UPDATE)) {
                $morehtmlstatus .= ajax_object_onoff($object, 'status', 'status', 'InActivity', 'ActivityCeased');
            } else {
                $morehtmlstatus .= $object->getLibStatut(6);
            }
        } elseif ($object->element == 'product') {
//$morehtmlstatus.=Globals::$langs->trans("Status").' ('.Globals::$langs->trans("Sell").') ';
            if (!empty(Globals::$conf->use_javascript_ajax) && $user->rights->produit->creer && !empty(Globals::$conf->global->MAIN_DIRECT_STATUS_UPDATE)) {
                $morehtmlstatus .= ajax_object_onoff($object, 'status', 'tosell', 'ProductStatusOnSell', 'ProductStatusNotOnSell');
            } else {
                $morehtmlstatus .= '<span class="statusrefsell">' . $object->getLibStatut(5, 0) . '</span>';
            }
            $morehtmlstatus .= ' &nbsp; ';
//$morehtmlstatus.=Globals::$langs->trans("Status").' ('.Globals::$langs->trans("Buy").') ';
            if (!empty(Globals::$conf->use_javascript_ajax) && $user->rights->produit->creer && !empty(Globals::$conf->global->MAIN_DIRECT_STATUS_UPDATE)) {
                $morehtmlstatus .= ajax_object_onoff($object, 'status_buy', 'tobuy', 'ProductStatusOnBuy', 'ProductStatusNotOnBuy');
            } else {
                $morehtmlstatus .= '<span class="statusrefbuy">' . $object->getLibStatut(5, 1) . '</span>';
            }
        } elseif (in_array($object->element, array('facture', 'invoice', 'invoice_supplier', 'chargesociales', 'loan'))) {
            $tmptxt = $object->getLibStatut(6, $object->totalpaye);
            if (empty($tmptxt) || $tmptxt == $object->getLibStatut(3) || Globals::$conf->browser->layout == 'phone')
                $tmptxt = $object->getLibStatut(5, $object->totalpaye);
            $morehtmlstatus .= $tmptxt;
        }
        elseif ($object->element == 'contrat' || $object->element == 'contract') {
            if ($object->statut == 0)
                $morehtmlstatus .= $object->getLibStatut(5);
            else
                $morehtmlstatus .= $object->getLibStatut(4);
        }
        elseif ($object->element == 'facturerec') {
            if ($object->frequency == 0)
                $morehtmlstatus .= $object->getLibStatut(2);
            else
                $morehtmlstatus .= $object->getLibStatut(5);
        }
        elseif ($object->element == 'project_task') {
            $object->fk_statut = 1;
            if ($object->progress > 0)
                $object->fk_statut = 2;
            if ($object->progress >= 100)
                $object->fk_statut = 3;
            $tmptxt = $object->getLibStatut(5);
            $morehtmlstatus .= $tmptxt;  // No status on task
        }
        else { // Generic case
            $tmptxt = $object->getLibStatut(6);
            if (empty($tmptxt) || $tmptxt == $object->getLibStatut(3) || Globals::$conf->browser->layout == 'phone')
                $tmptxt = $object->getLibStatut(5);
            $morehtmlstatus .= $tmptxt;
        }

// Add if object was dispatched "into accountancy"
        if (!empty(Globals::$conf->accounting->enabled) && in_array($object->element, array('bank', 'facture', 'invoice', 'invoice_supplier', 'expensereport'))) {
            if (method_exists($object, 'getVentilExportCompta')) {
                $accounted = $object->getVentilExportCompta();
                Globals::$langs->load("accountancy");
                $morehtmlstatus .= '</div><div class="statusref statusrefbis">' . ($accounted > 0 ? Globals::$langs->trans("Accounted") : Globals::$langs->trans("NotYetAccounted"));
            }
        }

// Add alias for thirdparty
        if (!empty($object->name_alias))
            $morehtmlref .= '<div class="refidno">' . $object->name_alias . '</div>';

// Add label
        if ($object->element == 'product' || $object->element == 'bank_account' || $object->element == 'project_task') {
            if (!empty($object->label))
                $morehtmlref .= '<div class="refidno">' . $object->label . '</div>';
        }

        if (method_exists($object, 'getBannerAddress') && $object->element != 'product' && $object->element != 'bookmark' && $object->element != 'ecm_directories' && $object->element != 'ecm_files') {
            $morehtmlref .= '<div class="refidno">';
            $morehtmlref .= $object->getBannerAddress('refaddress', $object);
            $morehtmlref .= '</div>';
        }
        if (!empty(Globals::$conf->global->MAIN_SHOW_TECHNICAL_ID) && in_array($object->element, array('societe', 'contact', 'member', 'product'))) {
            $morehtmlref .= '<div style="clear: both;"></div><div class="refidno">';
            $morehtmlref .= Globals::$langs->trans("TechnicalID") . ': ' . $object->id;
            $morehtmlref .= '</div>';
        }

        print '<div class="' . ($onlybanner ? 'arearefnobottom ' : 'arearef ') . 'heightref valignmiddle" width="100%">';
        print $form->showrefnav($object, $paramid, $morehtml, $shownav, $fieldid, $fieldref, $morehtmlref, $moreparam, $nodbprefix, $morehtmlleft, $morehtmlstatus, $morehtmlright);
        print '</div>';
        print '<div class="underrefbanner clearboth"></div>';
    }

    /**
     * Show a string with the label tag dedicated to the HTML edit field.
     *
     * @param	string	$langkey		Translation key
     * @param 	string	$fieldkey		Key of the html select field the text refers to
     * @param	int		$fieldrequired	1=Field is mandatory
     * @return string
     * @deprecated Form::editfieldkey
     */
    static function fieldLabel($langkey, $fieldkey, $fieldrequired = 0)
    {
        // global Globals::$conf, Globals::$langs;
        $ret = '';
        if ($fieldrequired)
            $ret .= '<span class="fieldrequired">';
        if ((Globals::$conf->dol_use_jmobile != 4))
            $ret .= '<label for="' . $fieldkey . '">';
        $ret .= Globals::$langs->trans($langkey);
        if ((Globals::$conf->dol_use_jmobile != 4))
            $ret .= '</label>';
        if ($fieldrequired)
            $ret .= '</span>';
        return $ret;
    }

    /**
     * Return string to add class property on html element with pair/impair.
     *
     * @param	string	$var			0 or 1
     * @param	string	$moreclass		More class to add
     * @return	string					String to add class onto HTML element
     */
    static function dol_bc($var, $moreclass = '')
    {
        // global $bc;
        $ret = ' ' . $bc[$var];
        if ($moreclass)
            $ret = preg_replace('/class=\"/', 'class="' . $moreclass . ' ', $ret);
        return $ret;
    }

    /**
     *      Return a formated address (part address/zip/town/state) according to country rules
     *
     *      @param  Object		$object			A company or contact object
     * 	    @param	int			$withcountry		1=Add country into address string
     *      @param	string		$sep				Separator to use to build string
     *      @param	Translate	$outputlangs		Object lang that contains language for text translation.
     *      @param	int		$mode		0=Standard output, 1=Remove address
     *      @return string						Formated string
     *      @see dol_print_address
     */
    static function dol_format_address($object, $withcountry = 0, $sep = "\n", $outputlangs = '', $mode = 0)
    {
        // global Globals::$conf, Globals::$langs;

        $ret = '';
        $countriesusingstate = array('AU', 'CA', 'US', 'IN', 'GB', 'ES', 'UK', 'TR');    // See also MAIN_FORCE_STATE_INTO_ADDRESS
// Address
        if (empty($mode)) {
            $ret .= $object->address;
        }
// Zip/Town/State
        if (in_array($object->country_code, array('AU', 'CA', 'US')) || !empty(Globals::$conf->global->MAIN_FORCE_STATE_INTO_ADDRESS)) {    // US: title firstname name \n address lines \n town, state, zip \n country
            $ret .= ($ret ? $sep : '' ) . $object->town;
            if ($object->state) {
                $ret .= ($ret ? ", " : '') . $object->state;
            }
            if ($object->zip)
                $ret .= ($ret ? ", " : '') . $object->zip;
        }
        else if (in_array($object->country_code, array('GB', 'UK'))) { // UK: title firstname name \n address lines \n town state \n zip \n country
            $ret .= ($ret ? $sep : '' ) . $object->town;
            if ($object->state) {
                $ret .= ($ret ? ", " : '') . $object->state;
            }
            if ($object->zip)
                $ret .= ($ret ? $sep : '' ) . $object->zip;
        }
        else if (in_array($object->country_code, array('ES', 'TR'))) { // ES: title firstname name \n address lines \n zip town \n state \n country
            $ret .= ($ret ? $sep : '' ) . $object->zip;
            $ret .= ($object->town ? (($object->zip ? ' ' : '') . $object->town) : '');
            if ($object->state) {
                $ret .= "\n" . $object->state;
            }
        } else if (in_array($object->country_code, array('IT'))) { // IT: tile firstname name\n address lines \n zip (Code Departement) \n country
            $ret .= ($ret ? $sep : '' ) . $object->zip;
            $ret .= ($object->town ? (($object->zip ? ' ' : '') . $object->town) : '');
            $ret .= ($object->departement_id ? (' (' . ($object->departement_id) . ')') : '');
        } else {                                          // Other: title firstname name \n address lines \n zip town \n country
            $ret .= $object->zip ? (($ret ? $sep : '' ) . $object->zip) : '';
            $ret .= ($object->town ? (($object->zip ? ' ' : ($ret ? $sep : '' )) . $object->town) : '');
            if ($object->state && in_array($object->country_code, $countriesusingstate)) {
                $ret .= ($ret ? ", " : '') . $object->state;
            }
        }
        if (!is_object($outputlangs))
            $outputlangs = Globals::$langs;
        if ($withcountry) {
            Globals::$langs->load("dict");
            $ret .= ($object->country_code ? ($ret ? $sep : '') . $outputlangs->convToOutputCharset($outputlangs->transnoentitiesnoconv("Country" . $object->country_code)) : '');
        }

        return $ret;
    }

    /**
     * 	Format a string.
     *
     * 	@param	string	$fmt		Format of strftime static function (http://php.net/manual/fr/function.strftime.php)
     *  @param	int		$ts			Timesamp (If is_gmt is true, timestamp is already includes timezone and daylight saving offset, if is_gmt is false, timestamp is a GMT timestamp and we must compensate with server PHP TZ)
     *  @param	int		$is_gmt		See comment of timestamp parameter
     * 	@return	string				A formatted string
     */
    static function dol_strftime($fmt, $ts = false, $is_gmt = false)
    {
        if ((abs($ts) <= 0x7FFFFFFF)) { // check if number in 32-bit signed range
            return ($is_gmt) ? @gmstrftime($fmt, $ts) : @strftime($fmt, $ts);
        } else
            return 'Error date into a not supported range';
    }

    /**
     * 	Output date in a string format according to outputlangs (or langs if not defined).
     * 	Return charset is always UTF-8, except if encodetoouput is defined. In this case charset is output charset
     *
     * 	@param	int			$time			GM Timestamps date
     * 	@param	string		$format      	Output date format (tag of strftime function)
     * 										"%d %b %Y",
     * 										"%d/%m/%Y %H:%M",
     * 										"%d/%m/%Y %H:%M:%S",
     *                                      "%B"=Long text of month, "%A"=Long text of day, "%b"=Short text of month, "%a"=Short text of day
     * 										"day", "daytext", "dayhour", "dayhourldap", "dayhourtext", "dayrfc", "dayhourrfc", "...reduceformat"
     * 	@param	string		$tzoutput		true or 'gmt' => string is for Greenwich location
     * 										false or 'tzserver' => output string is for local PHP server TZ usage
     * 										'tzuser' => output string is for user TZ (current browser TZ with current dst) => In a future, we should have same behaviour than 'tzuserrel'
     *                                      'tzuserrel' => output string is for user TZ (current browser TZ with dst or not, depending on date position) (TODO not implemented yet)
     * 	@param	Translate	$outputlangs	Object lang that contains language for text translation.
     *  @param  boolean		$encodetooutput false=no convert into output pagecode
     * 	@return string      				Formated date or '' if time is null
     *
     *  @see        dol_mktime, dol_stringtotime, dol_getdate
     */
    static function dol_print_date($time, $format = '', $tzoutput = 'tzserver', $outputlangs = '', $encodetooutput = false)
    {
        // global Globals::$conf, Globals::$langs;
// Clean parameters
        $to_gmt = false;
        $offsettz = $offsetdst = 0;
        if ($tzoutput) {
            $to_gmt = true; // For backward compatibility
            if (is_string($tzoutput)) {
                if ($tzoutput == 'tzserver') {
                    $to_gmt = false;
                    $offsettzstring = @date_default_timezone_get();  // Example 'Europe/Berlin' or 'Indian/Reunion'
                    $offsettz = 0;
                    $offsetdst = 0;
                } elseif ($tzoutput == 'tzuser' || $tzoutput == 'tzuserrel') {
                    $to_gmt = true;
                    $offsettzstring = (empty($_SESSION['dol_tz_string']) ? 'UTC' : $_SESSION['dol_tz_string']); // Example 'Europe/Berlin' or 'Indian/Reunion'
                    $offsettz = (empty($_SESSION['dol_tz']) ? 0 : $_SESSION['dol_tz']) * 60 * 60;  // Will not be used anymore
                    $offsetdst = (empty($_SESSION['dol_dst']) ? 0 : $_SESSION['dol_dst']) * 60 * 60; // Will not be used anymore
                }
            }
        }
        if (!is_object($outputlangs))
            $outputlangs = Globals::$langs;
        if (!$format)
            $format = 'daytextshort';
        $reduceformat = (!empty(Globals::$conf->dol_optimize_smallscreen) && in_array($format, array('day', 'dayhour'))) ? 1 : 0;
        $formatwithoutreduce = preg_replace('/reduceformat/', '', $format);
        if ($formatwithoutreduce != $format) {
            $format = $formatwithoutreduce;
            $reduceformat = 1;
        }  // so format 'dayreduceformat' is processed like day
// Change predefined format into computer format. If found translation in lang file we use it, otherwise we use default.
// TODO Add format daysmallyear and dayhoursmallyear
        if ($format == 'day')
            $format = ($outputlangs->trans("FormatDateShort") != "FormatDateShort" ? $outputlangs->trans("FormatDateShort") : Globals::$conf->format_date_short);
        else if ($format == 'hour')
            $format = ($outputlangs->trans("FormatHourShort") != "FormatHourShort" ? $outputlangs->trans("FormatHourShort") : Globals::$conf->format_hour_short);
        else if ($format == 'hourduration')
            $format = ($outputlangs->trans("FormatHourShortDuration") != "FormatHourShortDuration" ? $outputlangs->trans("FormatHourShortDuration") : Globals::$conf->format_hour_short_duration);
        else if ($format == 'daytext')
            $format = ($outputlangs->trans("FormatDateText") != "FormatDateText" ? $outputlangs->trans("FormatDateText") : Globals::$conf->format_date_text);
        else if ($format == 'daytextshort')
// Notice: Undefined property: stdClass::$format_date_text_short in \alixar\dolibarr\htdocs\core\lib\functions.lib.php on line 1781
            $format = ($outputlangs->trans("FormatDateTextShort") != "FormatDateTextShort" ? $outputlangs->trans("FormatDateTextShort") : Globals::$conf->format_date_text_short);
        else if ($format == 'dayhour')
            $format = ($outputlangs->trans("FormatDateHourShort") != "FormatDateHourShort" ? $outputlangs->trans("FormatDateHourShort") : Globals::$conf->format_date_hour_short ?? "%d/%m/%Y %H:%M");
        else if ($format == 'dayhoursec')
            $format = ($outputlangs->trans("FormatDateHourSecShort") != "FormatDateHourSecShort" ? $outputlangs->trans("FormatDateHourSecShort") : Globals::$conf->format_date_hour_sec_short);
        else if ($format == 'dayhourtext')
            $format = ($outputlangs->trans("FormatDateHourText") != "FormatDateHourText" ? $outputlangs->trans("FormatDateHourText") : Globals::$conf->format_date_hour_text);
        else if ($format == 'dayhourtextshort')
            $format = ($outputlangs->trans("FormatDateHourTextShort") != "FormatDateHourTextShort" ? $outputlangs->trans("FormatDateHourTextShort") : Globals::$conf->format_date_hour_text_short);
// Format not sensitive to language
        else if ($format == 'dayhourlog')
            $format = '%Y%m%d%H%M%S';
        else if ($format == 'dayhourldap')
            $format = '%Y%m%d%H%M%SZ';
        else if ($format == 'dayhourxcard')
            $format = '%Y%m%dT%H%M%SZ';
        else if ($format == 'dayxcard')
            $format = '%Y%m%d';
        else if ($format == 'dayrfc')
            $format = '%Y-%m-%d';             // DATE_RFC3339
        else if ($format == 'dayhourrfc')
            $format = '%Y-%m-%dT%H:%M:%SZ';   // DATETIME RFC3339
        else if ($format == 'standard')
            $format = '%Y-%m-%d %H:%M:%S';

        if ($reduceformat) {
            $format = str_replace('%Y', '%y', $format);
            $format = str_replace('yyyy', 'yy', $format);
        }

// If date undefined or "", we return ""
        if (AlDolUtils::dol_strlen($time) == 0)
            return '';  // $time=0 allowed (it means 01/01/1970 00:00:00)




















































            
// Clean format
        if (preg_match('/%b/i', $format)) {  // There is some text to translate
// We inhibate translation to text made by strftime functions. We will use trans instead later.
            $format = str_replace('%b', '__b__', $format);
            $format = str_replace('%B', '__B__', $format);
        }
        if (preg_match('/%a/i', $format)) {  // There is some text to translate
// We inhibate translation to text made by strftime functions. We will use trans instead later.
            $format = str_replace('%a', '__a__', $format);
            $format = str_replace('%A', '__A__', $format);
        }

// Analyze date
        if (preg_match('/^([0-9]+)\-([0-9]+)\-([0-9]+) ?([0-9]+)?:?([0-9]+)?:?([0-9]+)?/i', $time, $reg) || preg_match('/^([0-9][0-9][0-9][0-9])([0-9][0-9])([0-9][0-9])([0-9][0-9])([0-9][0-9])([0-9][0-9])$/i', $time, $reg)) { // Deprecated. Ex: 1970-01-01, 1970-01-01 01:00:00, 19700101010000
// TODO Remove this.
// This part of code should not be used.
            AlDolUtils::dol_syslog("Functions.lib::DolUtils::dol_print_date static function call with deprecated value of time in page " . $_SERVER["PHP_SELF"], LOG_ERR);
// Date has format 'YYYY-MM-DD' or 'YYYY-MM-DD HH:MM:SS' or 'YYYYMMDDHHMMSS'
            $syear = (!empty($reg[1]) ? $reg[1] : '');
            $smonth = (!empty($reg[2]) ? $reg[2] : '');
            $sday = (!empty($reg[3]) ? $reg[3] : '');
            $shour = (!empty($reg[4]) ? $reg[4] : '');
            $smin = (!empty($reg[5]) ? $reg[5] : '');
            $ssec = (!empty($reg[6]) ? $reg[6] : '');

            $time = AlDolUtils::dol_mktime($shour, $smin, $ssec, $smonth, $sday, $syear, true);
            $ret = adodb_strftime($format, $time + $offsettz + $offsetdst, $to_gmt);
        } else {
// Date is a timestamps
            if ($time < 100000000000) { // Protection against bad date values
                $timetouse = $time + $offsettz + $offsetdst; // TODO Replace this with static function Date PHP. We also should not use anymore offsettz and offsetdst but only offsettzstring.

                $ret = adodb_strftime($format, $timetouse, $to_gmt);
            } else
                $ret = 'Bad value ' . $time . ' for date';
        }

        if (preg_match('/__b__/i', $format)) {
            $timetouse = $time + $offsettz + $offsetdst; // TODO Replace this with static function Date PHP. We also should not use anymore offsettz and offsetdst but only offsettzstring.
// Here ret is string in PHP setup language (strftime was used). Now we convert to $outputlangs.
            $month = adodb_strftime('%m', $timetouse);
            $month = sprintf("%02d", $month); // $month may be return with format '06' on some installation and '6' on other, so we force it to '06'.
            if ($encodetooutput) {
                $monthtext = $outputlangs->transnoentities('Month' . $month);
                $monthtextshort = $outputlangs->transnoentities('MonthShort' . $month);
            } else {
                $monthtext = $outputlangs->transnoentitiesnoconv('Month' . $month);
                $monthtextshort = $outputlangs->transnoentitiesnoconv('MonthShort' . $month);
            }
//print 'monthtext='.$monthtext.' monthtextshort='.$monthtextshort;
            $ret = str_replace('__b__', $monthtextshort, $ret);
            $ret = str_replace('__B__', $monthtext, $ret);
//print 'x'.$outputlangs->charset_output.'-'.$ret.'x';
//return $ret;
        }
        if (preg_match('/__a__/i', $format)) {
            $timetouse = $time + $offsettz + $offsetdst; // TODO Replace this with static function Date PHP. We also should not use anymore offsettz and offsetdst but only offsettzstring.

            $w = adodb_strftime('%w', $timetouse);      // TODO Replace this with static function Date PHP. We also should not use anymore offsettz and offsetdst but only offsettzstring.
            $dayweek = $outputlangs->transnoentitiesnoconv('Day' . $w);
            $ret = str_replace('__A__', $dayweek, $ret);
            $ret = str_replace('__a__', dol_substr($dayweek, 0, 3), $ret);
        }

        return $ret;
    }

    /**
     * 	Return an array with locale date info.
     *  PHP getdate is restricted to the years 1901-2038 on Unix and 1970-2038 on Windows
     *  WARNING: This static function always use PHP server timezone to return locale informations !!!
     *  Usage must be avoid.
     *  FIXME: Replace this with PHP date static function and a parameter $gm
     *
     * 	@param	int			$timestamp      Timestamp
     * 	@param	boolean		$fast           Fast mode
     * 	@return	array						Array of informations
     * 										If no fast mode:
     * 										'seconds' => $secs,
     * 										'minutes' => $min,
     * 										'hours' => $hour,
     * 										'mday' => $day,
     * 										'wday' => $dow,		0=sunday, 6=saturday
     * 										'mon' => $month,
     * 										'year' => $year,
     * 										'yday' => floor($secsInYear/$_day_power),
     * 										'weekday' => gmdate('l',$_day_power*(3+$dow)),
     * 										'month' => gmdate('F',mktime(0,0,0,$month,2,1971)),
     * 										If fast mode:
     * 										'seconds' => $secs,
     * 										'minutes' => $min,
     * 										'hours' => $hour,
     * 										'mday' => $day,
     * 										'mon' => $month,
     * 										'year' => $year,
     * 										'yday' => floor($secsInYear/$_day_power),
     * 										'leap' => $leaf,
     * 										'ndays' => $ndays
     * 	@see 								DolUtils::dol_print_date, dol_stringtotime, dol_mktime
     */
    static function dol_getdate($timestamp, $fast = false)
    {
        // global Globals::$conf;

        $usealternatemethod = false;
        if ($timestamp <= 0)
            $usealternatemethod = true;    // <= 1970
        if ($timestamp >= 2145913200)
            $usealternatemethod = true;  // >= 2038

        if ($usealternatemethod) {
            $arrayinfo = adodb_getdate($timestamp, $fast);
        } else {
            $arrayinfo = getdate($timestamp);
        }

        return $arrayinfo;
    }

    /**
     * 	Return a timestamp date built from detailed informations (by default a local PHP server timestamp)
     * 	Replace static function mktime not available under Windows if year < 1970
     * 	PHP mktime is restricted to the years 1901-2038 on Unix and 1970-2038 on Windows
     *
     * 	@param	int			$hour			Hour	(can be -1 for undefined)
     * 	@param	int			$minute			Minute	(can be -1 for undefined)
     * 	@param	int			$second			Second	(can be -1 for undefined)
     * 	@param	int			$month			Month (1 to 12)
     * 	@param	int			$day			Day (1 to 31)
     * 	@param	int			$year			Year
     * 	@param	mixed		$gm				True or 1 or 'gmt'=Input informations are GMT values
     * 										False or 0 or 'server' = local to server TZ
     * 										'user' = local to user TZ
     * 										'tz,TimeZone' = use specified timezone
     * 	@param	int			$check			0=No check on parameters (Can use day 32, etc...)
     * 	@return	int|string					Date as a timestamp, '' or false if error
     * 	@see 								DolUtils::dol_print_date, dol_stringtotime, dol_getdate
     */
    static function dol_mktime($hour, $minute, $second, $month, $day, $year, $gm = false, $check = 1)
    {
        // global Globals::$conf;
//print "- ".$hour.",".$minute.",".$second.",".$month.",".$day.",".$year.",".$_SERVER["WINDIR"]." -";
// Clean parameters
        if ($hour == -1 || empty($hour))
            $hour = 0;
        if ($minute == -1 || empty($minute))
            $minute = 0;
        if ($second == -1 || empty($second))
            $second = 0;

// Check parameters
        if ($check) {
            if (!$month || !$day)
                return '';
            if ($day > 31)
                return '';
            if ($month > 12)
                return '';
            if ($hour < 0 || $hour > 24)
                return '';
            if ($minute < 0 || $minute > 60)
                return '';
            if ($second < 0 || $second > 60)
                return '';
        }

        if (method_exists('DateTime', 'getTimestamp')) {
            if (empty($gm) || $gm === 'server') {
                $default_timezone = @date_default_timezone_get();  // Example 'Europe/Berlin'
                $localtz = new \DateTimeZone($default_timezone);
            } else if ($gm === 'user') {
// We use dol_tz_string first because it is more reliable.
                $default_timezone = (empty($_SESSION["dol_tz_string"]) ? @date_default_timezone_get() : $_SESSION["dol_tz_string"]);  // Example 'Europe/Berlin'
                try {
                    $localtz = new \DateTimeZone($default_timezone);
                } catch (Exception $e) {
                    AlDolUtils::dol_syslog("Warning dol_tz_string contains an invalid value " . $_SESSION["dol_tz_string"], LOG_WARNING);
                    $default_timezone = @date_default_timezone_get();
                }
            } else if (strrpos($gm, "tz,") !== false) {
                $timezone = str_replace("tz,", "", $gm);  // Example 'tz,Europe/Berlin'
                try {
                    $localtz = new \DateTimeZone($timezone);
                } catch (Exception $e) {
                    AlDolUtils::dol_syslog("Warning passed timezone contains an invalid value " . $timezone, LOG_WARNING);
                }
            }

            if (empty($localtz)) {
                $localtz = new \DateTimeZone('UTC');
            }
//var_dump($localtz);
//var_dump($year.'-'.$month.'-'.$day.'-'.$hour.'-'.$minute);
            $dt = new \DateTime(null, $localtz);
            $dt->setDate($year, $month, $day);
            $dt->setTime((int) $hour, (int) $minute, (int) $second);
            $date = $dt->getTimestamp(); // should include daylight saving time
//var_dump($date);
            return $date;
        } else {
            dol_print_error('', 'PHP version must be 5.4+');
            return '';
        }
    }

    /**
     * 	Return date for now. In most cases, we use this static function without parameters (that means GMT time).
     *
     * 	@param	string		$mode	'gmt' => we return GMT timestamp,
     * 								'tzserver' => we add the PHP server timezone
     *  							'tzref' => we add the company timezone
     * 								'tzuser' => we add the user timezone
     * 	@return int   $date	Timestamp
     */
    static function dol_now($mode = 'gmt')
    {
        $ret = 0;

// Note that gmmktime and mktime return same value (GMT) when used without parameters
//if ($mode == 'gmt') $ret=gmmktime(); // Strict Standards: gmmktime(): You should be using the time() static function instead
        if ($mode == 'gmt')
            $ret = time(); // Time for now at greenwich.
        else if ($mode == 'tzserver') {  // Time for now with PHP server timezone added
            require_once DOL_BASE_PATH . '/core/lib/date.lib.php';
            $tzsecond = getServerTimeZoneInt('now');    // Contains tz+dayling saving time
            $ret = (int) (dol_now('gmt') + ($tzsecond * 3600));
        }
        /* else if ($mode == 'tzref')				// Time for now with parent company timezone is added
          {
          require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
          $tzsecond=getParentCompanyTimeZoneInt();    // Contains tz+dayling saving time
          $ret=dol_now('gmt')+($tzsecond*3600);
          } */ else if ($mode == 'tzuser') {    // Time for now with user timezone added
//print 'time: '.time().'-'.mktime().'-'.gmmktime();
            $offsettz = (empty($_SESSION['dol_tz']) ? 0 : $_SESSION['dol_tz']) * 60 * 60;
            $offsetdst = (empty($_SESSION['dol_dst']) ? 0 : $_SESSION['dol_dst']) * 60 * 60;
            $ret = (int) (dol_now('gmt') + ($offsettz + $offsetdst));
        }

        return $ret;
    }

    /**
     * Return string with formated size
     *
     * @param	int		$size		Size to print
     * @param	int		$shortvalue	Tell if we want long value to use another unit (Ex: 1.5Kb instead of 1500b)
     * @param	int		$shortunit	Use short label of size unit (for example 'b' instead of 'bytes')
     * @return	string				Link
     */
    static function dol_print_size($size, $shortvalue = 0, $shortunit = 0)
    {
        // global Globals::$conf, Globals::$langs;
        $level = 1024;

        if (!empty(Globals::$conf->dol_optimize_smallscreen))
            $shortunit = 1;

// Set value text
        if (empty($shortvalue) || $size < ($level * 10)) {
            $ret = $size;
            $textunitshort = Globals::$langs->trans("b");
            $textunitlong = Globals::$langs->trans("Bytes");
        } else {
            $ret = round($size / $level, 0);
            $textunitshort = Globals::$langs->trans("Kb");
            $textunitlong = Globals::$langs->trans("KiloBytes");
        }
// Use long or short text unit
        if (empty($shortunit)) {
            $ret .= ' ' . $textunitlong;
        } else {
            $ret .= ' ' . $textunitshort;
        }

        return $ret;
    }

    /**
     * Show Url link
     *
     * @param	string		$url		Url to show
     * @param	string		$target		Target for link
     * @param	int			$max		Max number of characters to show
     * @param	int			$withpicto	With picto
     * @return	string					HTML Link
     */
    static function dol_print_url($url, $target = '_blank', $max = 32, $withpicto = 0)
    {
        // global Globals::$langs;

        if (empty($url))
            return '';

        $link = '<a href="';
        if (!preg_match('/^http/i', $url))
            $link .= 'http://';
        $link .= $url;
        $link .= '"';
        if ($target)
            $link .= ' target="' . $target . '"';
        $link .= '>';
        if (!preg_match('/^http/i', $url))
            $link .= 'http://';
        $link .= dol_trunc($url, $max);
        $link .= '</a>';
        return '<div class="nospan float" style="margin-right: 10px">' . ($withpicto ? img_picto(Globals::$langs->trans("Url"), 'object_globe.png') . ' ' : '') . $link . '</div>';
    }

    /**
     * Show EMail link
     *
     * @param	string		$email			EMail to show (only email, without 'Name of recipient' before)
     * @param 	int			$cid 			Id of contact if known
     * @param 	int			$socid 			Id of third party if known
     * @param 	int			$addlink		0=no link, 1=email has a html email link (+ link to create action if constant AGENDA_ADDACTIONFOREMAIL is on)
     * @param	int			$max			Max number of characters to show
     * @param	int			$showinvalid	Show warning if syntax email is wrong
     * @param	int			$withpicto		Show picto
     * @return	string						HTML Link
     */
    static function dol_print_email($email, $cid = 0, $socid = 0, $addlink = 0, $max = 64, $showinvalid = 1, $withpicto = 0)
    {
        // global Globals::$conf, $user, Globals::$langs, Globals::$hookManager;

        $newemail = $email;

        if (empty($email))
            return '&nbsp;';

        if (!empty($addlink)) {
            $newemail = '<a style="text-overflow: ellipsis;" href="';
            if (!preg_match('/^mailto:/i', $email))
                $newemail .= 'mailto:';
            $newemail .= $email;
            $newemail .= '">';
            $newemail .= dol_trunc($email, $max);
            $newemail .= '</a>';
            if ($showinvalid && !isValidEmail($email)) {
                Globals::$langs->load("errors");
                $newemail .= img_warning(Globals::$langs->trans("ErrorBadEMail", $email));
            }

            if (($cid || $socid) && !empty(Globals::$conf->agenda->enabled) && $user->rights->agenda->myactions->create) {
                $type = 'AC_EMAIL';
                $link = '';
                if (!empty(Globals::$conf->global->AGENDA_ADDACTIONFOREMAIL))
                    $link = '<a href="' . DOL_BASE_URI . '/comm/action/card.php?action=create&amp;backtopage=1&amp;actioncode=' . $type . '&amp;contactid=' . $cid . '&amp;socid=' . $socid . '">' . img_object(Globals::$langs->trans("AddAction"), "calendar") . '</a>';
                if ($link)
                    $newemail = '<div>' . $newemail . ' ' . $link . '</div>';
            }
        }
        else {
            if ($showinvalid && !isValidEmail($email)) {
                Globals::$langs->load("errors");
                $newemail .= img_warning(Globals::$langs->trans("ErrorBadEMail", $email));
            }
        }

        $rep = '<div class="nospan float" style="margin-right: 10px">' . ($withpicto ? img_picto(Globals::$langs->trans("EMail"), 'object_email.png') . ' ' : '') . $newemail . '</div>';
        if (Globals::$hookManager) {
            $parameters = array('cid' => $cid, 'socid' => $socid, 'addlink' => $addlink, 'picto' => $withpicto);
            $reshook = Globals::$hookManager->executeHooks('printEmail', $parameters, $email);
            $rep .= Globals::$hookManager->resPrint;
        }

        return $rep;
    }

    /**
     * Show social network link
     *
     * @param	string		$value			Skype to show (only skype, without 'Name of recipient' before)
     * @param	int 		$cid 			Id of contact if known
     * @param	int 		$socid 			Id of third party if known
     * @param	string 		$type			'skype','facebook',...
     * @return	string						HTML Link
     */
    static function dol_print_socialnetworks($value, $cid, $socid, $type)
    {
        // global Globals::$conf, $user, Globals::$langs;

        $newskype = $value;

        if (empty($value))
            return '&nbsp;';

        if (!empty($type)) {
            $newskype = '<div class="divsocialnetwork inline-block valignmiddle">';
            $newskype .= img_picto(Globals::$langs->trans(strtoupper($type)), $type . '.png', '', false, 0, 0, '', 'paddingright');
            $newskype .= $value;
            if ($type == 'skype') {
                $newskype .= '&nbsp;';
                $newskype .= '<a href="skype:';
                $newskype .= $value;
                $newskype .= '?call" alt="' . Globals::$langs->trans("Call") . '&nbsp;' . $value . '" title="' . Globals::$langs->trans("Call") . '&nbsp;' . $value . '">';
                $newskype .= '<img src="' . DOL_BASE_URI . '/theme/common/skype_callbutton.png" border="0">';
                $newskype .= '</a><a href="skype:';
                $newskype .= $value;
                $newskype .= '?chat" alt="' . Globals::$langs->trans("Chat") . '&nbsp;' . $value . '" title="' . Globals::$langs->trans("Chat") . '&nbsp;' . $value . '">';
                $newskype .= '<img class="paddingleft" src="' . DOL_BASE_URI . '/theme/common/skype_chatbutton.png" border="0">';
                $newskype .= '</a>';
            }
            if (($cid || $socid) && !empty(Globals::$conf->agenda->enabled) && $user->rights->agenda->myactions->create && $type == 'skype') {
                $addlink = 'AC_SKYPE';
                $link = '';
                if (!empty(Globals::$conf->global->AGENDA_ADDACTIONFORSKYPE))
                    $link = '<a href="' . DOL_BASE_URI . '/comm/action/card.php?action=create&amp;backtopage=1&amp;actioncode=' . $addlink . '&amp;contactid=' . $cid . '&amp;socid=' . $socid . '">' . img_object(Globals::$langs->trans("AddAction"), "calendar") . '</a>';
                $newskype .= ($link ? ' ' . $link : '');
            }
            $newskype .= '</div>';
        }
        else {
            Globals::$langs->load("errors");
            $newskype .= img_warning(Globals::$langs->trans("ErrorBadSocialNetworkValue", $value));
        }
        return $newskype;
    }

    /**
     * 	Format phone numbers according to country
     *
     * 	@param  string  $phone          Phone number to format
     * 	@param  string  $countrycode    Country code to use for formatting
     * 	@param 	int		$cid 		    Id of contact if known
     * 	@param 	int		$socid          Id of third party if known
     * 	@param 	string	$addlink	    ''=no link to create action, 'AC_TEL'=add link to clicktodial (if module enabled) and add link to create event (if conf->global->AGENDA_ADDACTIONFORPHONE set)
     * 	@param 	string	$separ 		    Separation between numbers for a better visibility example : xx.xx.xx.xx.xx
     *  @param	string  $withpicto      Show picto
     *  @param	string	$titlealt	    Text to show on alt
     *  @param  int     $adddivfloat    Add div float around phone.
     * 	@return string 				    Formated phone number
     */
    static function dol_print_phone($phone, $countrycode = '', $cid = 0, $socid = 0, $addlink = '', $separ = "&nbsp;", $withpicto = '', $titlealt = '', $adddivfloat = 0)
    {
        // global Globals::$conf, $user, Globals::$langs, $mysoc, Globals::$hookManager;
// Clean phone parameter
        $phone = preg_replace("/[\s.-]/", "", trim($phone));
        if (empty($phone)) {
            return '';
        }
        if (empty($countrycode))
            $countrycode = $mysoc->country_code;

// Short format for small screens
        if (Globals::$conf->dol_optimize_smallscreen)
            $separ = '';

        $newphone = $phone;
        if (strtoupper($countrycode) == "FR") {
// France
            if (AlDolUtils::dol_strlen($phone) == 10) {
                $newphone = substr($newphone, 0, 2) . $separ . substr($newphone, 2, 2) . $separ . substr($newphone, 4, 2) . $separ . substr($newphone, 6, 2) . $separ . substr($newphone, 8, 2);
            } elseif (AlDolUtils::dol_strlen($phone) == 7) {
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 2) . $separ . substr($newphone, 5, 2);
            } elseif (AlDolUtils::dol_strlen($phone) == 9) {
                $newphone = substr($newphone, 0, 2) . $separ . substr($newphone, 2, 3) . $separ . substr($newphone, 5, 2) . $separ . substr($newphone, 7, 2);
            } elseif (AlDolUtils::dol_strlen($phone) == 11) {
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 2) . $separ . substr($newphone, 5, 2) . $separ . substr($newphone, 7, 2) . $separ . substr($newphone, 9, 2);
            } elseif (AlDolUtils::dol_strlen($phone) == 12) {
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 2) . $separ . substr($newphone, 6, 2) . $separ . substr($newphone, 8, 2) . $separ . substr($newphone, 10, 2);
            }
        } elseif (strtoupper($countrycode) == "CA") {
            if (AlDolUtils::dol_strlen($phone) == 10) {
                $newphone = ($separ != '' ? '(' : '') . substr($newphone, 0, 3) . ($separ != '' ? ')' : '') . $separ . substr($newphone, 3, 3) . ($separ != '' ? '-' : '') . substr($newphone, 6, 4);
            }
        } elseif (strtoupper($countrycode) == "PT") {//Portugal
            if (AlDolUtils::dol_strlen($phone) == 13) {//ex: +351_ABC_DEF_GHI
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 3) . $separ . substr($newphone, 7, 3) . $separ . substr($newphone, 10, 3);
            }
        } elseif (strtoupper($countrycode) == "SR") {//Suriname
            if (AlDolUtils::dol_strlen($phone) == 10) {//ex: +597_ABC_DEF
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 3) . $separ . substr($newphone, 7, 3);
            } elseif (AlDolUtils::dol_strlen($phone) == 11) {//ex: +597_ABC_DEFG
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 3) . $separ . substr($newphone, 7, 4);
            }
        } elseif (strtoupper($countrycode) == "DE") {//Allemagne
            if (AlDolUtils::dol_strlen($phone) == 14) {//ex:  +49_ABCD_EFGH_IJK
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 4) . $separ . substr($newphone, 7, 4) . $separ . substr($newphone, 11, 3);
            } elseif (AlDolUtils::dol_strlen($phone) == 13) {//ex: +49_ABC_DEFG_HIJ
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 3) . $separ . substr($newphone, 6, 4) . $separ . substr($newphone, 10, 3);
            }
        } elseif (strtoupper($countrycode) == "ES") {//Espagne
            if (AlDolUtils::dol_strlen($phone) == 12) {//ex:  +34_ABC_DEF_GHI
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 3) . $separ . substr($newphone, 6, 3) . $separ . substr($newphone, 9, 3);
            }
        } elseif (strtoupper($countrycode) == "BF") {// Burkina Faso
            if (AlDolUtils::dol_strlen($phone) == 12) {//ex :  +22 A BC_DE_FG_HI
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 1) . $separ . substr($newphone, 4, 2) . $separ . substr($newphone, 6, 2) . $separ . substr($newphone, 8, 2) . $separ . substr($newphone, 10, 2);
            }
        } elseif (strtoupper($countrycode) == "RO") {// Roumanie
            if (AlDolUtils::dol_strlen($phone) == 12) {//ex :  +40 AB_CDE_FG_HI
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 2) . $separ . substr($newphone, 5, 3) . $separ . substr($newphone, 8, 2) . $separ . substr($newphone, 10, 2);
            }
        } elseif (strtoupper($countrycode) == "TR") {//Turquie
            if (AlDolUtils::dol_strlen($phone) == 13) {//ex :  +90 ABC_DEF_GHIJ
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 3) . $separ . substr($newphone, 6, 3) . $separ . substr($newphone, 9, 4);
            }
        } elseif (strtoupper($countrycode) == "US") {//Etat-Unis
            if (AlDolUtils::dol_strlen($phone) == 12) {//ex: +1 ABC_DEF_GHIJ
                $newphone = substr($newphone, 0, 2) . $separ . substr($newphone, 2, 3) . $separ . substr($newphone, 5, 3) . $separ . substr($newphone, 8, 4);
            }
        } elseif (strtoupper($countrycode) == "MX") {//Mexique
            if (AlDolUtils::dol_strlen($phone) == 12) {//ex: +52 ABCD_EFG_HI
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 4) . $separ . substr($newphone, 7, 3) . $separ . substr($newphone, 10, 2);
            } elseif (AlDolUtils::dol_strlen($phone) == 11) {//ex: +52 AB_CD_EF_GH
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 2) . $separ . substr($newphone, 5, 2) . $separ . substr($newphone, 7, 2) . $separ . substr($newphone, 9, 2);
            } elseif (AlDolUtils::dol_strlen($phone) == 13) {//ex: +52 ABC_DEF_GHIJ
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 3) . $separ . substr($newphone, 6, 3) . $separ . substr($newphone, 9, 4);
            }
        } elseif (strtoupper($countrycode) == "ML") {//Mali
            if (AlDolUtils::dol_strlen($phone) == 12) {//ex: +223 AB_CD_EF_GH
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 2) . $separ . substr($newphone, 6, 2) . $separ . substr($newphone, 8, 2) . $separ . substr($newphone, 10, 2);
            }
        } elseif (strtoupper($countrycode) == "TH") {//Thaïlande
            if (AlDolUtils::dol_strlen($phone) == 11) {//ex: +66_ABC_DE_FGH
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 3) . $separ . substr($newphone, 6, 2) . $separ . substr($newphone, 8, 3);
            } elseif (AlDolUtils::dol_strlen($phone) == 12) {//ex: +66_A_BCD_EF_GHI
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 1) . $separ . substr($newphone, 4, 3) . $separ . substr($newphone, 7, 2) . $separ . substr($newphone, 9, 3);
            }
        } elseif (strtoupper($countrycode) == "MU") {//Maurice
            if (AlDolUtils::dol_strlen($phone) == 11) {//ex: +230_ABC_DE_FG
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 3) . $separ . substr($newphone, 7, 2) . $separ . substr($newphone, 9, 2);
            } elseif (AlDolUtils::dol_strlen($phone) == 12) {//ex: +230_ABCD_EF_GH
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 4) . $separ . substr($newphone, 8, 2) . $separ . substr($newphone, 10, 2);
            }
        } elseif (strtoupper($countrycode) == "ZA") {//Afrique du sud
            if (AlDolUtils::dol_strlen($phone) == 12) {//ex: +27_AB_CDE_FG_HI
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 2) . $separ . substr($newphone, 5, 3) . $separ . substr($newphone, 8, 2) . $separ . substr($newphone, 10, 2);
            }
        } elseif (strtoupper($countrycode) == "SY") {//Syrie
            if (AlDolUtils::dol_strlen($phone) == 12) {//ex: +963_AB_CD_EF_GH
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 2) . $separ . substr($newphone, 6, 2) . $separ . substr($newphone, 8, 2) . $separ . substr($newphone, 10, 2);
            } elseif (AlDolUtils::dol_strlen($phone) == 13) {//ex: +963_AB_CD_EF_GHI
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 2) . $separ . substr($newphone, 6, 2) . $separ . substr($newphone, 8, 2) . $separ . substr($newphone, 10, 3);
            }
        } elseif (strtoupper($countrycode) == "AE") {//Emirats Arabes Unis
            if (AlDolUtils::dol_strlen($phone) == 12) {//ex: +971_ABC_DEF_GH
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 3) . $separ . substr($newphone, 7, 3) . $separ . substr($newphone, 10, 2);
            } elseif (AlDolUtils::dol_strlen($phone) == 13) {//ex: +971_ABC_DEF_GHI
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 3) . $separ . substr($newphone, 7, 3) . $separ . substr($newphone, 10, 3);
            } elseif (AlDolUtils::dol_strlen($phone) == 14) {//ex: +971_ABC_DEF_GHIK
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 3) . $separ . substr($newphone, 7, 3) . $separ . substr($newphone, 10, 4);
            }
        } elseif (strtoupper($countrycode) == "DZ") {//Algérie
            if (AlDolUtils::dol_strlen($phone) == 13) {//ex: +213_ABC_DEF_GHI
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 3) . $separ . substr($newphone, 7, 3) . $separ . substr($newphone, 10, 3);
            }
        } elseif (strtoupper($countrycode) == "BE") {//Belgique
            if (AlDolUtils::dol_strlen($phone) == 11) {//ex: +32_ABC_DE_FGH
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 3) . $separ . substr($newphone, 6, 2) . $separ . substr($newphone, 8, 3);
            } elseif (AlDolUtils::dol_strlen($phone) == 12) {//ex: +32_ABC_DEF_GHI
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 3) . $separ . substr($newphone, 6, 3) . $separ . substr($newphone, 9, 3);
            }
        } elseif (strtoupper($countrycode) == "PF") {//Polynésie française
            if (AlDolUtils::dol_strlen($phone) == 12) {//ex: +689_AB_CD_EF_GH
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 2) . $separ . substr($newphone, 6, 2) . $separ . substr($newphone, 8, 2) . $separ . substr($newphone, 10, 2);
            }
        } elseif (strtoupper($countrycode) == "CO") {//Colombie
            if (AlDolUtils::dol_strlen($phone) == 13) {//ex: +57_ABC_DEF_GH_IJ
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 3) . $separ . substr($newphone, 6, 3) . $separ . substr($newphone, 9, 2) . $separ . substr($newphone, 11, 2);
            }
        } elseif (strtoupper($countrycode) == "JO") {//Jordanie
            if (AlDolUtils::dol_strlen($phone) == 12) {//ex: +962_A_BCD_EF_GH
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 1) . $separ . substr($newphone, 5, 3) . $separ . substr($newphone, 7, 2) . $separ . substr($newphone, 9, 2);
            }
        } elseif (strtoupper($countrycode) == "MG") {//Madagascar
            if (AlDolUtils::dol_strlen($phone) == 13) {//ex: +261_AB_CD_EF_GHI
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 2) . $separ . substr($newphone, 6, 2) . $separ . substr($newphone, 8, 2) . $separ . substr($newphone, 10, 3);
            }
        } elseif (strtoupper($countrycode) == "GB") {//Royaume uni
            if (AlDolUtils::dol_strlen($phone) == 13) {//ex: +44_ABCD_EFG_HIJ
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 4) . $separ . substr($newphone, 7, 3) . $separ . substr($newphone, 10, 3);
            }
        } elseif (strtoupper($countrycode) == "CH") {//Suisse
            if (AlDolUtils::dol_strlen($phone) == 12) {//ex: +41_AB_CDE_FG_HI
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 2) . $separ . substr($newphone, 5, 3) . $separ . substr($newphone, 8, 2) . $separ . substr($newphone, 10, 2);
            } elseif (AlDolUtils::dol_strlen($phone) == 15) {// +41_AB_CDE_FGH_IJKL
                $newphone = $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 2) . $separ . substr($newphone, 5, 3) . $separ . substr($newphone, 8, 3) . $separ . substr($newphone, 11, 4);
            }
        } elseif (strtoupper($countrycode) == "TN") {//Tunisie
            if (AlDolUtils::dol_strlen($phone) == 12) {//ex: +216_AB_CDE_FGH
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 2) . $separ . substr($newphone, 6, 3) . $separ . substr($newphone, 9, 3);
            }
        } elseif (strtoupper($countrycode) == "GF") {//Guyane francaise
            if (AlDolUtils::dol_strlen($phone) == 13) {//ex: +594_ABC_DE_FG_HI  (ABC=594 de nouveau)
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 3) . $separ . substr($newphone, 7, 2) . $separ . substr($newphone, 9, 2) . $separ . substr($newphone, 11, 2);
            }
        } elseif (strtoupper($countrycode) == "GP") {//Guadeloupe
            if (AlDolUtils::dol_strlen($phone) == 13) {//ex: +590_ABC_DE_FG_HI  (ABC=590 de nouveau)
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 3) . $separ . substr($newphone, 7, 2) . $separ . substr($newphone, 9, 2) . $separ . substr($newphone, 11, 2);
            }
        } elseif (strtoupper($countrycode) == "MQ") {//Martinique
            if (AlDolUtils::dol_strlen($phone) == 13) {//ex: +596_ABC_DE_FG_HI  (ABC=596 de nouveau)
                $newphone = substr($newphone, 0, 4) . $separ . substr($newphone, 4, 3) . $separ . substr($newphone, 7, 2) . $separ . substr($newphone, 9, 2) . $separ . substr($newphone, 11, 2);
            }
        } elseif (strtoupper($countrycode) == "IT") {//Italie
            if (AlDolUtils::dol_strlen($phone) == 12) {//ex: +39_ABC_DEF_GHI
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 3) . $separ . substr($newphone, 6, 3) . $separ . substr($newphone, 9, 3);
            } elseif (AlDolUtils::dol_strlen($phone) == 13) {//ex: +39_ABC_DEF_GH_IJ
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 3) . $separ . substr($newphone, 6, 3) . $separ . substr($newphone, 9, 2) . $separ . substr($newphone, 11, 2);
            }
        } elseif (strtoupper($countrycode) == "AU") {//Australie
            if (AlDolUtils::dol_strlen($phone) == 12) {//ex: +61_A_BCDE_FGHI
                $newphone = substr($newphone, 0, 3) . $separ . substr($newphone, 3, 1) . $separ . substr($newphone, 4, 4) . $separ . substr($newphone, 8, 4);
            }
        }
        if (!empty($addlink)) { // Link on phone number (+ link to add action if conf->global->AGENDA_ADDACTIONFORPHONE set)
            if (Globals::$conf->browser->layout == 'phone' || (!empty(Globals::$conf->clicktodial->enabled) && !empty(Globals::$conf->global->CLICKTODIAL_USE_TEL_LINK_ON_PHONE_NUMBERS))) { // If phone or option for, we use link of phone
                $newphone = '<a href="tel:' . $phone . '"';
                $newphone .= '>' . $phone . '</a>';
            } else if (!empty(Globals::$conf->clicktodial->enabled) && $addlink == 'AC_TEL') {  // If click to dial, we use click to dial url
                if (empty($user->clicktodial_loaded))
                    $user->fetch_clicktodial();

// Define urlmask
                $urlmask = 'ErrorClickToDialModuleNotConfigured';
                if (!empty(Globals::$conf->global->CLICKTODIAL_URL))
                    $urlmask = Globals::$conf->global->CLICKTODIAL_URL;
                if (!empty($user->clicktodial_url))
                    $urlmask = $user->clicktodial_url;

                $clicktodial_poste = (!empty($user->clicktodial_poste) ? urlencode($user->clicktodial_poste) : '');
                $clicktodial_login = (!empty($user->clicktodial_login) ? urlencode($user->clicktodial_login) : '');
                $clicktodial_password = (!empty($user->clicktodial_password) ? urlencode($user->clicktodial_password) : '');
// This line is for backward compatibility
                $url = sprintf($urlmask, urlencode($phone), $clicktodial_poste, $clicktodial_login, $clicktodial_password);
// Thoose lines are for substitution
                $substitarray = array('__PHONEFROM__' => $clicktodial_poste,
                    '__PHONETO__' => urlencode($phone),
                    '__LOGIN__' => $clicktodial_login,
                    '__PASS__' => $clicktodial_password);
                $url = make_substitutions($url, $substitarray);
                $newphonesav = $newphone;
                $newphone = '<a href="' . $url . '"';
                if (!empty(Globals::$conf->global->CLICKTODIAL_FORCENEWTARGET))
                    $newphone .= ' target="_blank"';
                $newphone .= '>' . $newphonesav . '</a>';
            }

//if (($cid || $socid) && ! empty(Globals::$conf->agenda->enabled) && $user->rights->agenda->myactions->create)
            if (!empty(Globals::$conf->agenda->enabled) && $user->rights->agenda->myactions->create) {
                $type = 'AC_TEL';
                $link = '';
                if ($addlink == 'AC_FAX')
                    $type = 'AC_FAX';
                if (!empty(Globals::$conf->global->AGENDA_ADDACTIONFORPHONE))
                    $link = '<a href="' . DOL_BASE_URI . '/comm/action/card.php?action=create&amp;backtopage=1&amp;actioncode=' . $type . ($cid ? '&amp;contactid=' . $cid : '') . ($socid ? '&amp;socid=' . $socid : '') . '">' . img_object(Globals::$langs->trans("AddAction"), "calendar") . '</a>';
                if ($link)
                    $newphone = '<div>' . $newphone . ' ' . $link . '</div>';
            }
        }

        if (empty($titlealt)) {
            $titlealt = ($withpicto == 'fax' ? Globals::$langs->trans("Fax") : Globals::$langs->trans("Phone"));
        }
        $rep = '';

        if (Globals::$hookManager) {
            $parameters = array('countrycode' => $countrycode, 'cid' => $cid, 'socid' => $socid, 'titlealt' => $titlealt, 'picto' => $withpicto);
            $reshook = Globals::$hookManager->executeHooks('printPhone', $parameters, $phone);
            $rep .= Globals::$hookManager->resPrint;
        }
        if (empty($reshook)) {
            $picto = '';
            if ($withpicto) {
                if ($withpicto == 'fax') {
                    $picto = 'phoning_fax';
                } elseif ($withpicto == 'phone') {
                    $picto = 'phoning';
                } elseif ($withpicto == 'mobile') {
                    $picto = 'phoning_mobile';
                } else {
                    $picto = '';
                }
            }
            if ($adddivfloat)
                $rep .= '<div class="nospan float" style="margin-right: 10px">';
            else
                $rep .= '<span style="margin-right: 10px;">';
            $rep .= ($withpicto ? img_picto($titlealt, 'object_' . $picto . '.png') . ' ' : '') . $newphone;
            if ($adddivfloat)
                $rep .= '</div>';
            else
                $rep .= '</span>';
        }

        return $rep;
    }

    /**
     * 	Return an IP formated to be shown on screen
     *
     * 	@param	string	$ip			IP
     * 	@param	int		$mode		0=return IP + country/flag, 1=return only country/flag, 2=return only IP
     * 	@return string 				Formated IP, with country if GeoIP module is enabled
     */
    static function dol_print_ip($ip, $mode = 0)
    {
        // global Globals::$conf, Globals::$langs;

        $ret = '';

        if (empty($mode)) {
            $ret .= $ip;
        }

        echo ('<p>DOL_BASE_PATH: ' . DOL_BASE_PATH . '/DOL_BASE_URI: ' . DOL_BASE_URI . '</p>');

        if ($mode != 2) {
            $countrycode = dolGetCountryCodeFromIp($ip);
            if ($countrycode) { // If success, countrycode is us, fr, ...
                if (file_exists(DOL_BASE_PATH . '/theme/common/flags/' . $countrycode . '.png')) {
                    $ret .= ' ' . img_picto($countrycode . ' ' . Globals::$langs->trans("AccordingToGeoIPDatabase"), DOL_BASE_URI . '/theme/common/flags/' . $countrycode . '.png', '', 1);
                } else
                    $ret .= ' (' . $countrycode . ')';
            }
        }

        return $ret;
    }

    /**
     * Return the IP of remote user.
     * Take HTTP_X_FORWARDED_FOR (defined when using proxy)
     * Then HTTP_CLIENT_IP if defined (rare)
     * Then REMOTE_ADDR (not way to be modified by user but may be wrong if using proxy)
     *
     * @return	string		Ip of remote user.
     */
    static function getUserRemoteIP()
    {
        $ip = empty($_SERVER['HTTP_X_FORWARDED_FOR']) ? (empty($_SERVER['HTTP_CLIENT_IP']) ? (empty($_SERVER['REMOTE_ADDR']) ? '' : $_SERVER['REMOTE_ADDR']) : $_SERVER['HTTP_CLIENT_IP']) : $_SERVER['HTTP_X_FORWARDED_FOR'];
        return $ip;
    }

    /**
     * 	Return a country code from IP. Empty string if not found.
     *
     * 	@param	string	$ip			IP
     * 	@return string 				Country code ('us', 'fr', ...)
     */
    static function dolGetCountryCodeFromIp($ip)
    {
        // global Globals::$conf;

        $countrycode = '';

        if (!empty(Globals::$conf->geoipmaxmind->enabled)) {
            $datafile = Globals::$conf->global->GEOIPMAXMIND_COUNTRY_DATAFILE;
//$ip='24.24.24.24';
//$datafile='E:\Mes Sites\Web\Admin1\awstats\maxmind\GeoIP.dat';    Note that this must be downloaded datafile (not same than datafile provided with ubuntu packages)

            include_once DOL_BASE_PATH . '/core/class/dolgeoip.class.php';
            $geoip = new DolGeoIP('country', $datafile);
//print 'ip='.$ip.' databaseType='.$geoip->gi->databaseType." GEOIP_CITY_EDITION_REV1=".GEOIP_CITY_EDITION_REV1."\n";
//print "geoip_country_id_by_addr=".geoip_country_id_by_addr($geoip->gi,$ip)."\n";
            $countrycode = $geoip->getCountryCodeFromIP($ip);
        }

        return $countrycode;
    }

    /**
     *  Return country code for current user.
     *  If software is used inside a local network, detection may fails (we need a public ip)
     *
     *  @return     string      Country code (fr, es, it, us, ...)
     */
    static function dol_user_country()
    {
        // global Globals::$conf, Globals::$langs, $user;
//$ret=$user->xxx;
        $ret = '';
        if (!empty(Globals::$conf->geoipmaxmind->enabled)) {
            $ip = getUserRemoteIP();
            $datafile = Globals::$conf->global->GEOIPMAXMIND_COUNTRY_DATAFILE;
//$ip='24.24.24.24';
//$datafile='E:\Mes Sites\Web\Admin1\awstats\maxmind\GeoIP.dat';
            include_once DOL_BASE_PATH . '/core/class/dolgeoip.class.php';
            $geoip = new DolGeoIP('country', $datafile);
            $countrycode = $geoip->getCountryCodeFromIP($ip);
            $ret = $countrycode;
        }
        return $ret;
    }

    /**
     *  Format address string
     *
     *  @param	string	$address    Address
     *  @param  int		$htmlid     Html ID (for example 'gmap')
     *  @param  int		$mode       thirdparty|contact|member|other
     *  @param  int		$id         Id of object
     *  @param	int		$noprint	No output. Result is the static function return
     *  @param  string  $charfornl  Char to use instead of nl2br. '' means we use a standad nl2br.
     *  @return string|void			Nothing if noprint is 0, formatted address if noprint is 1
     *  @see dol_format_address
     */
    static function dol_print_address($address, $htmlid, $mode, $id, $noprint = 0, $charfornl = '')
    {
        // global Globals::$conf, $user, Globals::$langs, Globals::$hookManager;

        $out = '';

        if ($address) {
            if (Globals::$hookManager) {
                $parameters = array('element' => $mode, 'id' => $id);
                $reshook = Globals::$hookManager->executeHooks('printAddress', $parameters, $address);
                $out .= Globals::$hookManager->resPrint;
            }
            if (empty($reshook)) {
                if (empty($charfornl))
                    $out .= nl2br($address);
                else
                    $out .= preg_replace('/[\r\n]+/', $charfornl, $address);

                $showgmap = $showomap = 0;

// TODO Add a hook here
                if (($mode == 'thirdparty' || $mode == 'societe') && !empty(Globals::$conf->google->enabled) && !empty(Globals::$conf->global->GOOGLE_ENABLE_GMAPS))
                    $showgmap = 1;
                if ($mode == 'contact' && !empty(Globals::$conf->google->enabled) && !empty(Globals::$conf->global->GOOGLE_ENABLE_GMAPS_CONTACTS))
                    $showgmap = 1;
                if ($mode == 'member' && !empty(Globals::$conf->google->enabled) && !empty(Globals::$conf->global->GOOGLE_ENABLE_GMAPS_MEMBERS))
                    $showgmap = 1;
                if (($mode == 'thirdparty' || $mode == 'societe') && !empty(Globals::$conf->openstreetmap->enabled) && !empty(Globals::$conf->global->OPENSTREETMAP_ENABLE_MAPS))
                    $showomap = 1;
                if ($mode == 'contact' && !empty(Globals::$conf->openstreetmap->enabled) && !empty(Globals::$conf->global->OPENSTREETMAP_ENABLE_MAPS_CONTACTS))
                    $showomap = 1;
                if ($mode == 'member' && !empty(Globals::$conf->openstreetmap->enabled) && !empty(Globals::$conf->global->OPENSTREETMAP_ENABLE_MAPS_MEMBERS))
                    $showomap = 1;

                if ($showgmap) {
                    $url = dol_buildpath('/google/gmaps.php?mode=' . $mode . '&id=' . $id, 1);
                    $out .= ' <a href="' . $url . '" target="_gmaps"><img id="' . $htmlid . '" class="valigntextbottom" src="' . DOL_BASE_URI . '/theme/common/gmap.png"></a>';
                }
                if ($showomap) {
                    $url = dol_buildpath('/openstreetmap/maps.php?mode=' . $mode . '&id=' . $id, 1);
                    $out .= ' <a href="' . $url . '" target="_gmaps"><img id="' . $htmlid . '_openstreetmap" class="valigntextbottom" src="' . DOL_BASE_URI . '/theme/common/gmap.png"></a>';
                }
            }
        }
        if ($noprint)
            return $out;
        else
            print $out;
    }

    /**
     * 	Return true if email syntax is ok
     *
     * 	@param	    string		$address    			email (Ex: "[email protected]", "John Do <[email protected]>")
     *  @param		int			$acceptsupervisorkey	If 1, the special string '__SUPERVISOREMAIL__' is also accepted as valid
     * 	@return     boolean     						true if email syntax is OK, false if KO or empty string
     */
    static function isValidEmail($address, $acceptsupervisorkey = 0)
    {
        if ($acceptsupervisorkey && $address == '__SUPERVISOREMAIL__')
            return true;
        if (filter_var($address, FILTER_VALIDATE_EMAIL))
            return true;

        return false;
    }

    /**
     * 	Return if the domain name has a valid MX record.
     *  WARNING: This need static function idn_to_ascii, checkdnsrr and getmxrr
     *
     * 	@param	    string		$domain	    			Domain name (Ex: "yahoo.com", "yhaoo.com", "dolibarr.fr")
     * 	@return     int     							-1 if error (static function not available), 0=Not valid, 1=Valid
     */
    static function isValidMXRecord($domain)
    {
        if (function_exists('idn_to_ascii') && function_exists('checkdnsrr')) {
            if (!checkdnsrr(idn_to_ascii($domain), 'MX')) {
                return 0;
            }
            if (function_exists('getmxrr')) {
                $mxhosts = array();
                $weight = array();
                getmxrr(idn_to_ascii($domain), $mxhosts, $weight);
                if (count($mxhosts) > 1)
                    return 1;
                if (count($mxhosts) == 1 && !empty($mxhosts[0]))
                    return 1;

                return 0;
            }
        }
        return -1;
    }

    /**
     *  Return true if phone number syntax is ok
     *  TODO Decide what to do with this
     *
     *  @param	string		$phone		phone (Ex: "0601010101")
     *  @return boolean     			true if phone syntax is OK, false if KO or empty string
     */
    static function isValidPhone($phone)
    {
        return true;
    }

    /**
     * Make a strlen call. Works even if mbstring module not enabled
     *
     * @param   string		$string				String to calculate length
     * @param   string		$stringencoding		Encoding of string
     * @return  int								Length of string
     */
    static function dol_strlen($string, $stringencoding = 'UTF-8')
    {
        if (function_exists('mb_strlen'))
            return mb_strlen($string, $stringencoding);
        else
            return strlen($string);
    }

    /**
     * Make a substring. Works even if mbstring module is not enabled for better compatibility.
     *
     * @param	string	$string				String to scan
     * @param	string	$start				Start position
     * @param	int		$length				Length (in nb of characters or nb of bytes depending on trunconbytes param)
     * @param   string	$stringencoding		Page code used for input string encoding
     * @param	int		$trunconbytes		1=Length is max of bytes instead of max of characters
     * @return  string						substring
     */
    static function dol_substr($string, $start, $length, $stringencoding = '', $trunconbytes = 0)
    {
        // global Globals::$langs;

        if (empty($stringencoding))
            $stringencoding = Globals::$langs->charset_output;

        $ret = '';
        if (empty($trunconbytes)) {
            if (function_exists('mb_substr')) {
                $ret = mb_substr($string, $start, $length, $stringencoding);
            } else {
                $ret = substr($string, $start, $length);
            }
        } else {
            if (function_exists('mb_strcut')) {
                $ret = mb_strcut($string, $start, $length, $stringencoding);
            } else {
                $ret = substr($string, $start, $length);
            }
        }
        return $ret;
    }

    /**
     * 	Truncate a string to a particular length adding '...' if string larger than length.
     * 	If length = max length+1, we do no truncate to avoid having just 1 char replaced with '...'.
     *  MAIN_DISABLE_TRUNC=1 can disable all truncings
     *
     * 	@param	string	$string				String to truncate
     * 	@param  int		$size				Max string size visible (excluding ...). 0 for no limit. WARNING: Final string size can have 3 more chars (if we added ..., or if size was max+1 or max+2 or max+3 so it does not worse to replace with ...)
     * 	@param	string	$trunc				Where to trunc: right, left, middle (size must be a 2 power), wrap
     * 	@param	string	$stringencoding		Tell what is source string encoding
     *  @param	int		$nodot				Truncation do not add ... after truncation. So it's an exact truncation.
     *  @param  int     $display            Trunc is used to display data and can be changed for small screen. TODO Remove this param (must be dealt with CSS)
     * 	@return string						Truncated string. WARNING: length is never higher than $size if $nodot is set, but can be 3 chars higher otherwise.
     */
    static function dol_trunc($string, $size = 40, $trunc = 'right', $stringencoding = 'UTF-8', $nodot = 0, $display = 0)
    {
        // global Globals::$conf;

        if ($size == 0 || !empty(Globals::$conf->global->MAIN_DISABLE_TRUNC))
            return $string;

        if (empty($stringencoding))
            $stringencoding = 'UTF-8';
// reduce for small screen
        if (Globals::$conf->dol_optimize_smallscreen == 1 && $display == 1)
            $size = round($size / 3);

// We go always here
        if ($trunc == 'right') {
            $newstring = AlDolUtils::dol_textishtml($string) ? dol_string_nohtmltag($string, 1) : $string;
            if (AlDolUtils::dol_strlen($newstring, $stringencoding) > ($size + ($nodot ? 0 : 3)))    // If nodot is 0 and size is 1,2 or 3 chars more, we don't trunc and don't add ...
                return dol_substr($newstring, 0, $size, $stringencoding) . ($nodot ? '' : '...');
            else
            //return 'u'.$size.'-'.$newstring.'-'.DolUtils::dol_strlen($newstring,$stringencoding).'-'.$string;
                return $string;
        }
        elseif ($trunc == 'middle') {
            $newstring = AlDolUtils::dol_textishtml($string) ? dol_string_nohtmltag($string, 1) : $string;
            if (AlDolUtils::dol_strlen($newstring, $stringencoding) > 2 && AlDolUtils::dol_strlen($newstring, $stringencoding) > ($size + 1)) {
                $size1 = round($size / 2);
                $size2 = round($size / 2);
                return dol_substr($newstring, 0, $size1, $stringencoding) . '...' . dol_substr($newstring, AlDolUtils::dol_strlen($newstring, $stringencoding) - $size2, $size2, $stringencoding);
            } else
                return $string;
        }
        elseif ($trunc == 'left') {
            $newstring = AlDolUtils::dol_textishtml($string) ? dol_string_nohtmltag($string, 1) : $string;
            if (AlDolUtils::dol_strlen($newstring, $stringencoding) > ($size + ($nodot ? 0 : 3)))    // If nodot is 0 and size is 1,2 or 3 chars more, we don't trunc and don't add ...
                return '...' . dol_substr($newstring, AlDolUtils::dol_strlen($newstring, $stringencoding) - $size, $size, $stringencoding);
            else
                return $string;
        }
        elseif ($trunc == 'wrap') {
            $newstring = AlDolUtils::dol_textishtml($string) ? dol_string_nohtmltag($string, 1) : $string;
            if (AlDolUtils::dol_strlen($newstring, $stringencoding) > ($size + 1))
                return dol_substr($newstring, 0, $size, $stringencoding) . "\n" . dol_trunc(dol_substr($newstring, $size, AlDolUtils::dol_strlen($newstring, $stringencoding) - $size, $stringencoding), $size, $trunc);
            else
                return $string;
        } else
            return 'BadParam3CallingDolTrunc';
    }

    /**
     * 	Show picto whatever it's its name (generic function)
     *
     * 	@param      string		$titlealt         	Text on title tag for tooltip. Not used if param notitle is set to 1.
     * 	@param      string		$picto       		Name of image file to show ('filenew', ...)
     * 												If no extension provided, we use '.png'. Image must be stored into theme/xxx/img directory.
     *                                  			Example: picto.png                  if picto.png is stored into htdocs/theme/mytheme/img
     *                                  			Example: picto.png@mymodule         if picto.png is stored into htdocs/mymodule/img
     *                                  			Example: /mydir/mysubdir/picto.png  if picto.png is stored into htdocs/mydir/mysubdir (pictoisfullpath must be set to 1)
     * 	@param		string		$moreatt			Add more attribute on img tag (For example 'style="float: right"')
     * 	@param		boolean|int	$pictoisfullpath	If true or 1, image path is a full path
     * 	@param		int			$srconly			Return only content of the src attribute of img.
     *  @param		int			$notitle			1=Disable tag title. Use it if you add js tooltip, to avoid duplicate tooltip.
     *  @param		string		$alt				Force alt for bind people
     *  @param		string		$morecss			Add more class css on img tag (For example 'myclascss'). Work only if $moreatt is empty.
     *  @return     string       				    Return img tag
     *  @see        #img_object, #img_picto_common
     */
    static function img_picto($titlealt, $picto, $moreatt = '', $pictoisfullpath = false, $srconly = 0, $notitle = 0, $alt = '', $morecss = '')
    {
        // global Globals::$conf, Globals::$langs;
// We forge fullpathpicto for image to $path/img/$picto. By default, we take DOL_BASE_URI/theme/Globals::$conf->theme/img/$picto
//$url = DOL_BASE_URI;
        $url = DOL_BASE_URI;

        $theme = Globals::$conf->theme;
        $path = 'theme/' . $theme;

// Define fullpathpicto to use into src
        if ($pictoisfullpath) {
// Clean parameters
            if (!preg_match('/(\.png|\.gif|\.svg)$/i', $picto)) {
                $picto .= '.png';
            }
            $fullpathpicto = $picto;
        } else {
            $pictowithoutext = preg_replace('/(\.png|\.gif|\.svg)$/', '', $picto);

//if (in_array($picto, array('switch_off', 'switch_on', 'off', 'on')))
            if (empty($srconly) && in_array($pictowithoutext, array(
                    'bank', 'close_title', 'delete', 'edit', 'ellipsis-h', 'filter', 'grip', 'grip_title', 'list', 'listlight', 'off', 'on', 'play', 'playdisabled', 'printer', 'resize',
                    'note', 'switch_off', 'switch_on', 'unlink', 'uparrow', '1downarrow', '1uparrow',
                    'jabber', 'skype', 'twitter', 'facebook'
                    )
                )) {
                $fakey = $pictowithoutext;
                $facolor = '';
                $fasize = '';
                $marginleftonlyshort = 2;
                if ($pictowithoutext == 'switch_off') {
                    $fakey = 'fa-toggle-off';
                    $facolor = '#999';
                    $fasize = '2em';
                } elseif ($pictowithoutext == 'switch_on') {
                    $fakey = 'fa-toggle-on';
                    $facolor = '#227722';
                    $fasize = '2em';
                } elseif ($pictowithoutext == 'off') {
                    $fakey = 'fa-square-o';
                    $fasize = '1.3em';
                } elseif ($pictowithoutext == 'on') {
                    $fakey = 'fa-check-square-o';
                    $fasize = '1.3em';
                } elseif ($pictowithoutext == 'bank') {
                    $fakey = 'fa-bank';
                    $facolor = '#444';
                } elseif ($pictowithoutext == 'close_title') {
                    $fakey = 'fa-window-close';
                } elseif ($pictowithoutext == 'delete') {
                    $fakey = 'fa-trash';
                    $facolor = '#444';
                } elseif ($pictowithoutext == 'edit') {
                    $fakey = 'fa-pencil';
                    $facolor = '#444';
                } elseif ($pictowithoutext == 'filter') {
                    $fakey = 'fa-' . $pictowithoutext;
                } elseif ($pictowithoutext == 'grip_title' || $pictowithoutext == 'grip') {
                    $fakey = 'fa-arrows';
                } elseif ($pictowithoutext == 'listlight') {
                    $fakey = 'fa-download';
                    $facolor = '#999';
                    $marginleftonlyshort = 1;
                } elseif ($pictowithoutext == 'printer') {
                    $fakey = 'fa-print';
                    $fasize = '1.2em';
                    $facolor = '#444';
                } elseif ($pictowithoutext == 'resize') {
                    $fakey = 'fa-crop';
                    $facolor = '#444';
                } elseif ($pictowithoutext == 'note') {
                    $fakey = 'fa-sticky-note-o';
                    $facolor = '#999';
                    $marginleftonlyshort = 1;
                } elseif ($pictowithoutext == 'uparrow') {
                    $fakey = 'fa-mail-forward';
                    $facolor = '#555';
                } elseif ($pictowithoutext == '1uparrow') {
                    $fakey = 'fa-caret-up';
                    $marginleftonlyshort = 1;
                } elseif ($pictowithoutext == '1downarrow') {
                    $fakey = 'fa-caret-down';
                    $marginleftonlyshort = 1;
                } elseif ($pictowithoutext == 'unlink') {
                    $fakey = 'fa-chain-broken';
                    $facolor = '#555';
                } elseif ($pictowithoutext == 'playdisabled') {
                    $fakey = 'fa-play';
                    $facolor = '#ccc';
                } elseif ($pictowithoutext == 'play') {
                    $fakey = 'fa-play';
                    $facolor = '#444';
                } elseif ($pictowithoutext == 'jabber') {
                    $fakey = 'fa-comment-o';
                } else {
                    $fakey = 'fa-' . $pictowithoutext;
                    $facolor = '#444';
                    $marginleftonlyshort = 0;
                }

                if (preg_match('/class="([^"]+)"/', $moreatt, $reg)) {
                    $morecss .= ($morecss ? ' ' : '') . $reg[1];
                }
                $enabledisablehtml = '<span class="fa ' . $fakey . ' ' . ($marginleftonlyshort ? ($marginleftonlyshort == 1 ? 'marginleftonlyshort' : 'marginleftonly') : '') . ' valignmiddle' . ($morecss ? ' ' . $morecss : '') . '" style="' . ($fasize ? ('font-size: ' . $fasize . ';') : '') . ($facolor ? (' color: ' . $facolor . ';') : '') . '" alt="' . AlDolUtils::dol_escape_htmltag($titlealt) . '"' . (($notitle || empty($title)) ? '' : ' title="' . AlDolUtils::dol_escape_htmltag($title) . '"') . ($moreatt ? ' ' . $moreatt : '') . '>';
                if (!empty(Globals::$conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
                    $enabledisablehtml .= $titlealt;
                }
                $enabledisablehtml .= '</span>';

                return $enabledisablehtml;
            }

            if (!empty(Globals::$conf->global->MAIN_OVERWRITE_THEME_PATH)) {
                $path = Globals::$conf->global->MAIN_OVERWRITE_THEME_PATH . '/theme/' . $theme; // If the theme does not have the same name as the module
            } else if (!empty(Globals::$conf->global->MAIN_OVERWRITE_THEME_RES)) {
                $path = Globals::$conf->global->MAIN_OVERWRITE_THEME_RES . '/theme/' . Globals::$conf->global->MAIN_OVERWRITE_THEME_RES;  // To allow an external module to overwrite image resources whatever is activated theme
            } else if (!empty(Globals::$conf->modules_parts['theme']) && array_key_exists($theme, Globals::$conf->modules_parts['theme'])) {
                $path = $theme . '/theme/' . $theme; // If the theme have the same name as the module
            }

// If we ask an image into $url/$mymodule/img (instead of default path)
            if (preg_match('/^([^@]+)@([^@]+)$/i', $picto, $regs)) {
                $picto = $regs[1];
                $path = $regs[2]; // $path is $mymodule
            }

// Clean parameters
            if (!preg_match('/(\.png|\.gif|\.svg)$/i', $picto)) {
                $picto .= '.png';
            }
// If alt path are defined, define url where img file is, according to physical path
// ex: array(["main"]=>"/home/maindir/htdocs", ["alt0"]=>"/home/moddir0/htdocs", ...)
            foreach (Globals::$conf->file->dol_document_root as $type => $dirroot) {
                if ($type == 'main') {
                    continue;
                }
// This need a lot of time, that's why enabling alternative dir like "custom" dir is not recommanded
                if (file_exists($dirroot . '/' . $path . '/img/' . $picto)) {
                    //$url = DOL_BASE_URI . Globals::$conf->file->dol_url_root[$type];
                    $url = DOL_BASE_URI . Globals::$conf->file->dol_url_root[$type];
                    break;
                }
            }

// $url is '' or '/custom', $path is current theme or
            $fullpathpicto = $url . '/' . $path . '/img/' . $picto;
        }

        if ($srconly) {
            return $fullpathpicto;
        }

// tag title is used for tooltip on <a>, tag alt can be used with very simple text on image for bind people
        return '<img src="' . $fullpathpicto . '" alt="' . AlDolUtils::dol_escape_htmltag($alt) . '"' . (($notitle || empty($titlealt)) ? '' : ' title="' . AlDolUtils::dol_escape_htmltag($titlealt) . '"') . ($moreatt ? ' ' . $moreatt : ' class="inline-block' . ($morecss ? ' ' . $morecss : '') . '"') . '>'; // Alt is used for accessibility, title for popup
    }

    /**
     * 	Show a picto called object_picto (generic function)
     *
     * 	@param	string	$titlealt			Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param	string	$picto				Name of image to show object_picto (example: user, group, action, bill, contract, propal, product, ...)
     * 										For external modules use imagename@mymodule to search into directory "img" of module.
     * 	@param	string	$moreatt			Add more attribute on img tag (ie: class="datecallink")
     * 	@param	int		$pictoisfullpath	If 1, image path is a full path
     * 	@param	int		$srconly			Return only content of the src attribute of img.
     *  @param	int		$notitle			1=Disable tag title. Use it if you add js tooltip, to avoid duplicate tooltip.
     * 	@return	string						Return img tag
     * 	@see	#img_picto, #img_picto_common
     */
    static function img_object($titlealt, $picto, $moreatt = '', $pictoisfullpath = false, $srconly = 0, $notitle = 0)
    {
        return img_picto($titlealt, 'object_' . $picto, $moreatt, $pictoisfullpath, $srconly, $notitle);
    }

    /**
     * 	Show weather picto
     *
     * 	@param      string		$titlealt         	Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param      string		$picto       		Name of image file to show (If no extension provided, we use '.png'). Image must be stored into htdocs/theme/common directory.
     * 	@param		string		$moreatt			Add more attribute on img tag
     * 	@param		int			$pictoisfullpath	If 1, image path is a full path
     * 	@return     string      					Return img tag
     *  @see        #img_object, #img_picto
     */
    static function img_weather($titlealt, $picto, $moreatt = '', $pictoisfullpath = 0)
    {
        // global Globals::$conf;

        if (!preg_match('/(\.png|\.gif)$/i', $picto))
            $picto .= '.png';

//$path = DOL_BASE_URI . '/theme/' . Globals::$conf->theme . '/img/weather/' . $picto;
        $path = DOL_BASE_URI . '/theme/' . Globals::$conf->theme . '/img/weather/' . $picto;

        return img_picto($titlealt, $path, $moreatt, 1);
    }

    /**
     * 	Show picto (generic function)
     *
     * 	@param      string		$titlealt         	Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param      string		$picto       		Name of image file to show (If no extension provided, we use '.png'). Image must be stored into htdocs/theme/common directory.
     * 	@param		string		$moreatt			Add more attribute on img tag
     * 	@param		int			$pictoisfullpath	If 1, image path is a full path
     * 	@return     string      					Return img tag
     *  @see        #img_object, #img_picto
     */
    static function img_picto_common($titlealt, $picto, $moreatt = '', $pictoisfullpath = 0)
    {
        // global Globals::$conf;

        if (!preg_match('/(\.png|\.gif)$/i', $picto)) {
            $picto .= '.png';
        }

        if ($pictoisfullpath) {
            $path = $picto;
        } else {
            //$path = DOL_BASE_URI . '/theme/common/' . $picto;
            $path = DOL_BASE_URI . '/theme/common/' . $picto;

            if (!empty(Globals::$conf->global->MAIN_MODULE_CAN_OVERWRITE_COMMONICONS)) {
                $themepath = DOL_BASE_PATH . 'theme/' . Globals::$conf->theme . '/img/' . $picto;

                if (file_exists($themepath)) {
                    $path = $themepath;
                }
            }
        }

        return self::img_picto($titlealt, $path, $moreatt, 1);
    }

    /**
     * 	Show logo action
     *
     * 	@param	string		$titlealt       Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param  string		$numaction   	Action id or code to show
     * 	@return string      				Return an img tag
     */
    static function img_action($titlealt, $numaction)
    {
        // global Globals::$conf, Globals::$langs;

        if (empty($titlealt) || $titlealt == 'default') {
            if ($numaction == '-1' || $numaction == 'ST_NO') {
                $numaction = -1;
                $titlealt = Globals::$langs->transnoentitiesnoconv('ChangeDoNotContact');
            } elseif ($numaction == '0' || $numaction == 'ST_NEVER') {
                $numaction = 0;
                $titlealt = Globals::$langs->transnoentitiesnoconv('ChangeNeverContacted');
            } elseif ($numaction == '1' || $numaction == 'ST_TODO') {
                $numaction = 1;
                $titlealt = Globals::$langs->transnoentitiesnoconv('ChangeToContact');
            } elseif ($numaction == '2' || $numaction == 'ST_PEND') {
                $numaction = 2;
                $titlealt = Globals::$langs->transnoentitiesnoconv('ChangeContactInProcess');
            } elseif ($numaction == '3' || $numaction == 'ST_DONE') {
                $numaction = 3;
                $titlealt = Globals::$langs->transnoentitiesnoconv('ChangeContactDone');
            } else {
                $titlealt = Globals::$langs->transnoentitiesnoconv('ChangeStatus ' . $numaction);
                $numaction = 0;
            }
        }
        if (!is_numeric($numaction))
            $numaction = 0;

        return img_picto($titlealt, 'stcomm' . $numaction . '.png');
    }

    /**
     *  Show pdf logo
     *
     *  @param	string		$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     *  @param  int		    $size       Taille de l'icone : 3 = 16x16px , 2 = 14x14px
     *  @return string      			Retourne tag img
     */
    static function img_pdf($titlealt = 'default', $size = 3)
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Show');

        return img_picto($titlealt, 'pdf' . $size . '.png');
    }

    /**
     * 	Show logo +
     *
     * 	@param	string	$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param  string	$other      Add more attributes on img
     * 	@return string      		Return tag img
     */
    static function img_edit_add($titlealt = 'default', $other = '')
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Add');

        return img_picto($titlealt, 'edit_add.png', $other);
    }

    /**
     * 	Show logo -
     *
     * 	@param	string	$titlealt	Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param  string	$other      Add more attributes on img
     * 	@return string      		Return tag img
     */
    static function img_edit_remove($titlealt = 'default', $other = '')
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Remove');

        return img_picto($titlealt, 'edit_remove.png', $other);
    }

    /**
     * 	Show logo editer/modifier fiche
     *
     * 	@param  string	$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param  integer	$float      Si il faut y mettre le style "float: right"
     * 	@param  string	$other		Add more attributes on img
     * 	@return string      		Return tag img
     */
    static function img_edit($titlealt = 'default', $float = 0, $other = 'class="pictoedit"')
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Modify');

        return img_picto($titlealt, 'edit.png', ($float ? 'style="float: ' . (Globals::$langs->tab_translate["DIRECTION"] == 'rtl' ? 'left' : 'right') . '"' : "") . ($other ? ' ' . $other : ''));
    }

    /**
     * 	Show logo view card
     *
     * 	@param	string	$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param  integer	$float      Si il faut y mettre le style "float: right"
     * 	@param  string	$other		Add more attributes on img
     * 	@return string      		Return tag img
     */
    static function img_view($titlealt = 'default', $float = 0, $other = '')
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('View');

        $moreatt = ($float ? 'style="float: right" ' : '') . $other;

        return img_picto($titlealt, 'view.png', $moreatt);
    }

    /**
     *  Show delete logo
     *
     *  @param	string	$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param  string	$other      Add more attributes on img
     *  @return string      		Retourne tag img
     */
    static function img_delete($titlealt = 'default', $other = 'class="pictodelete"')
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Delete');

        return img_picto($titlealt, 'delete.png', $other);
//return '<span class="fa fa-trash fa-2x fa-fw" style="font-size: 1.7em;" title="'.$titlealt.'"></span>';
    }

    /**
     *  Show printer logo
     *
     *  @param  string  $titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     *  @param  string  $other      Add more attributes on img
     *  @return string              Retourne tag img
     */
    static function img_printer($titlealt = "default", $other = '')
    {
        // global Globals::$conf, Globals::$langs;
        if ($titlealt == "default")
            $titlealt = Globals::$langs->trans("Print");
        return img_picto($titlealt, 'printer.png', $other);
    }

    /**
     *  Show split logo
     *
     *  @param	string	$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param  string	$other      Add more attributes on img
     *  @return string      		Retourne tag img
     */
    static function img_split($titlealt = 'default', $other = 'class="pictosplit"')
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Split');

        return img_picto($titlealt, 'split.png', $other);
    }

    /**
     * 	Show help logo with cursor "?"
     *
     * 	@param	int              	$usehelpcursor		1=Use help cursor, 2=Use click pointer cursor, 0=No specific cursor
     * 	@param	int|string	        $usealttitle		Text to use as alt title
     * 	@return string            	           			Return tag img
     */
    static function img_help($usehelpcursor = 1, $usealttitle = 1)
    {
        // global Globals::$conf, Globals::$langs;

        if ($usealttitle) {
            if (is_string($usealttitle))
                $usealttitle = AlDolUtils::dol_escape_htmltag($usealttitle);
            else
                $usealttitle = Globals::$langs->trans('Info');
        }

        return img_picto($usealttitle, 'info.png', 'style="vertical-align: middle;' . ($usehelpcursor == 1 ? ' cursor: help' : ($usehelpcursor == 2 ? ' cursor: pointer' : '')) . '"');
    }

    /**
     * 	Show info logo
     *
     * 	@param	string	$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@return string      		Return img tag
     */
    static function img_info($titlealt = 'default')
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Informations');

        return img_picto($titlealt, 'info.png', 'style="vertical-align: middle;"');
    }

    /**
     * 	Show warning logo
     *
     * 	@param	string	$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param	string	$moreatt	Add more attribute on img tag (For example 'style="float: right"'). If 1, add float: right. Can't be "class" attribute.
     * 	@return string      		Return img tag
     */
    static function img_warning($titlealt = 'default', $moreatt = '')
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Warning');

//return '<div class="imglatecoin">'.img_picto($titlealt, 'warning_white.png', 'class="pictowarning valignmiddle"'.($moreatt ? ($moreatt == '1' ? ' style="float: right"' : ' '.$moreatt): '')).'</div>';
        return img_picto($titlealt, 'warning.png', 'class="pictowarning valignmiddle"' . ($moreatt ? ($moreatt == '1' ? ' style="float: right"' : ' ' . $moreatt) : ''));
    }

    /**
     *  Show error logo
     *
     * 	@param	string	$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@return string      		Return img tag
     */
    static function img_error($titlealt = 'default')
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Error');

        return img_picto($titlealt, 'error.png', 'class="valigntextbottom"');
    }

    /**
     * 	Show next logo
     *
     * 	@param	string	$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param	string	$moreatt	Add more attribute on img tag (For example 'style="float: right"')
     * 	@return string      		Return img tag
     */
    static function img_next($titlealt = 'default', $moreatt = '')
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Next');

//return img_picto($titlealt, 'next.png', $moreatt);
        return '<span class="fa fa-chevron-right paddingright paddingleft" title="' . AlDolUtils::dol_escape_htmltag($titlealt) . '"></span>';
    }

    /**
     * 	Show previous logo
     *
     * 	@param	string	$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param	string	$moreatt	Add more attribute on img tag (For example 'style="float: right"')
     * 	@return string      		Return img tag
     */
    static function img_previous($titlealt = 'default', $moreatt = '')
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Previous');

//return img_picto($titlealt, 'previous.png', $moreatt);
        return '<span class="fa fa-chevron-left paddingright paddingleft" title="' . AlDolUtils::dol_escape_htmltag($titlealt) . '"></span>';
    }

    /**
     * 	Show down arrow logo
     *
     * 	@param	string	$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param  int		$selected   Selected
     *  @param	string	$moreclass	Add more CSS classes
     * 	@return string      		Return img tag
     */
    static function img_down($titlealt = 'default', $selected = 0, $moreclass = '')
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Down');

        return img_picto($titlealt, ($selected ? '1downarrow_selected.png' : '1downarrow.png'), 'class="imgdown' . ($moreclass ? " " . $moreclass : "") . '"');
    }

    /**
     * 	Show top arrow logo
     *
     * 	@param	string	$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param  int		$selected	Selected
     *  @param	string	$moreclass	Add more CSS classes
     * 	@return string      		Return img tag
     */
    static function img_up($titlealt = 'default', $selected = 0, $moreclass = '')
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Up');

        return img_picto($titlealt, ($selected ? '1uparrow_selected.png' : '1uparrow.png'), 'class="imgup' . ($moreclass ? " " . $moreclass : "") . '"');
    }

    /**
     * 	Show left arrow logo
     *
     * 	@param	string	$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param  int		$selected	Selected
     * 	@param	string	$moreatt	Add more attribute on img tag (For example 'style="float: right"')
     * 	@return string      		Return img tag
     */
    static function img_left($titlealt = 'default', $selected = 0, $moreatt = '')
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Left');

        return img_picto($titlealt, ($selected ? '1leftarrow_selected.png' : '1leftarrow.png'), $moreatt);
    }

    /**
     * 	Show right arrow logo
     *
     * 	@param	string	$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param  int		$selected	Selected
     * 	@param	string	$moreatt	Add more attribute on img tag (For example 'style="float: right"')
     * 	@return string      		Return img tag
     */
    static function img_right($titlealt = 'default', $selected = 0, $moreatt = '')
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Right');

        return img_picto($titlealt, ($selected ? '1rightarrow_selected.png' : '1rightarrow.png'), $moreatt);
    }

    /**
     * 	Show tick logo if allowed
     *
     * 	@param	string	$allow		Allow
     * 	@param	string	$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@return string      		Return img tag
     */
    static function img_allow($allow, $titlealt = 'default')
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Active');

        if ($allow == 1)
            return img_picto($titlealt, 'tick.png');

        return '-';
    }

    /**
     * 	Return image of a credit card according to its brand name
     *
     * 	@param	string	$brand		Brand name of credit card
     * 	@return string     			Return img tag
     */
    static function img_credit_card($brand)
    {
        if ($brand == 'Visa') {
            $brand = 'cc-visa';
        } elseif ($brand == 'MasterCard') {
            $brand = 'cc-mastercard';
        } elseif ($brand == 'American Express') {
            $brand = 'cc-amex';
        } elseif ($brand == 'Discover') {
            $brand = 'cc-discover';
        } elseif ($brand == 'JCB') {
            $brand = 'cc-jcb';
        } elseif ($brand == 'Diners Club') {
            $brand = 'cc-diners-club';
        } elseif (!in_array($brand, array('cc-visa', 'cc-mastercard', 'cc-amex', 'cc-discover', 'cc-jcb', 'cc-diners-club'))) {
            $brand = 'credit-card';
        }

        return '<span class="fa fa-' . $brand . ' fa-2x fa-fw"></span>';
    }

    /**
     * 	Show MIME img of a file
     *
     * 	@param	string	$file		Filename
     * 	@param	string	$titlealt	Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     *  @param	string	$morecss	More css
     * 	@return string     			Return img tag
     */
    static function img_mime($file, $titlealt = '', $morecss = '')
    {
        require_once DOL_BASE_PATH . '/core/lib/files.lib.php';

        $mimetype = dol_mimetype($file, '', 1);
        $mimeimg = dol_mimetype($file, '', 2);
        $mimefa = dol_mimetype($file, '', 4);

        if (empty($titlealt))
            $titlealt = 'Mime type: ' . $mimetype;

//return img_picto_common($titlealt, 'mime/'.$mimeimg, 'class="'.$morecss.'"');
        return '<i class="fa fa-' . $mimefa . ' paddingright"></i>';
    }

    /**
     * 	Show phone logo.
     *  Use img_picto instead.
     *
     * 	@param	string	$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param  int		$option		Option
     * 	@return string      		Return img tag
     *  @deprecated
     *  @see img_picto
     */
    static function img_phone($titlealt = 'default', $option = 0)
    {
        AlDolUtils::dol_syslog(__FUNCTION__ . " is deprecated", LOG_WARNING);

        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Call');

        if ($option == 1)
            $img = 'call';
        else
            $img = 'call_out';

        return img_picto($titlealt, $img);
    }

    /**
     *  Show search logo
     *
     *  @param	string	$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param  string	$other      Add more attributes on img
     *  @return string      		Retourne tag img
     */
    static function img_search($titlealt = 'default', $other = '')
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Search');

        $img = img_picto($titlealt, 'search.png', $other, false, 1);

        $input = '<input type="image" class="liste_titre" name="button_search" src="' . $img . '" ';
        $input .= 'value="' . AlDolUtils::dol_escape_htmltag($titlealt) . '" title="' . AlDolUtils::dol_escape_htmltag($titlealt) . '" >';

        return $input;
    }

    /**
     *  Show search logo
     *
     *  @param	string	$titlealt   Text on alt and title of image. Alt only if param notitle is set to 1. If text is "TextA:TextB", use Text A on alt and Text B on title.
     * 	@param  string	$other      Add more attributes on img
     *  @return string      		Retourne tag img
     */
    static function img_searchclear($titlealt = 'default', $other = '')
    {
        // global Globals::$conf, Globals::$langs;

        if ($titlealt == 'default')
            $titlealt = Globals::$langs->trans('Search');

        $img = img_picto($titlealt, 'searchclear.png', $other, false, 1);

        $input = '<input type="image" class="liste_titre" name="button_removefilter" src="' . $img . '" ';
        $input .= 'value="' . AlDolUtils::dol_escape_htmltag($titlealt) . '" title="' . AlDolUtils::dol_escape_htmltag($titlealt) . '" >';

        return $input;
    }

    /**
     * 	Show information for admin users or standard users
     *
     * 	@param	string	$text			Text info
     * 	@param  integer	$infoonimgalt	Info is shown only on alt of star picto, otherwise it is show on output after the star picto
     * 	@param	int		$nodiv			No div
     *  @param  string  $admin          '1'=Info for admin users. '0'=Info for standard users (change only the look), 'xxx'=Other
     *  @param	string	$morecss		More CSS
     * 	@return	string					String with info text
     */
    static function info_admin($text, $infoonimgalt = 0, $nodiv = 0, $admin = '1', $morecss = '')
    {
        // global Globals::$conf, Globals::$langs;

        if ($infoonimgalt) {
            return img_picto($text, 'info', 'class="hideonsmartphone' . ($morecss ? ' ' . $morecss : '') . '"');
        }

        return ($nodiv ? '' : '<div class="' . (empty($admin) ? '' : ($admin == '1' ? 'info' : $admin)) . ' hideonsmartphone' . ($morecss ? ' ' . $morecss : '') . '">') . '<span class="fa fa-info-circle" title="' . AlDolUtils::dol_escape_htmltag($admin ? Globals::$langs->trans('InfoAdmin') : Globals::$langs->trans('Note')) . '"></span> ' . $text . ($nodiv ? '' : '</div>');
    }

    /**
     * 	Affiche message erreur system avec toutes les informations pour faciliter le diagnostic et la remontee des bugs.
     * 	On doit appeler cette fonction quand une erreur technique bloquante est rencontree.
     * 	Toutefois, il faut essayer de ne l'appeler qu'au sein de pages php, les classes devant
     * 	renvoyer leur erreur par l'intermediaire de leur propriete "error".
     *
     * 	@param	 	DoliDB	$db      	Database handler
     * 	@param  	mixed	$error		String or array of errors strings to show
     *  @param		array	$errors		Array of errors
     * 	@return 	void
     *  @see    	dol_htmloutput_errors
     */
    static function dol_print_error($dbError = '', $error = '', $errors = null)
    {
        // global Globals::$conf, Globals::$langs, $argv;
        // global $dolibarr_main_prod;

        $out = '';
        $syslog = '';

// Si erreur intervenue avant chargement langue
        if (!Globals::$langs) {
            //require_once DOL_BASE_PATH . '/core/class/translate.class.php';
            Globals::$langs = new Translate('', Globals::$conf);
            Globals::$langs->load("main");
        }

// Load translation files required by the page
        Globals::$langs->loadLangs(array('main', 'errors'));

        if ($_SERVER['DOCUMENT_ROOT']) {    // Mode web
            $out .= Globals::$langs->trans("DolibarrHasDetectedError") . ".<br>\n";
            if (!empty(Globals::$conf->global->MAIN_FEATURES_LEVEL)) {
                $out .= "You use an experimental or develop level of features, so please do NOT report any bugs, except if problem is confirmed moving option MAIN_FEATURES_LEVEL back to 0.<br>\n";
            }
            $out .= Globals::$langs->trans("InformationToHelpDiagnose") . ":<br>\n";

            $out .= "<b>" . Globals::$langs->trans("Date") . ":</b> " . AlDolUtils::dol_print_date(time(), 'dayhourlog') . "<br>\n";
            $out .= "<b>" . Globals::$langs->trans("Dolibarr") . ":</b> " . DOL_VERSION . "<br>\n";
            if (isset(Globals::$conf->global->MAIN_FEATURES_LEVEL)) {
                $out .= "<b>" . Globals::$langs->trans("LevelOfFeature") . ":</b> " . Globals::$conf->global->MAIN_FEATURES_LEVEL . "<br>\n";
            }
            if (function_exists("phpversion")) {
                $out .= "<b>" . Globals::$langs->trans("PHP") . ":</b> " . phpversion() . "<br>\n";
            }
            $out .= "<b>" . Globals::$langs->trans("Server") . ":</b> " . $_SERVER["SERVER_SOFTWARE"] . "<br>\n";
            if (function_exists("php_uname")) {
                $out .= "<b>" . Globals::$langs->trans("OS") . ":</b> " . php_uname() . "<br>\n";
            }
            $out .= "<b>" . Globals::$langs->trans("UserAgent") . ":</b> " . $_SERVER["HTTP_USER_AGENT"] . "<br>\n";
            $out .= "<br>\n";
            $out .= "<b>" . Globals::$langs->trans("RequestedUrl") . ":</b> " . AlDolUtils::dol_htmlentities($_SERVER["REQUEST_URI"], ENT_COMPAT, 'UTF-8') . "<br>\n";
            $out .= "<b>" . Globals::$langs->trans("Referer") . ":</b> " . (isset($_SERVER["HTTP_REFERER"]) ? AlDolUtils::dol_htmlentities($_SERVER["HTTP_REFERER"], ENT_COMPAT, 'UTF-8') : '') . "<br>\n";
            $out .= "<b>" . Globals::$langs->trans("MenuManager") . ":</b> " . (isset(Globals::$conf->standard_menu) ? Globals::$conf->standard_menu : '') . "<br>\n";
            $out .= "<br>\n";
            $syslog .= "url=" . AlDolUtils::dol_escape_htmltag($_SERVER["REQUEST_URI"]);
            $syslog .= ", query_string=" . AlDolUtils::dol_escape_htmltag($_SERVER["QUERY_STRING"]);
        } else {                              // Mode CLI
            $out .= '> ' . Globals::$langs->transnoentities("ErrorInternalErrorDetected") . ":\n" . $argv[0] . "\n";
            $syslog .= "pid=" . dol_getmypid();
        }

        if (is_object($dbError)) {
            $out .= '<pre>' . print_r($dbError, true) . '</pre>';
            /*
              if ($_SERVER['DOCUMENT_ROOT']) {  // Mode web
              $out .= "<b>" . Globals::$langs->trans("DatabaseTypeManager") . ":</b> " . $dbError->type . "<br>\n";
              $out .= "<b>" . Globals::$langs->trans("RequestLastAccessInError") . ":</b> " . ($dbError->lastqueryerror() ? AlDolUtils::dol_escape_htmltag($db->lastqueryerror()) : Globals::$langs->trans("ErrorNoRequestInError")) . "<br>\n";
              $out .= "<b>" . Globals::$langs->trans("ReturnCodeLastAccessInError") . ":</b> " . ($dbError->lasterrno() ? AlDolUtils::dol_escape_htmltag($db->lasterrno()) : Globals::$langs->trans("ErrorNoRequestInError")) . "<br>\n";
              $out .= "<b>" . Globals::$langs->trans("InformationLastAccessInError") . ":</b> " . ($dbError->lasterror() ? AlDolUtils::dol_escape_htmltag($db->lasterror()) : Globals::$langs->trans("ErrorNoRequestInError")) . "<br>\n";
              $out .= "<br>\n";
              } else {                            // Mode CLI
              // No AlDolUtils::dol_escape_htmltag for output, we are in CLI mode
              $out .= '> ' . Globals::$langs->transnoentities("DatabaseTypeManager") . ":\n" . $db->type . "\n";
              $out .= '> ' . Globals::$langs->transnoentities("RequestLastAccessInError") . ":\n" . ($db->lastqueryerror() ? $db->lastqueryerror() : Globals::$langs->transnoentities("ErrorNoRequestInError")) . "\n";
              $out .= '> ' . Globals::$langs->transnoentities("ReturnCodeLastAccessInError") . ":\n" . ($db->lasterrno() ? $db->lasterrno() : Globals::$langs->transnoentities("ErrorNoRequestInError")) . "\n";
              $out .= '> ' . Globals::$langs->transnoentities("InformationLastAccessInError") . ":\n" . ($db->lasterror() ? $db->lasterror() : Globals::$langs->transnoentities("ErrorNoRequestInError")) . "\n";
              }
              $syslog .= ", sql=" . $db->lastquery();
              $syslog .= ", db_error=" . $db->lasterror();
             */
        }

        if ($error || $errors) {
            Globals::$langs->load("errors");

// Merge all into $errors array
            if (is_array($error) && is_array($errors)) {
                $errors = array_merge($error, $errors);
            } elseif (is_array($error)) {
                $errors = $error;
            } elseif (is_array($errors)) {
                $errors = array_merge(array($error), $errors);
            } else {
                $errors = array_merge(array($error));
            }

            foreach ($errors as $msg) {
                if (empty($msg)) {
                    continue;
                }
                if ($_SERVER['DOCUMENT_ROOT']) {  // Mode web
                    $out .= "<b>" . Globals::$langs->trans("Message") . ":</b> " . AlDolUtils::dol_escape_htmltag($msg) . "<br>\n";
                } else {                        // Mode CLI
                    $out .= '> ' . Globals::$langs->transnoentities("Message") . ":\n" . $msg . "\n";
                }
                $syslog .= ", msg=" . $msg;
            }
        }
        if (empty($dolibarr_main_prod) && $_SERVER['DOCUMENT_ROOT'] && function_exists('xdebug_print_function_stack') && function_exists('xdebug_call_file')) {
            xdebug_print_function_stack();
            $out .= '<b>XDebug informations:</b>' . "<br>\n";
            $out .= 'File: ' . xdebug_call_file() . "<br>\n";
            $out .= 'Line: ' . xdebug_call_line() . "<br>\n";
            $out .= 'Function: ' . xdebug_call_function() . "<br>\n";
            $out .= "<br>\n";
        }

        if (empty($dolibarr_main_prod)) {
            print $out;
        } else {
            print Globals::$langs->trans("DolibarrHasDetectedError") . '. ';
            print Globals::$langs->trans("YouCanSetOptionDolibarrMainProdToZero");
            define("MAIN_CORE_ERROR", 1);
        }
//else print 'Sorry, an error occured but the parameter $dolibarr_main_prod is defined in conf file so no message is reported to your browser. Please read the log file for error message.';
        AlDolUtils::dol_syslog("Error " . $syslog, LOG_ERR);
    }

    /**
     * Show a public email and error code to contact if technical error
     *
     * @param	string	$prefixcode		Prefix of public error code
     * @param   string  $errormessage   Complete error message
     * @param	array	$errormessages	Array of error messages
     * @param	string	$morecss		More css
     * @param	string	$email			Email
     * @return	void
     */
    static function dol_print_error_email($prefixcode, $errormessage = '', $errormessages = array(), $morecss = 'error', $email = '')
    {
        // global Globals::$langs, Globals::$conf;

        if (empty($email)) {
            $email = Globals::$conf->global->MAIN_INFO_SOCIETE_MAIL;
        }

        Globals::$langs->load("errors");
        $now = dol_now();

        print '<br><div class="center login_main_message"><div class="' . $morecss . '">';
        print Globals::$langs->trans("ErrorContactEMail", $email, $prefixcode . AlDolUtils::dol_print_date($now, '%Y%m%d'));
        if ($errormessage) {
            print '<br><br>' . $errormessage;
        }
        if (is_array($errormessages) && count($errormessages)) {
            foreach ($errormessages as $mesgtoshow) {
                print '<br><br>' . $mesgtoshow;
            }
        }
        print '</div></div>';
    }

    /**
     * 	Show title line of an array
     *
     * 	@param	string	$name        Label of field
     * 	@param	string	$file        Url used when we click on sort picto
     * 	@param	string	$field       Field to use for new sorting
     * 	@param	string	$begin       ("" by defaut)
     * 	@param	string	$moreparam   Add more parameters on sort url links ("" by default)
     * 	@param  string	$moreattrib  Options of attribute td ("" by defaut, example: 'align="center"')
     * 	@param  string	$sortfield   Current field used to sort
     * 	@param  string	$sortorder   Current sort order
     *  @param	string	$prefix		 Prefix for css. Use space after prefix to add your own CSS tag.
     *  @param	string	$tooltip	 Tooltip
     * 	@return	void
     */
    static function print_liste_field_titre($name, $file = "", $field = "", $begin = "", $moreparam = "", $moreattrib = "", $sortfield = "", $sortorder = "", $prefix = "", $tooltip = "")
    {
        print getTitleFieldOfList($name, 0, $file, $field, $begin, $moreparam, $moreattrib, $sortfield, $sortorder, $prefix, 0, $tooltip);
    }

    /**
     * 	Get title line of an array
     *
     * 	@param	string	$name        		Translation key of field
     * 	@param	int		$thead		 		0=To use with standard table format, 1=To use inside <thead><tr>, 2=To use with <div>
     * 	@param	string	$file        		Url used when we click on sort picto
     * 	@param	string	$field       		Field to use for new sorting. Empty if this field is not sortable. Example "t.abc" or "t.abc,t.def"
     * 	@param	string	$begin       		("" by defaut)
     * 	@param	string	$moreparam   		Add more parameters on sort url links ("" by default)
     * 	@param  string	$moreattrib  		Add more attributes on th ("" by defaut, example: 'align="center"'). To add more css class, use param $prefix.
     * 	@param  string	$sortfield   		Current field used to sort (Ex: 'd.datep,d.id')
     * 	@param  string	$sortorder   		Current sort order (Ex: 'asc,desc')
     *  @param	string	$prefix		 		Prefix for css. Use space after prefix to add your own CSS tag, for example 'mycss '.
     *  @param	string	$disablesortlink	1=Disable sort link
     *  @param	string	$tooltip	 		Tooltip
     * 	@return	string
     */
    static function getTitleFieldOfList($name, $thead = 0, $file = "", $field = "", $begin = "", $moreparam = "", $moreattrib = "", $sortfield = "", $sortorder = "", $prefix = "", $disablesortlink = 0, $tooltip = '')
    {
        // global Globals::$conf, Globals::$langs, $form;
//print "$name, $file, $field, $begin, $options, $moreattrib, $sortfield, $sortorder<br>\n";

        $sortorder = strtoupper($sortorder);
        $out = '';
        $sortimg = '';

        $tag = 'th';
        if ($thead == 2) {
            $tag = 'div';
        }

        $tmpsortfield = explode(',', $sortfield);
        $sortfield1 = trim($tmpsortfield[0]);    // If $sortfield is 'd.datep,d.id', it becomes 'd.datep'
        $tmpfield = explode(',', $field);
        $field1 = trim($tmpfield[0]);            // If $field is 'd.datep,d.id', it becomes 'd.datep'
//var_dump('field='.$field.' field1='.$field1.' sortfield='.$sortfield.' sortfield1='.$sortfield1);
// If field is used as sort criteria we use a specific css class liste_titre_sel
// Example if (sortfield,field)=("nom","xxx.nom") or (sortfield,field)=("nom","nom")
        if ($field1 && ($sortfield1 == $field1 || $sortfield1 == preg_replace("/^[^\.]+\./", "", $field1))) {
            $out .= '<' . $tag . ' class="' . $prefix . 'liste_titre_sel" ' . $moreattrib . '>';
        } else {
            $out .= '<' . $tag . ' class="' . $prefix . 'liste_titre" ' . $moreattrib . '>';
        }

        if (empty($thead) && $field && empty($disablesortlink)) {    // If this is a sort field
            $options = preg_replace('/sortfield=([a-zA-Z0-9,\s\.]+)/i', '', $moreparam);
            $options = preg_replace('/sortorder=([a-zA-Z0-9,\s\.]+)/i', '', $options);
            $options = preg_replace('/&+/i', '&', $options);
            if (!preg_match('/^&/', $options)) {
                $options = '&' . $options;
            }

            $sortordertouseinlink = '';
            if ($field1 != $sortfield1) { // We are on another field than current sorted field
                if (preg_match('/^DESC/i', $sortorder)) {
                    $sortordertouseinlink .= str_repeat('desc,', count(explode(',', $field)));
                } else {  // We reverse the var $sortordertouseinlink
                    $sortordertouseinlink .= str_repeat('asc,', count(explode(',', $field)));
                }
            } else {                        // We are on field that is the first current sorting criteria
                if (preg_match('/^ASC/i', $sortorder)) { // We reverse the var $sortordertouseinlink
                    $sortordertouseinlink .= str_repeat('desc,', count(explode(',', $field)));
                } else {
                    $sortordertouseinlink .= str_repeat('asc,', count(explode(',', $field)));
                }
            }
            $sortordertouseinlink = preg_replace('/,$/', '', $sortordertouseinlink);
            $out .= '<a class="reposition" href="' . $file . '?sortfield=' . $field . '&sortorder=' . $sortordertouseinlink . '&begin=' . $begin . $options . '">';
        }

        if ($tooltip) {
            $out .= $form->textwithpicto(Globals::$langs->trans($name), Globals::$langs->trans($tooltip));
        } else {
            $out .= Globals::$langs->trans($name);
        }

        if (empty($thead) && $field && empty($disablesortlink)) {    // If this is a sort field
            $out .= '</a>';
        }

        if (empty($thead) && $field) {    // If this is a sort field
            $options = preg_replace('/sortfield=([a-zA-Z0-9,\s\.]+)/i', '', $moreparam);
            $options = preg_replace('/sortorder=([a-zA-Z0-9,\s\.]+)/i', '', $options);
            $options = preg_replace('/&+/i', '&', $options);
            if (!preg_match('/^&/', $options)) {
                $options = '&' . $options;
            }

            if (!$sortorder || $field1 != $sortfield1) {
//$out.= '<a href="'.$file.'?sortfield='.$field.'&sortorder=asc&begin='.$begin.$options.'">'.img_down("A-Z",0).'</a>';
//$out.= '<a href="'.$file.'?sortfield='.$field.'&sortorder=desc&begin='.$begin.$options.'">'.img_up("Z-A",0).'</a>';
            } else {
                if (preg_match('/^DESC/', $sortorder)) {
                    //$out.= '<a href="'.$file.'?sortfield='.$field.'&sortorder=asc&begin='.$begin.$options.'">'.img_down("A-Z",0).'</a>';
                    //$out.= '<a href="'.$file.'?sortfield='.$field.'&sortorder=desc&begin='.$begin.$options.'">'.img_up("Z-A",1).'</a>';
                    $sortimg .= '<span class="nowrap">' . img_up("Z-A", 0) . '</span>';
                }
                if (preg_match('/^ASC/', $sortorder)) {
                    //$out.= '<a href="'.$file.'?sortfield='.$field.'&sortorder=asc&begin='.$begin.$options.'">'.img_down("A-Z",1).'</a>';
                    //$out.= '<a href="'.$file.'?sortfield='.$field.'&sortorder=desc&begin='.$begin.$options.'">'.img_up("Z-A",0).'</a>';
                    $sortimg .= '<span class="nowrap">' . img_down("A-Z", 0) . '</span>';
                }
            }
        }

        $out .= $sortimg;

        $out .= '</' . $tag . '>';

        return $out;
    }

    /**
     * 	Show a title.
     *
     * 	@param	string	$title			Title to show
     * 	@return	string					Title to show
     *  @deprecated						Use load_fiche_titre instead
     *  @see load_fiche_titre
     */
    static function print_titre($title)
    {
        AlDolUtils::dol_syslog(__FUNCTION__ . " is deprecated", LOG_WARNING);

        print '<div class="titre">' . $title . '</div>';
    }

    /**
     * 	Show a title with picto
     *
     * 	@param	string	$title				Title to show
     * 	@param	string	$mesg				Added message to show on right
     * 	@param	string	$picto				Icon to use before title (should be a 32x32 transparent png file)
     * 	@param	int		$pictoisfullpath	1=Icon name is a full absolute url of image
     * 	@param	int		$id					To force an id on html objects
     * 	@return	void
     *  @deprecated Use print load_fiche_titre instead
     */
    static function print_fiche_titre($title, $mesg = '', $picto = 'title_generic.png', $pictoisfullpath = 0, $id = '')
    {
        print load_fiche_titre($title, $mesg, $picto, $pictoisfullpath, $id);
    }

    /**
     * 	Load a title with picto
     *
     * 	@param	string	$titre				Title to show
     * 	@param	string	$morehtmlright		Added message to show on right
     * 	@param	string	$picto				Icon to use before title (should be a 32x32 transparent png file)
     * 	@param	int		$pictoisfullpath	1=Icon name is a full absolute url of image
     * 	@param	string	$id					To force an id on html objects
     *  @param  string  $morecssontable     More css on table
     * 	@param	string	$morehtmlcenter		Added message to show on center
     * 	@return	string
     *  @see print_barre_liste
     */
    static function load_fiche_titre($titre, $morehtmlright = '', $picto = 'title_generic.png', $pictoisfullpath = 0, $id = '', $morecssontable = '', $morehtmlcenter = '')
    {
        // global Globals::$conf;

        $return = '';

        if ($picto == 'setup') {
            $picto = 'title_generic.png';
        }

        $return .= "\n";
        $return .= '<table ' . ($id ? 'id="' . $id . '" ' : '') . 'summary="" class="centpercent notopnoleftnoright' . ($morecssontable ? ' ' . $morecssontable : '') . '" style="margin-bottom: 6px;"><tr>'; // maring bottom must be same than into print_barre_list
        if ($picto) {
            $return .= '<td class="nobordernopadding widthpictotitle opacityhigh" valign="middle">' . AlDolUtils::img_picto('', $picto, 'class="valignmiddle widthpictotitle pictotitle"', $pictoisfullpath) . '</td>';
        }
        $return .= '<td class="nobordernopadding valignmiddle">';
        $return .= '<div class="titre inline-block">' . $titre . '</div>';
        $return .= '</td>';
        if (AlDolUtils::dol_strlen($morehtmlcenter)) {
            $return .= '<td class="nobordernopadding" align="center" valign="middle">' . $morehtmlcenter . '</td>';
        }
        if (AlDolUtils::dol_strlen($morehtmlright)) {
            $return .= '<td class="nobordernopadding titre_right wordbreak" align="right" valign="middle">' . $morehtmlright . '</td>';
        }
        $return .= '</tr></table>' . "\n";

        return $return;
    }

    /**
     * 	Print a title with navigation controls for pagination
     *
     * 	@param	string	    $titre				Title to show (required)
     * 	@param	int   	    $page				Numero of page to show in navigation links (required)
     * 	@param	string	    $file				Url of page (required)
     * 	@param	string	    $options         	More parameters for links ('' by default, does not include sortfield neither sortorder). Value must be 'urlencoded' before calling function.
     * 	@param	string    	$sortfield       	Field to sort on ('' by default)
     * 	@param	string	    $sortorder       	Order to sort ('' by default)
     * 	@param	string	    $morehtmlcenter     String in the middle ('' by default). We often find here string $massaction comming from $form->selectMassAction()
     * 	@param	int		    $num				Number of records found by select with limit+1
     * 	@param	int|string  $totalnboflines		Total number of records/lines for all pages (if known). Use a negative value of number to not show number. Use '' if unknown.
     * 	@param	string	    $picto				Icon to use before title (should be a 32x32 transparent png file)
     * 	@param	int		    $pictoisfullpath	1=Icon name is a full absolute url of image
     *  @param	string	    $morehtmlright			More html to show
     *  @param  string      $morecss            More css to the table
     *  @param  int         $limit              Max number of lines (-1 = use default, 0 = no limit, > 0 = limit).
     *  @param  int         $hideselectlimit    Force to hide select limit
     *  @param  int         $hidenavigation     Force to hide all navigation tools
     * 	@return	void
     */
    static function print_barre_liste($titre, $page, $file, $options = '', $sortfield = '', $sortorder = '', $morehtmlcenter = '', $num = -1, $totalnboflines = '', $picto = 'title_generic.png', $pictoisfullpath = 0, $morehtmlright = '', $morecss = '', $limit = -1, $hideselectlimit = 0, $hidenavigation = 0)
    {
        // global Globals::$conf, Globals::$langs;

        $savlimit = $limit;
        $savtotalnboflines = $totalnboflines;
        $totalnboflines = abs($totalnboflines);

        if ($picto == 'setup')
            $picto = 'title_setup.png';
        if ((Globals::$conf->browser->name == 'ie') && $picto == 'title_generic.png')
            $picto = 'title.gif';
        if ($limit < 0)
            $limit = Globals::$conf->liste_limit;
        if ($savlimit != 0 && (($num > $limit) || ($num == -1) || ($limit == 0))) {
            $nextpage = 1;
        } else {
            $nextpage = 0;
        }
//print 'totalnboflines='.$totalnboflines.'-savlimit='.$savlimit.'-limit='.$limit.'-num='.$num.'-nextpage='.$nextpage;

        print "\n";
        print "<!-- Begin title '" . $titre . "' -->\n";
        print '<table border="0" class="centpercent notopnoleftnoright' . ($morecss ? ' ' . $morecss : '') . '" style="margin-bottom: 6px;"><tr>'; // maring bottom must be same than into load_fiche_tire
// Left
//if ($picto && $titre) print '<td class="nobordernopadding hideonsmartphone" width="40" align="left" valign="middle">'.img_picto('', $picto, 'id="pictotitle"', $pictoisfullpath).'</td>';
        print '<td class="nobordernopadding valignmiddle">';
        if ($picto && $titre)
            print img_picto('', $picto, 'class="hideonsmartphone valignmiddle opacityhigh pictotitle widthpictotitle"', $pictoisfullpath);
        print '<div class="titre inline-block">' . $titre;
        if (!empty($titre) && $savtotalnboflines >= 0 && (string) $savtotalnboflines != '')
            print ' (' . $totalnboflines . ')';
        print '</div></td>';

// Center
        if ($morehtmlcenter) {
            print '<td class="nobordernopadding center valignmiddle">' . $morehtmlcenter . '</td>';
        }

// Right
        print '<td class="nobordernopadding valignmiddle" align="right">';
        if ($sortfield)
            $options .= "&sortfield=" . urlencode($sortfield);
        if ($sortorder)
            $options .= "&sortorder=" . urlencode($sortorder);
// Show navigation bar
        $pagelist = '';
        if ($savlimit != 0 && ($page > 0 || $num > $limit)) {
            if ($totalnboflines) { // If we know total nb of lines
// Define nb of extra page links before and after selected page + ... + first or last
                $maxnbofpage = (empty(Globals::$conf->dol_optimize_smallscreen) ? 4 : 1);

                if ($limit > 0)
                    $nbpages = ceil($totalnboflines / $limit);
                else
                    $nbpages = 1;
                $cpt = ($page - $maxnbofpage);
                if ($cpt < 0) {
                    $cpt = 0;
                }

                if ($cpt >= 1) {
                    $pagelist .= '<li' . ((Globals::$conf->dol_use_jmobile != 4) ? ' class="pagination"' : '') . '><a href="' . $file . '?page=0' . $options . '">1</a></li>';
                    if ($cpt > 2)
                        $pagelist .= '<li' . ( (Globals::$conf->dol_use_jmobile != 4) ? ' class="pagination"' : '') . '><span ' . ((Globals::$conf->dol_use_jmobile != 4) ? 'class="inactive"' : '') . '>...</span></li>';
                    else if ($cpt == 2)
                        $pagelist .= '<li' . ( (Globals::$conf->dol_use_jmobile != 4) ? ' class="pagination"' : '') . '><a href="' . $file . '?page=1' . $options . '">2</a></li>';
                }

                do {
                    if ($cpt == $page) {
                        $pagelist .= '<li' . ((Globals::$conf->dol_use_jmobile != 4) ? ' class="pagination"' : '') . '><span ' . ((Globals::$conf->dol_use_jmobile != 4) ? 'class="active"' : '') . '>' . ($page + 1) . '</span></li>';
                    } else {
                        $pagelist .= '<li' . ((Globals::$conf->dol_use_jmobile != 4) ? ' class="pagination"' : '') . '><a href="' . $file . '?page=' . $cpt . $options . '">' . ($cpt + 1) . '</a></li>';
                    }
                    $cpt++;
                } while ($cpt < $nbpages && $cpt <= $page + $maxnbofpage);

                if ($cpt < $nbpages) {
                    if ($cpt < $nbpages - 2)
                        $pagelist .= '<li' . ( (Globals::$conf->dol_use_jmobile != 4) ? ' class="pagination"' : '') . '><span ' . ((Globals::$conf->dol_use_jmobile != 4) ? 'class="inactive"' : '') . '>...</span></li>';
                    else if ($cpt == $nbpages - 2)
                        $pagelist .= '<li' . ( (Globals::$conf->dol_use_jmobile != 4) ? ' class="pagination"' : '') . '><a href="' . $file . '?page=' . ($nbpages - 2) . $options . '">' . ($nbpages - 1) . '</a></li>';
                    $pagelist .= '<li' . ((Globals::$conf->dol_use_jmobile != 4) ? ' class="pagination"' : '') . '><a href="' . $file . '?page=' . ($nbpages - 1) . $options . '">' . $nbpages . '</a></li>';
                }
            }
            else {
                $pagelist .= '<li' . ((Globals::$conf->dol_use_jmobile != 4) ? ' class="pagination"' : '') . '><span ' . ((Globals::$conf->dol_use_jmobile != 4) ? 'class="active"' : '') . '>' . ($page + 1) . "</li>";
            }
        }

        print_fleche_navigation($page, $file, $options, $nextpage, $pagelist, $morehtmlright, $savlimit, $totalnboflines, $hideselectlimit);  // output the div and ul for previous/last completed with page numbers into $pagelist

        print '</td>';

        print '</tr></table>' . "\n";
        print "<!-- End title -->\n\n";
    }

    /**
     * 	Function to show navigation arrows into lists
     *
     * 	@param	int				$page				Number of page
     * 	@param	string			$file				Page URL (in most cases provided with $_SERVER["PHP_SELF"])
     * 	@param	string			$options         	Other url paramaters to propagate ("" by default, may include sortfield and sortorder)
     * 	@param	integer			$nextpage	    	Do we show a next page button
     * 	@param	string			$betweenarrows		HTML content to show between arrows. MUST contains '<li> </li>' tags or '<li><span> </span></li>'.
     *  @param	string			$afterarrows		HTML content to show after arrows. Must NOT contains '<li> </li>' tags.
     *  @param  int             $limit              Max nb of record to show  (-1 = no combo with limit, 0 = no limit, > 0 = limit)
     * 	@param	int		        $totalnboflines		Total number of records/lines for all pages (if known)
     *  @param  int             $hideselectlimit    Force to hide select limit
     * 	@return	void
     */
    static function print_fleche_navigation($page, $file, $options = '', $nextpage = 0, $betweenarrows = '', $afterarrows = '', $limit = -1, $totalnboflines = 0, $hideselectlimit = 0)
    {
        // global Globals::$conf, Globals::$langs;

        print '<div class="pagination"><ul>';
        if ((int) $limit >= 0 && empty($hideselectlimit)) {
            $pagesizechoices = '10:10,15:15,20:20,30:30,40:40,50:50,100:100,250:250,500:500,1000:1000,5000:5000';
//$pagesizechoices.=',0:'.Globals::$langs->trans("All");     // Not yet supported
//$pagesizechoices.=',2:2';
            if (!empty(Globals::$conf->global->MAIN_PAGESIZE_CHOICES))
                $pagesizechoices = Globals::$conf->global->MAIN_PAGESIZE_CHOICES;

            print '<li class="pagination">';
            print '<select class="flat selectlimit" name="limit" title="' . AlDolUtils::dol_escape_htmltag(Globals::$langs->trans("MaxNbOfRecordPerPage")) . '">';
            $tmpchoice = explode(',', $pagesizechoices);
            $tmpkey = $limit . ':' . $limit;
            if (!in_array($tmpkey, $tmpchoice))
                $tmpchoice[] = $tmpkey;
            $tmpkey = Globals::$conf->liste_limit . ':' . Globals::$conf->liste_limit;
            if (!in_array($tmpkey, $tmpchoice))
                $tmpchoice[] = $tmpkey;
            asort($tmpchoice, SORT_NUMERIC);
            $found = false;
            foreach ($tmpchoice as $val) {
                $selected = '';
                $tmp = explode(':', $val);
                $key = $tmp[0];
                $val = $tmp[1];
                if ($key != '' && $val != '') {
                    if ((int) $key == (int) $limit) {
                        $selected = ' selected="selected"';
                        $found = true;
                    }
                    print '<option name="' . $key . '"' . $selected . '>' . AlDolUtils::dol_escape_htmltag($val) . '</option>' . "\n";
                }
            }
            print '</select>';
            if (Globals::$conf->use_javascript_ajax) {
                print '<!-- JS CODE TO ENABLE select limit to launch submit of page -->
            		<script type="text/javascript">
                	jQuery(document).ready(static function () {
            	  		jQuery(".selectlimit").change(function() {
                            console.log("Change limit. Send submit");
                            $(this).parents(\'form:first\').submit();
            	  		});
                	});
            		</script>
                ';
            }
            print '</li>';
        }
        if ($page > 0) {
            print '<li class="pagination"><a class="paginationprevious" href="' . $file . '?page=' . ($page - 1) . $options . '"><i class="fa fa-chevron-left" title="' . AlDolUtils::dol_escape_htmltag(Globals::$langs->trans("Previous")) . '"></i></a></li>';
        }
        if ($betweenarrows) {
            print $betweenarrows;
        }
        if ($nextpage > 0) {
            print '<li class="pagination"><a class="paginationnext" href="' . $file . '?page=' . ($page + 1) . $options . '"><i class="fa fa-chevron-right" title="' . AlDolUtils::dol_escape_htmltag(Globals::$langs->trans("Next")) . '"></i></a></li>';
        }
        if ($afterarrows) {
            print '<li class="paginationafterarrows">';
            print $afterarrows;
            print '</li>';
        }
        print '</ul></div>' . "\n";
    }

    /**
     * 	Return a string with VAT rate label formated for view output
     * 	Used into pdf and HTML pages
     *
     * 	@param	string	$rate			Rate value to format ('19.6', '19,6', '19.6%', '19,6%', '19.6 (CODEX)', ...)
     *  @param	boolean	$addpercent		Add a percent % sign in output
     * 	@param	int		$info_bits		Miscellaneous information on vat (0=Default, 1=French NPR vat)
     * 	@param	int		$usestarfornpr	-1=Never show, 0 or 1=Use '*' for NPR vat rates
     *  @return	string					String with formated amounts ('19,6' or '19,6%' or '8.5% (NPR)' or '8.5% *' or '19,6 (CODEX)')
     */
    static function vatrate($rate, $addpercent = false, $info_bits = 0, $usestarfornpr = 0)
    {
        $morelabel = '';

        if (preg_match('/%/', $rate)) {
            $rate = str_replace('%', '', $rate);
            $addpercent = true;
        }
        if (preg_match('/\((.*)\)/', $rate, $reg)) {
            $morelabel = ' (' . $reg[1] . ')';
            $rate = preg_replace('/\s*' . preg_quote($morelabel, '/') . '/', '', $rate);
        }
        if (preg_match('/\*/', $rate)) {
            $rate = str_replace('*', '', $rate);
            $info_bits |= 1;
        }

// If rate is '9/9/9' we don't change it.  If rate is '9.000' we apply price()
        if (!preg_match('/\//', $rate))
            $ret = price($rate, 0, '', 0, 0) . ($addpercent ? '%' : '');
        else {
// TODO Split on / and output with a price2num to have clean numbers without ton of 000.
            $ret = $rate . ($addpercent ? '%' : '');
        }
        if (($info_bits & 1) && $usestarfornpr >= 0)
            $ret .= ' *';
        $ret .= $morelabel;
        return $ret;
    }

    /**
     * 		Function to format a value into an amount for visual output
     * 		Function used into PDF and HTML pages
     *
     * 		@param	float		$amount			Amount to format
     * 		@param	integer		$form			Type of format, HTML or not (not by default)
     * 		@param	Translate	$outlangs		Object langs for output
     * 		@param	int			$trunc			1=Truncate if there is more decimals than MAIN_MAX_DECIMALS_SHOWN (default), 0=Does not truncate. Deprecated because amount are rounded (to unit or total amount accurancy) before beeing inserted into database or after a computation, so this parameter should be useless.
     * 		@param	int			$rounding		Minimum number of decimal to show. If 0, no change, if -1, we use min(Globals::$conf->global->MAIN_MAX_DECIMALS_UNIT,Globals::$conf->global->MAIN_MAX_DECIMALS_TOT)
     * 		@param	int			$forcerounding	Force the number of decimal to forcerounding decimal (-1=do not force)
     * 		@param	string		$currency_code	To add currency symbol (''=add nothing, 'auto'=Use default currency, 'XXX'=add currency symbols for XXX currency)
     * 		@return	string						Chaine avec montant formate
     *
     * 		@see	price2num					Revert static function of price
     */
    static function price($amount, $form = 0, $outlangs = '', $trunc = 1, $rounding = -1, $forcerounding = -1, $currency_code = '')
    {
        // global Globals::$langs, Globals::$conf;
// Clean parameters
        if (empty($amount))
            $amount = 0; // To have a numeric value if amount not defined or = ''
        $amount = (is_numeric($amount) ? $amount : 0); // Check if amount is numeric, for example, an error occured when amount value = o (letter) instead 0 (number)
        if ($rounding < 0)
            $rounding = min(Globals::$conf->global->MAIN_MAX_DECIMALS_UNIT, Globals::$conf->global->MAIN_MAX_DECIMALS_TOT);
        $nbdecimal = $rounding;

// Output separators by default (french)
        $dec = ',';
        $thousand = ' ';

// If $outlangs not forced, we use use language
        if (!is_object($outlangs))
            $outlangs = Globals::$langs;

        if ($outlangs->transnoentitiesnoconv("SeparatorDecimal") != "SeparatorDecimal")
            $dec = $outlangs->transnoentitiesnoconv("SeparatorDecimal");
        if ($outlangs->transnoentitiesnoconv("SeparatorThousand") != "SeparatorThousand")
            $thousand = $outlangs->transnoentitiesnoconv("SeparatorThousand");
        if ($thousand == 'None')
            $thousand = '';
        else if ($thousand == 'Space')
            $thousand = ' ';
//print "outlangs=".$outlangs->defaultlang." amount=".$amount." html=".$form." trunc=".$trunc." nbdecimal=".$nbdecimal." dec='".$dec."' thousand='".$thousand."'<br>";
//print "amount=".$amount."-";
        $amount = str_replace(',', '.', $amount); // should be useless
//print $amount."-";
        $datas = explode('.', $amount);
        $decpart = isset($datas[1]) ? $datas[1] : '';
        $decpart = preg_replace('/0+$/i', '', $decpart); // Supprime les 0 de fin de partie decimale
//print "decpart=".$decpart."<br>";
        $end = '';

// We increase nbdecimal if there is more decimal than asked (to not loose information)
        if (AlDolUtils::dol_strlen($decpart) > $nbdecimal)
            $nbdecimal = AlDolUtils::dol_strlen($decpart);
// Si on depasse max
        if ($trunc && $nbdecimal > Globals::$conf->global->MAIN_MAX_DECIMALS_SHOWN) {
            $nbdecimal = Globals::$conf->global->MAIN_MAX_DECIMALS_SHOWN;
            if (preg_match('/\.\.\./i', Globals::$conf->global->MAIN_MAX_DECIMALS_SHOWN)) {
// Si un affichage est tronque, on montre des ...
                $end = '...';
            }
        }

// If force rounding
        if ($forcerounding >= 0)
            $nbdecimal = $forcerounding;

// Format number
        $output = number_format($amount, $nbdecimal, $dec, $thousand);
        if ($form) {
            $output = preg_replace('/\s/', '&nbsp;', $output);
            $output = preg_replace('/\'/', '&#039;', $output);
        }
// Add symbol of currency if requested
        $cursymbolbefore = $cursymbolafter = '';
        if ($currency_code) {
            if ($currency_code == 'auto')
                $currency_code = Globals::$conf->currency;

            $listofcurrenciesbefore = array('USD', 'GBP', 'AUD', 'MXN', 'PEN', 'CNY');
            if (in_array($currency_code, $listofcurrenciesbefore))
                $cursymbolbefore .= $outlangs->getCurrencySymbol($currency_code);
            else {
                $tmpcur = $outlangs->getCurrencySymbol($currency_code);
                $cursymbolafter .= ($tmpcur == $currency_code ? ' ' . $tmpcur : $tmpcur);
            }
        }
        $output = $cursymbolbefore . $output . $end . ($cursymbolafter ? ' ' : '') . $cursymbolafter;

        return $output;
    }

    /**
     * 	Function that return a number with universal decimal format (decimal separator is '.') from an amount typed by a user.
     * 	Function to use on each input amount before any numeric test or database insert
     *
     * 	@param	float	$amount			Amount to convert/clean
     * 	@param	string	$rounding		''=No rounding
     * 									'MU'=Round to Max unit price (MAIN_MAX_DECIMALS_UNIT)
     * 									'MT'=Round to Max for totals with Tax (MAIN_MAX_DECIMALS_TOT)
     * 									'MS'=Round to Max for stock quantity (MAIN_MAX_DECIMALS_STOCK)
     * 									Numeric = Nb of digits for rounding
     * 	@param	int		$alreadysqlnb	Put 1 if you know that content is already universal format number
     * 	@return	string					Amount with universal numeric format (Example: '99.99999') or unchanged text if conversion fails. If amount is null or '', it returns ''.
     *
     * 	@see    price					Opposite static function of price2num
     */
    static function price2num($amount, $rounding = '', $alreadysqlnb = 0)
    {
        // global Globals::$langs, Globals::$conf;
// Round PHP static function does not allow number like '1,234.56' nor '1.234,56' nor '1 234,56'
// Numbers must be '1234.56'
// Decimal delimiter for PHP and database SQL requests must be '.'
        $dec = ',';
        $thousand = ' ';
        if (Globals::$langs->transnoentitiesnoconv("SeparatorDecimal") != "SeparatorDecimal")
            $dec = Globals::$langs->transnoentitiesnoconv("SeparatorDecimal");
        if (Globals::$langs->transnoentitiesnoconv("SeparatorThousand") != "SeparatorThousand")
            $thousand = Globals::$langs->transnoentitiesnoconv("SeparatorThousand");
        if ($thousand == 'None')
            $thousand = '';
        elseif ($thousand == 'Space')
            $thousand = ' ';
//print "amount=".$amount." html=".$form." trunc=".$trunc." nbdecimal=".$nbdecimal." dec='".$dec."' thousand='".$thousand."'<br>";
// Convert value to universal number format (no thousand separator, '.' as decimal separator)
        if ($alreadysqlnb != 1) { // If not a PHP number or unknown, we change format
//print 'PP'.$amount.' - '.$dec.' - '.$thousand.' - '.intval($amount).'<br>';
// Convert amount to format with dolibarr dec and thousand (this is because PHP convert a number
// to format defined by LC_NUMERIC after a calculation and we want source format to be like defined by Dolibarr setup.
            if (is_numeric($amount)) {
// We put in temps value of decimal ("0.00001"). Works with 0 and 2.0E-5 and 9999.10
                $temps = sprintf("%0.10F", $amount - intval($amount)); // temps=0.0000000000 or 0.0000200000 or 9999.1000000000
                $temps = preg_replace('/([\.1-9])0+$/', '\\1', $temps); // temps=0. or 0.00002 or 9999.1
                $nbofdec = max(0, AlDolUtils::dol_strlen($temps) - 2); // -2 to remove "0."
                $amount = number_format($amount, $nbofdec, $dec, $thousand);
            }
//print "QQ".$amount.'<br>';
// Now make replace (the main goal of function)
            if ($thousand != ',' && $thousand != '.')
                $amount = str_replace(',', '.', $amount); // To accept 2 notations for french users
            $amount = str_replace(' ', '', $amount);  // To avoid spaces
            $amount = str_replace($thousand, '', $amount); // Replace of thousand before replace of dec to avoid pb if thousand is .
            $amount = str_replace($dec, '.', $amount);
        }

// Now, make a rounding if required
        if ($rounding) {
            $nbofdectoround = '';
            if ($rounding == 'MU')
                $nbofdectoround = Globals::$conf->global->MAIN_MAX_DECIMALS_UNIT;
            elseif ($rounding == 'MT')
                $nbofdectoround = Globals::$conf->global->MAIN_MAX_DECIMALS_TOT;
            elseif ($rounding == 'MS')
                $nbofdectoround = empty(Globals::$conf->global->MAIN_MAX_DECIMALS_STOCK) ? 5 : Globals::$conf->global->MAIN_MAX_DECIMALS_STOCK;
            elseif (is_numeric($rounding))
                $nbofdectoround = $rounding;
//print "RR".$amount.' - '.$nbofdectoround.'<br>';
            if (AlDolUtils::dol_strlen($nbofdectoround))
                $amount = round($amount, $nbofdectoround); // $nbofdectoround can be 0.
            else
                return 'ErrorBadParameterProvidedToFunction';
//print 'SS'.$amount.' - '.$nbofdec.' - '.$dec.' - '.$thousand.' - '.$nbofdectoround.'<br>';
// Convert amount to format with dolibarr dec and thousand (this is because PHP convert a number
// to format defined by LC_NUMERIC after a calculation and we want source format to be defined by Dolibarr setup.
            if (is_numeric($amount)) {
// We put in temps value of decimal ("0.00001"). Works with 0 and 2.0E-5 and 9999.10
                $temps = sprintf("%0.10F", $amount - intval($amount)); // temps=0.0000000000 or 0.0000200000 or 9999.1000000000
                $temps = preg_replace('/([\.1-9])0+$/', '\\1', $temps); // temps=0. or 0.00002 or 9999.1
                $nbofdec = max(0, AlDolUtils::dol_strlen($temps) - 2); // -2 to remove "0."
                $amount = number_format($amount, min($nbofdec, $nbofdectoround), $dec, $thousand);  // Convert amount to format with dolibarr dec and thousand
            }
//print "TT".$amount.'<br>';
// Always make replace because each math static function (like round) replace
// with local values and we want a number that has a SQL string format x.y
            if ($thousand != ',' && $thousand != '.')
                $amount = str_replace(',', '.', $amount); // To accept 2 notations for french users
            $amount = str_replace(' ', '', $amount);  // To avoid spaces
            $amount = str_replace($thousand, '', $amount); // Replace of thousand before replace of dec to avoid pb if thousand is .
            $amount = str_replace($dec, '.', $amount);
        }

        return $amount;
    }

    /**
     * Output a dimension with best unit
     *
     * @param   float       $dimension      Dimension
     * @param   int         $unit           Unit of dimension (0, -3, ...)
     * @param   string      $type           'weight', 'volume', ...
     * @param   Translate   $outputlangs    Translate language object
     * @param   int         $round          -1 = non rounding, x = number of decimal
     * @param   string      $forceunitoutput    'no' or numeric (-3, -6, ...) compared to $unit
     * @return  string                      String to show dimensions
     */
    static function showDimensionInBestUnit($dimension, $unit, $type, $outputlangs, $round = -1, $forceunitoutput = 'no')
    {
        require_once DOL_BASE_PATH . '/core/lib/product.lib.php';

        if (($forceunitoutput == 'no' && $dimension < 1 / 10000) || (is_numeric($forceunitoutput) && $forceunitoutput == -6)) {
            $dimension = $dimension * 1000000;
            $unit = $unit - 6;
        } elseif (($forceunitoutput == 'no' && $dimension < 1 / 10) || (is_numeric($forceunitoutput) && $forceunitoutput == -3)) {
            $dimension = $dimension * 1000;
            $unit = $unit - 3;
        } elseif (($forceunitoutput == 'no' && $dimension > 100000000) || (is_numeric($forceunitoutput) && $forceunitoutput == 6)) {
            $dimension = $dimension / 1000000;
            $unit = $unit + 6;
        } elseif (($forceunitoutput == 'no' && $dimension > 100000) || (is_numeric($forceunitoutput) && $forceunitoutput == 3)) {
            $dimension = $dimension / 1000;
            $unit = $unit + 3;
        }

        $ret = price($dimension, 0, $outputlangs, 0, 0, $round) . ' ' . measuring_units_string($unit, $type);

        return $ret;
    }

    /**
     * 	Return localtax rate for a particular vat, when selling a product with vat $vatrate, from a $thirdparty_buyer to a $thirdparty_seller
     *  Note: This static function applies same rules than get_default_tva
     *
     * 	@param	float		$vatrate		        Vat rate. Can be '8.5' or '8.5 (VATCODEX)' for example
     * 	@param  int			$local		         	Local tax to search and return (1 or 2 return only tax rate 1 or tax rate 2)
     *  @param  Societe		$thirdparty_buyer    	Object of buying third party
     *  @param	Societe		$thirdparty_seller		Object of selling third party ($mysoc if not defined)
     *  @param	int			$vatnpr					If vat rate is NPR or not
     * 	@return	mixed			   					0 if not found, localtax rate if found
     *  @see get_default_tva
     */
    static function get_localtax($vatrate, $local, $thirdparty_buyer = "", $thirdparty_seller = "", $vatnpr = 0)
    {
        // global $db, Globals::$conf, $mysoc;

        if (empty($thirdparty_seller) || !is_object($thirdparty_seller))
            $thirdparty_seller = $mysoc;

        AlDolUtils::dol_syslog("get_localtax tva=" . $vatrate . " local=" . $local . " thirdparty_buyer id=" . (is_object($thirdparty_buyer) ? $thirdparty_buyer->id : '') . "/country_code=" . (is_object($thirdparty_buyer) ? $thirdparty_buyer->country_code : '') . " thirdparty_seller id=" . $thirdparty_seller->id . "/country_code=" . $thirdparty_seller->country_code . " thirdparty_seller localtax1_assuj=" . $thirdparty_seller->localtax1_assuj . "  thirdparty_seller localtax2_assuj=" . $thirdparty_seller->localtax2_assuj);

        $vatratecleaned = $vatrate;
        if (preg_match('/^(.*)\s*\((.*)\)$/', $vatrate, $reg)) {      // If vat is "xx (yy)"
            $vatratecleaned = trim($reg[1]);
            $vatratecode = $reg[2];
        }

        /* if ($thirdparty_buyer->country_code != $thirdparty_seller->country_code)
          {
          return 0;
          } */

// Some test to guess with no need to make database access
        if ($mysoc->country_code == 'ES') { // For spain localtaxes 1 and 2, tax is qualified if buyer use local tax
            if ($local == 1) {
                if (!$mysoc->localtax1_assuj || (string) $vatratecleaned == "0")
                    return 0;
                if ($thirdparty_seller->id == $mysoc->id) {
                    if (!$thirdparty_buyer->localtax1_assuj)
                        return 0;
                }
                else {
                    if (!$thirdparty_seller->localtax1_assuj)
                        return 0;
                }
            }

            if ($local == 2) {
//if (! $mysoc->localtax2_assuj || (string) $vatratecleaned == "0") return 0;
                if (!$mysoc->localtax2_assuj)
                    return 0;  // If main vat is 0, IRPF may be different than 0.
                if ($thirdparty_seller->id == $mysoc->id) {
                    if (!$thirdparty_buyer->localtax2_assuj)
                        return 0;
                }
                else {
                    if (!$thirdparty_seller->localtax2_assuj)
                        return 0;
                }
            }
        }
        else {
            if ($local == 1 && !$thirdparty_seller->localtax1_assuj)
                return 0;
            if ($local == 2 && !$thirdparty_seller->localtax2_assuj)
                return 0;
        }

// For some country MAIN_GET_LOCALTAXES_VALUES_FROM_THIRDPARTY is forced to on.
        if (in_array($mysoc->country_code, array('ES'))) {
            Globals::$conf->global->MAIN_GET_LOCALTAXES_VALUES_FROM_THIRDPARTY = 1;
        }

// Search local taxes
        if (!empty(Globals::$conf->global->MAIN_GET_LOCALTAXES_VALUES_FROM_THIRDPARTY)) {
            if ($local == 1) {
                if ($thirdparty_seller != $mysoc) {
                    if (!isOnlyOneLocalTax($local)) {  // TODO We should provide $vatrate to search on correct line and not always on line with highest vat rate
                        return $thirdparty_seller->localtax1_value;
                    }
                } else {  // i am the seller
                    if (!isOnlyOneLocalTax($local)) {  // TODO If seller is me, why not always returning this, even if there is only one locatax vat.
                        return Globals::$conf->global->MAIN_INFO_VALUE_LOCALTAX1;
                    }
                }
            }
            if ($local == 2) {
                if ($thirdparty_seller != $mysoc) {
                    if (!isOnlyOneLocalTax($local)) {  // TODO We should provide $vatrate to search on correct line and not always on line with highest vat rate
                        // TODO We should also return value defined on thirdparty only if defined
                        return $thirdparty_seller->localtax2_value;
                    }
                } else {  // i am the seller
                    if (in_array($mysoc->country_code, array('ES'))) {
                        return $thirdparty_buyer->localtax2_value;
                    } else {
                        return Globals::$conf->global->MAIN_INFO_VALUE_LOCALTAX2;
                    }
                }
            }
        }

// By default, search value of local tax on line of common tax
        $sql = "SELECT t.localtax1, t.localtax2, t.localtax1_type, t.localtax2_type";
        $sql .= " FROM " . MAIN_DB_PREFIX . "c_tva as t, " . MAIN_DB_PREFIX . "c_country as c";
        $sql .= " WHERE t.fk_pays = c.rowid AND c.code = '" . $thirdparty_seller->country_code . "'";
        $sql .= " AND t.taux = " . ((float) $vatratecleaned) . " AND t.active = 1";
        if ($vatratecode)
            $sql .= " AND t.code ='" . $vatratecode . "'";  // If we have the code, we use it in priority
        else
            $sql .= " AND t.recuperableonly ='" . $vatnpr . "'";
        AlDolUtils::dol_syslog("get_localtax", LOG_DEBUG);
        $resql = $db->query($sql);

        if ($resql) {
            $obj = $db->fetch_object($resql);
            if ($local == 1)
                return $obj->localtax1;
            elseif ($local == 2)
                return $obj->localtax2;
        }

        return 0;
    }

    /**
     * Return true if LocalTax (1 or 2) is unique.
     * Example: If localtax1 is 5 on line with highest common vat rate, return true
     * Example: If localtax1 is 5:8:15 on line with highest common vat rate, return false
     *
     * @param   int 	$local	Local tax to test (1 or 2)
     * @return  boolean 		True if LocalTax have multiple values, False if not
     */
    static function isOnlyOneLocalTax($local)
    {
        $tax = get_localtax_by_third($local);

        $valors = explode(":", $tax);

        if (count($valors) > 1) {
            return false;
        } else {
            return true;
        }
    }

    /**
     * Get values of localtaxes (1 or 2) for company country for the common vat with the highest value
     *
     * @param	int		$local 	LocalTax to get
     * @return	number			Values of localtax
     */
    static function get_localtax_by_third($local)
    {
        // global $db, $mysoc;
        $sql = "SELECT t.localtax1, t.localtax2 ";
        $sql .= " FROM " . MAIN_DB_PREFIX . "c_tva as t inner join " . MAIN_DB_PREFIX . "c_country as c ON c.rowid=t.fk_pays";
        $sql .= " WHERE c.code = '" . $mysoc->country_code . "' AND t.active = 1 AND t.taux=(";
        $sql .= "  SELECT max(tt.taux) FROM " . MAIN_DB_PREFIX . "c_tva as tt inner join " . MAIN_DB_PREFIX . "c_country as c ON c.rowid=tt.fk_pays";
        $sql .= "  WHERE c.code = '" . $mysoc->country_code . "' AND tt.active = 1";
        $sql .= "  )";

        $resql = $db->query($sql);
        if ($resql) {
            $obj = $db->fetch_object($resql);
            if ($local == 1)
                return $obj->localtax1;
            elseif ($local == 2)
                return $obj->localtax2;
        }

        return 0;
    }

    /**
     *  Get vat main information from Id.
     *  You can call getLocalTaxesFromRate after to get other fields.
     *
     *  @param	int|string  $vatrate		    VAT ID or Rate. Value can be value or the string with code into parenthesis or rowid if $firstparamisid is 1. Example: '8.5' or '8.5 (8.5NPR)' or 123.
     *  @param	Societe	    $buyer         		Company object
     *  @param	Societe	    $seller        		Company object
     *  @param  int         $firstparamisid     1 if first param is id into table (use this if you can)
     *  @return	array       	  				array('rowid'=> , 'code'=> ...)
     *  @see getLocalTaxesFromRate
     */
    static function getTaxesFromId($vatrate, $buyer = null, $seller = null, $firstparamisid = 1)
    {
        // global $db, $mysoc;

        AlDolUtils::dol_syslog("getTaxesFromId vat id or rate = " . $vatrate);

// Search local taxes
        $sql = "SELECT t.rowid, t.code, t.taux as rate, t.recuperableonly as npr, t.accountancy_code_sell, t.accountancy_code_buy";
        $sql .= " FROM " . MAIN_DB_PREFIX . "c_tva as t";
        if ($firstparamisid)
            $sql .= " WHERE t.rowid = " . (int) $vatrate;
        else {
            $vatratecleaned = $vatrate;
            $vatratecode = '';
            if (preg_match('/^(.*)\s*\((.*)\)$/', $vatrate, $reg)) {      // If vat is "xx (yy)"
                $vatratecleaned = $reg[1];
                $vatratecode = $reg[2];
            }

            $sql .= ", " . MAIN_DB_PREFIX . "c_country as c";
            /* if ($mysoc->country_code == 'ES') $sql.= " WHERE t.fk_pays = c.rowid AND c.code = '".$buyer->country_code."'";    // vat in spain use the buyer country ??
              else $sql.= " WHERE t.fk_pays = c.rowid AND c.code = '".$seller->country_code."'"; */
            $sql .= " WHERE t.fk_pays = c.rowid AND c.code = '" . $seller->country_code . "'";
            $sql .= " AND t.taux = " . ((float) $vatratecleaned) . " AND t.active = 1";
            if ($vatratecode)
                $sql .= " AND t.code = '" . $vatratecode . "'";
        }

        $resql = $db->query($sql);
        if ($resql) {
            $obj = $db->fetch_object($resql);
            if ($obj)
                return array('rowid' => $obj->rowid, 'code' => $obj->code, 'rate' => $obj->rate, 'npr' => $obj->npr, 'accountancy_code_sell' => $obj->accountancy_code_sell, 'accountancy_code_buy' => $obj->accountancy_code_buy);
            else
                return array();
        } else
            dol_print_error($db);

        return array();
    }

    /**
     *  Get type and rate of localtaxes for a particular vat rate/country of a thirdparty.
     *  This does not take into account the seller setup if subject to vat or not, only country.
     *  TODO
     *  This static function is ALSO called to retrieve type for building PDF. Such call of static function must be removed.
     *  Instead this static function must be called when adding a line to get the array of localtax and type, and then
     *  provide it to the static function calcul_price_total.
     *
     *  @param	int|string  $vatrate			VAT ID or Rate+Code. Value can be value or the string with code into parenthesis or rowid if $firstparamisid is 1. Example: '8.5' or '8.5 (8.5NPR)' or 123.
     *  @param	int		    $local              Number of localtax (1 or 2, or 0 to return 1 & 2)
     *  @param	Societe	    $buyer         		Company object
     *  @param	Societe	    $seller        		Company object
     *  @param  int         $firstparamisid     1 if first param is ID into table instead of Rate+code (use this if you can)
     *  @return	array    	    				array(localtax_type1(1-6/0 if not found), rate localtax1, localtax_type2, rate localtax2, accountancycodecust, accountancycodesupp)
     *  @see getTaxesFromId
     */
    static function getLocalTaxesFromRate($vatrate, $local, $buyer, $seller, $firstparamisid = 0)
    {
        // global $db, $mysoc;

        AlDolUtils::dol_syslog("getLocalTaxesFromRate vatrate=" . $vatrate . " local=" . $local);

// Search local taxes
        $sql = "SELECT t.localtax1, t.localtax1_type, t.localtax2, t.localtax2_type, t.accountancy_code_sell, t.accountancy_code_buy";
        $sql .= " FROM " . MAIN_DB_PREFIX . "c_tva as t";
        if ($firstparamisid)
            $sql .= " WHERE t.rowid = " . (int) $vatrate;
        else {
            $vatratecleaned = $vatrate;
            $vatratecode = '';
            if (preg_match('/^(.*)\s*\((.*)\)$/', $vatrate, $reg)) {      // If vat is "x.x (yy)"
                $vatratecleaned = $reg[1];
                $vatratecode = $reg[2];
            }

            $sql .= ", " . MAIN_DB_PREFIX . "c_country as c";
            if ($mysoc->country_code == 'ES')
                $sql .= " WHERE t.fk_pays = c.rowid AND c.code = '" . $buyer->country_code . "'";    // local tax in spain use the buyer country ??
            else
                $sql .= " WHERE t.fk_pays = c.rowid AND c.code = '" . $seller->country_code . "'";
            $sql .= " AND t.taux = " . ((float) $vatratecleaned) . " AND t.active = 1";
            if ($vatratecode)
                $sql .= " AND t.code = '" . $vatratecode . "'";
        }

        $resql = $db->query($sql);
        if ($resql) {
            $obj = $db->fetch_object($resql);
            if ($local == 1) {
                return array($obj->localtax1_type, get_localtax($vatrate, $local, $buyer, $seller), $obj->accountancy_code_sell, $obj->accountancy_code_buy);
            } elseif ($local == 2) {
                return array($obj->localtax2_type, get_localtax($vatrate, $local, $buyer, $seller), $obj->accountancy_code_sell, $obj->accountancy_code_buy);
            } else {
                return array($obj->localtax1_type, get_localtax($vatrate, 1, $buyer, $seller), $obj->localtax2_type, get_localtax($vatrate, 2, $buyer, $seller), $obj->accountancy_code_sell, $obj->accountancy_code_buy);
            }
        }

        return 0;
    }

    /**
     * 	Return vat rate of a product in a particular selling country or default country vat if product is unknown
     *  Function called by get_default_tva
     *
     *  @param	int			$idprod          	Id of product or 0 if not a predefined product
     *  @param  Societe		$thirdparty_seller  Thirdparty with a ->country_code defined (FR, US, IT, ...)
     * 	@param	int			$idprodfournprice	Id product_fournisseur_price (for "supplier" proposal/order/invoice)
     *  @return float|string   				    Vat rate to use with format 5.0 or '5.0 (XXX)'
     *  @see get_product_localtax_for_country
     */
    static function get_product_vat_for_country($idprod, $thirdparty_seller, $idprodfournprice = 0)
    {
        // global $db, Globals::$conf, $mysoc;

        require_once DOL_BASE_PATH . '/product/class/product.class.php';

        $ret = 0;
        $found = 0;

        if ($idprod > 0) {
// Load product
            $product = new Product($db);
            $result = $product->fetch($idprod);

            if ($mysoc->country_code == $thirdparty_seller->country_code) { // If selling country is ours
                if ($idprodfournprice > 0) {     // We want vat for product for a "supplier" object
                    $product->get_buyprice($idprodfournprice, 0, 0, 0);
                    $ret = $product->vatrate_supplier;
                    if ($product->default_vat_code)
                        $ret .= ' (' . $product->default_vat_code . ')';
                }
                else {
                    $ret = $product->tva_tx;    // Default vat of product we defined
                    if ($product->default_vat_code)
                        $ret .= ' (' . $product->default_vat_code . ')';
                }
                $found = 1;
            }
            else {
// TODO Read default product vat according to countrycode and product. Vat for couple countrycode/product is a feature not implemeted yet.
// May be usefull/required if hidden option SERVICE_ARE_ECOMMERCE_200238EC is on
            }
        }

        if (!$found) {
            if (empty(Globals::$conf->global->MAIN_VAT_DEFAULT_IF_AUTODETECT_FAILS)) {
// If vat of product for the country not found or not defined, we return the first higher vat of country.
                $sql = "SELECT t.taux as vat_rate, t.code as default_vat_code";
                $sql .= " FROM " . MAIN_DB_PREFIX . "c_tva as t, " . MAIN_DB_PREFIX . "c_country as c";
                $sql .= " WHERE t.active=1 AND t.fk_pays = c.rowid AND c.code='" . $thirdparty_seller->country_code . "'";
                $sql .= " ORDER BY t.taux DESC, t.code ASC, t.recuperableonly ASC";
                $sql .= $db->plimit(1);

                $resql = $db->query($sql);
                if ($resql) {
                    $obj = $db->fetch_object($resql);
                    if ($obj) {
                        $ret = $obj->vat_rate;
                        if ($obj->default_vat_code)
                            $ret .= ' (' . $obj->default_vat_code . ')';
                    }
                    $db->free($sql);
                } else
                    dol_print_error($db);
            } else
                $ret = Globals::$conf->global->MAIN_VAT_DEFAULT_IF_AUTODETECT_FAILS;    // Forced value if autodetect fails
        }

        AlDolUtils::dol_syslog("get_product_vat_for_country: ret=" . $ret);
        return $ret;
    }

    /**
     * 	Return localtax vat rate of a product in a particular selling country or default country vat if product is unknown
     *
     *  @param	int		$idprod         		Id of product
     *  @param  int		$local          		1 for localtax1, 2 for localtax 2
     *  @param  Societe	$thirdparty_seller    	Thirdparty with a ->country_code defined (FR, US, IT, ...)
     *  @return int             				<0 if KO, Vat rate if OK
     *  @see get_product_vat_for_country
     */
    static function get_product_localtax_for_country($idprod, $local, $thirdparty_seller)
    {
        // global $db, $mysoc;

        if (!class_exists('Product')) {
            require_once DOL_BASE_PATH . 'product/class/product.class.php';
        }

        $ret = 0;
        $found = 0;

        if ($idprod > 0) {
// Load product
            $product = new Product($db);
            $result = $product->fetch($idprod);

            if ($mysoc->country_code == $thirdparty_seller->country_code) { // If selling country is ours
                /* Not defined yet, so we don't use this
                  if ($local==1) $ret=$product->localtax1_tx;
                  elseif ($local==2) $ret=$product->localtax2_tx;
                  $found=1;
                 */
            } else {
// TODO Read default product vat according to countrycode and product
            }
        }

        if (!$found) {
// If vat of product for the country not found or not defined, we return higher vat of country.
            $sql = "SELECT taux as vat_rate, localtax1, localtax2";
            $sql .= " FROM " . MAIN_DB_PREFIX . "c_tva as t, " . MAIN_DB_PREFIX . "c_country as c";
            $sql .= " WHERE t.active=1 AND t.fk_pays = c.rowid AND c.code='" . $thirdparty_seller->country_code . "'";
            $sql .= " ORDER BY t.taux DESC, t.recuperableonly ASC";
            $sql .= $db->plimit(1);

            $resql = $db->query($sql);
            if ($resql) {
                $obj = $db->fetch_object($resql);
                if ($obj) {
                    if ($local == 1)
                        $ret = $obj->localtax1;
                    elseif ($local == 2)
                        $ret = $obj->localtax2;
                }
            } else
                dol_print_error($db);
        }

        AlDolUtils::dol_syslog("get_product_localtax_for_country: ret=" . $ret);
        return $ret;
    }

    /**
     * 	Function that return vat rate of a product line (according to seller, buyer and product vat rate)
     *   Si vendeur non assujeti a TVA, TVA par defaut=0. Fin de regle.
     * 	 Si le (pays vendeur = pays acheteur) alors TVA par defaut=TVA du produit vendu. Fin de regle.
     * 	 Si (vendeur et acheteur dans Communaute europeenne) et (bien vendu = moyen de transports neuf comme auto, bateau, avion) alors TVA par defaut=0 (La TVA doit etre paye par acheteur au centre d'impots de son pays et non au vendeur). Fin de regle.
     * 	 Si (vendeur et acheteur dans Communaute europeenne) et (acheteur = particulier ou entreprise sans num TVA intra) alors TVA par defaut=TVA du produit vendu. Fin de regle
     * 	 Si (vendeur et acheteur dans Communaute europeenne) et (acheteur = entreprise avec num TVA) intra alors TVA par defaut=0. Fin de regle
     * 	 Sinon TVA proposee par defaut=0. Fin de regle.
     *
     * 	@param	Societe		$thirdparty_seller    	Objet societe vendeuse
     * 	@param  Societe		$thirdparty_buyer   	Objet societe acheteuse
     * 	@param  int			$idprod					Id product
     * 	@param	int			$idprodfournprice		Id product_fournisseur_price (for supplier order/invoice)
     * 	@return float|string   				      	Vat rate to use with format 5.0 or '5.0 (XXX)', -1 if we can't guess it
     *  @see get_default_npr, get_default_localtax
     */
    static function get_default_tva(Societe $thirdparty_seller, Societe $thirdparty_buyer, $idprod = 0, $idprodfournprice = 0)
    {
        // global Globals::$conf;

        require_once DOL_BASE_PATH . '/core/lib/company.lib.php';

// Note: possible values for tva_assuj are 0/1 or franchise/reel
        $seller_use_vat = ((is_numeric($thirdparty_seller->tva_assuj) && !$thirdparty_seller->tva_assuj) || (!is_numeric($thirdparty_seller->tva_assuj) && $thirdparty_seller->tva_assuj == 'franchise')) ? 0 : 1;

        $seller_country_code = $thirdparty_seller->country_code;
        $seller_in_cee = isInEEC($thirdparty_seller);

        $buyer_country_code = $thirdparty_buyer->country_code;
        $buyer_in_cee = isInEEC($thirdparty_buyer);

        AlDolUtils::dol_syslog("get_default_tva: seller use vat=" . $seller_use_vat . ", seller country=" . $seller_country_code . ", seller in cee=" . $seller_in_cee . ", buyer vat number=" . $thirdparty_buyer->tva_intra . " buyer country=" . $buyer_country_code . ", buyer in cee=" . $buyer_in_cee . ", idprod=" . $idprod . ", idprodfournprice=" . $idprodfournprice . ", SERVICE_ARE_ECOMMERCE_200238EC=" . (!empty(Globals::$conf->global->SERVICES_ARE_ECOMMERCE_200238EC) ? Globals::$conf->global->SERVICES_ARE_ECOMMERCE_200238EC : ''));

// If services are eServices according to EU Council Directive 2002/38/EC (http://ec.europa.eu/taxation_customs/taxation/vat/traders/e-commerce/article_1610_en.htm)
// we use the buyer VAT.
        if (!empty(Globals::$conf->global->SERVICE_ARE_ECOMMERCE_200238EC)) {
            if ($seller_in_cee && $buyer_in_cee && !$thirdparty_buyer->isACompany()) {
//print 'VATRULE 0';
                return get_product_vat_for_country($idprod, $thirdparty_buyer, $idprodfournprice);
            }
        }

// If seller does not use VAT
        if (!$seller_use_vat) {
//print 'VATRULE 1';
            return 0;
        }

// Le test ci-dessus ne devrait pas etre necessaire. Me signaler l'exemple du cas juridique concerne si le test suivant n'est pas suffisant.
// Si le (pays vendeur = pays acheteur) alors la TVA par defaut=TVA du produit vendu. Fin de regle.
        if (($seller_country_code == $buyer_country_code) || (in_array($seller_country_code, array('FR,MC')) && in_array($buyer_country_code, array('FR', 'MC')))) { // Warning ->country_code not always defined
//print 'VATRULE 2';
            return get_product_vat_for_country($idprod, $thirdparty_seller, $idprodfournprice);
        }

// Si (vendeur et acheteur dans Communaute europeenne) et (bien vendu = moyen de transports neuf comme auto, bateau, avion) alors TVA par defaut=0 (La TVA doit etre paye par l'acheteur au centre d'impots de son pays et non au vendeur). Fin de regle.
// Not supported
// Si (vendeur et acheteur dans Communaute europeenne) et (acheteur = entreprise) alors TVA par defaut=0. Fin de regle
// Si (vendeur et acheteur dans Communaute europeenne) et (acheteur = particulier) alors TVA par defaut=TVA du produit vendu. Fin de regle
        if (($seller_in_cee && $buyer_in_cee)) {
            $isacompany = $thirdparty_buyer->isACompany();
            if ($isacompany) {
//print 'VATRULE 3';
                return 0;
            } else {
//print 'VATRULE 4';
                return get_product_vat_for_country($idprod, $thirdparty_seller, $idprodfournprice);
            }
        }

// Si (vendeur en France et acheteur hors Communaute europeenne et acheteur particulier) alors TVA par defaut=TVA du produit vendu. Fin de regle
        if (!empty(Globals::$conf->global->MAIN_USE_VAT_OF_PRODUCT_FOR_INDIVIDUAL_CUSTOMER_OUT_OF_EEC) && empty($buyer_in_cee) && !$thirdparty_buyer->isACompany()) {
            return get_product_vat_for_country($idprod, $thirdparty_seller, $idprodfournprice);
        }

// Sinon la TVA proposee par defaut=0. Fin de regle.
// Rem: Cela signifie qu'au moins un des 2 est hors Communaute europeenne et que le pays differe
//print 'VATRULE 5';
        return 0;
    }

    /**
     * 	Fonction qui renvoie si tva doit etre tva percue recuperable
     *
     * 	@param	Societe		$thirdparty_seller    	Thirdparty seller
     * 	@param  Societe		$thirdparty_buyer   	Thirdparty buyer
     *  @param  int			$idprod                 Id product
     *  @param	int			$idprodfournprice		Id supplier price for product
     * 	@return float       			        	0 or 1
     *  @see get_default_tva, get_default_localtax
     */
    static function get_default_npr(Societe $thirdparty_seller, Societe $thirdparty_buyer, $idprod = 0, $idprodfournprice = 0)
    {
        // global $db;

        if ($idprodfournprice > 0) {
            if (!class_exists('ProductFournisseur'))
                require_once DOL_BASE_PATH . '/fourn/class/fournisseur.product.class.php';
            $prodprice = new ProductFournisseur($db);
            $prodprice->fetch_product_fournisseur_price($idprodfournprice);
            return $prodprice->fourn_tva_npr;
        }
        elseif ($idprod > 0) {
            if (!class_exists('Product'))
                require_once DOL_BASE_PATH . 'product/class/product.class.php';
            $prod = new Product($db);
            $prod->fetch($idprod);
            return $prod->tva_npr;
        }

        return 0;
    }

    /**
     * 	Function that return localtax of a product line (according to seller, buyer and product vat rate)
     *   Si vendeur non assujeti a TVA, TVA par defaut=0. Fin de regle.
     * 	 Si le (pays vendeur = pays acheteur) alors TVA par defaut=TVA du produit vendu. Fin de regle.
     * 	 Sinon TVA proposee par defaut=0. Fin de regle.
     *
     * 	@param	Societe		$thirdparty_seller    	Thirdparty seller
     * 	@param  Societe		$thirdparty_buyer   	Thirdparty buyer
     *  @param	int			$local					Localtax to process (1 or 2)
     * 	@param  int			$idprod					Id product
     * 	@return integer        				       	localtax, -1 si ne peut etre determine
     *  @see get_default_tva, get_default_npr
     */
    static function get_default_localtax($thirdparty_seller, $thirdparty_buyer, $local, $idprod = 0)
    {
        // global $mysoc;

        if (!is_object($thirdparty_seller))
            return -1;
        if (!is_object($thirdparty_buyer))
            return -1;

        if ($local == 1) { // Localtax 1
            if ($mysoc->country_code == 'ES') {
                if (is_numeric($thirdparty_buyer->localtax1_assuj) && !$thirdparty_buyer->localtax1_assuj)
                    return 0;
            }
            else {
// Si vendeur non assujeti a Localtax1, localtax1 par default=0
                if (is_numeric($thirdparty_seller->localtax1_assuj) && !$thirdparty_seller->localtax1_assuj)
                    return 0;
                if (!is_numeric($thirdparty_seller->localtax1_assuj) && $thirdparty_seller->localtax1_assuj == 'localtax1off')
                    return 0;
            }
        }
        elseif ($local == 2) { //I Localtax 2
// Si vendeur non assujeti a Localtax2, localtax2 par default=0
            if (is_numeric($thirdparty_seller->localtax2_assuj) && !$thirdparty_seller->localtax2_assuj)
                return 0;
            if (!is_numeric($thirdparty_seller->localtax2_assuj) && $thirdparty_seller->localtax2_assuj == 'localtax2off')
                return 0;
        }

        if ($thirdparty_seller->country_code == $thirdparty_buyer->country_code) {
            return get_product_localtax_for_country($idprod, $local, $thirdparty_seller);
        }

        return 0;
    }

    /**
     * 	Return yes or no in current language
     *
     * 	@param	string	$yesno			Value to test (1, 'yes', 'true' or 0, 'no', 'false')
     * 	@param	integer	$case			1=Yes/No, 0=yes/no, 2=Disabled checkbox, 3=Disabled checkbox + Yes/No
     * 	@param	int		$color			0=texte only, 1=Text is formated with a color font style ('ok' or 'error'), 2=Text is formated with 'ok' color.
     * 	@return	string					HTML string
     */
    static function yn($yesno, $case = 1, $color = 0)
    {
        // global Globals::$langs;
        $result = 'unknown';
        $classname = '';
        if ($yesno == 1 || strtolower($yesno) == 'yes' || strtolower($yesno) == 'true') {  // A mettre avant test sur no a cause du == 0
            $result = Globals::$langs->trans('yes');
            if ($case == 1 || $case == 3)
                $result = Globals::$langs->trans("Yes");
            if ($case == 2)
                $result = '<input type="checkbox" value="1" checked disabled>';
            if ($case == 3)
                $result = '<input type="checkbox" value="1" checked disabled> ' . $result;

            $classname = 'ok';
        }
        elseif ($yesno == 0 || strtolower($yesno) == 'no' || strtolower($yesno) == 'false') {
            $result = Globals::$langs->trans("no");
            if ($case == 1 || $case == 3)
                $result = Globals::$langs->trans("No");
            if ($case == 2)
                $result = '<input type="checkbox" value="0" disabled>';
            if ($case == 3)
                $result = '<input type="checkbox" value="0" disabled> ' . $result;

            if ($color == 2)
                $classname = 'ok';
            else
                $classname = 'error';
        }
        if ($color)
            return '<font class="' . $classname . '">' . $result . '</font>';
        return $result;
    }

    /**
     * 	Return a path to have a the directory according to object where files are stored.
     *  New usage:       Globals::$conf->module->multidir_output[$object->entity].'/'.get_exdir(0, 0, 0, 1, $object, $modulepart)
     *         or:       Globals::$conf->module->dir_output.'/'.get_exdir(0, 0, 0, 1, $object, $modulepart)     if multidir_output not defined.
     *  Example our with new usage:       $object is invoice -> 'INYYMM-ABCD'
     *  Example our with old usage:       '015' with level 3->"0/1/5/", '015' with level 1->"5/", 'ABC-1' with level 3 ->"0/0/1/"
     *
     * 	@param	string	$num            Id of object (deprecated, $object will be used in future)
     * 	@param  int		$level		    Level of subdirs to return (1, 2 or 3 levels). (deprecated,// global option will be used in future)
     * 	@param	int		$alpha		    0=Keep number only to forge path, 1=Use alpha part afer the - (By default, use 0). (deprecated,// global option will be used in future)
     *  @param  int		$withoutslash   0=With slash at end (except if '/', we return ''), 1=without slash at end
     *  @param	Object	$object			Object
     *  @param	string	$modulepart		Type of object ('invoice_supplier, 'donation', 'invoice', ...')
     *  @return	string					Dir to use ending. Example '' or '1/' or '1/2/'
     */
    static function get_exdir($num, $level, $alpha, $withoutslash, $object, $modulepart)
    {
        // global Globals::$conf;

        $path = '';

        $arrayforoldpath = array('cheque', 'user', 'category', 'holiday', 'supplier_invoice', 'invoice_supplier', 'mailing', 'supplier_payment');
        if (!empty(Globals::$conf->global->PRODUCT_USE_OLD_PATH_FOR_PHOTO))
            $arrayforoldpath[] = 'product';
        if (!empty($level) && in_array($modulepart, $arrayforoldpath)) {
// This part should be removed once all code is using "get_exdir" to forge path, with all parameters provided.
            if (empty($alpha))
                $num = preg_replace('/([^0-9])/i', '', $num);
            else
                $num = preg_replace('/^.*\-/i', '', $num);
            $num = substr("000" . $num, -$level);
            if ($level == 1)
                $path = substr($num, 0, 1);
            if ($level == 2)
                $path = substr($num, 1, 1) . '/' . substr($num, 0, 1);
            if ($level == 3)
                $path = substr($num, 2, 1) . '/' . substr($num, 1, 1) . '/' . substr($num, 0, 1);
        }
        else {
// TODO
// We will enhance here a common way of forging path for document storage
// Here, object->id, object->ref and modulepart are required.
//var_dump($modulepart);
            if (in_array($modulepart, array('thirdparty', 'contact', 'member', 'propal', 'proposal', 'commande', 'order', 'facture', 'invoice',
                    'supplier_order', 'supplier_proposal', 'shipment', 'contract', 'expensereport'))) {
                $path = ($object->ref ? $object->ref : $object->id);
            }
        }

        if (empty($withoutslash) && !empty($path))
            $path .= '/';

        return $path;
    }

    /**
     * 	Creation of a directory (this can create recursive subdir)
     *
     * 	@param	string	$dir		Directory to create (Separator must be '/'. Example: '/mydir/mysubdir')
     * 	@param	string	$dataroot	Data root directory (To avoid having the data root in the loop. Using this will also lost the warning on first dir PHP has no permission when open_basedir is used)
     *  @param	int		$newmask	Mask for new file (Defaults to Globals::$conf->global->MAIN_UMASK or 0755 if unavailable). Example: '0444'
     * 	@return int         		< 0 if KO, 0 = already exists, > 0 if OK
     */
    static function dol_mkdir($dir, $dataroot = '', $newmask = null)
    {
        // global Globals::$conf;

        AlDolUtils::dol_syslog("functions.lib::dol_mkdir: dir=" . $dir, LOG_INFO);

        $dir_osencoded = dol_osencode($dir);
        if (@is_dir($dir_osencoded))
            return 0;

        $nberr = 0;
        $nbcreated = 0;

        $ccdir = '';
        if (!empty($dataroot)) {
// Remove data root from loop
            $dir = str_replace($dataroot . '/', '', $dir);
            $ccdir = $dataroot . '/';
        }

        $cdir = explode("/", $dir);
        $num = count($cdir);
        for ($i = 0; $i < $num; $i++) {
            if ($i > 0)
                $ccdir .= '/' . $cdir[$i];
            else
                $ccdir .= $cdir[$i];
            if (preg_match("/^.:$/", $ccdir, $regs))
                continue; // Si chemin Windows incomplet, on poursuit par rep suivant




















































                
// Attention, le is_dir() peut echouer bien que le rep existe.
// (ex selon config de open_basedir)
            if ($ccdir) {
                $ccdir_osencoded = dol_osencode($ccdir);
                if (!@is_dir($ccdir_osencoded)) {
                    AlDolUtils::dol_syslog("functions.lib::dol_mkdir: Directory '" . $ccdir . "' does not exists or is outside open_basedir PHP setting.", LOG_DEBUG);

                    umask(0);
                    $dirmaskdec = octdec($newmask);
                    if (empty($newmask)) {
                        $dirmaskdec = empty(Globals::$conf->global->MAIN_UMASK) ? octdec('0755') : octdec(Globals::$conf->global->MAIN_UMASK);
                    }
                    $dirmaskdec |= octdec('0111');  // Set x bit required for directories
                    if (!@mkdir($ccdir_osencoded, $dirmaskdec)) {
                        // Si le is_dir a renvoye une fausse info, alors on passe ici.
                        AlDolUtils::dol_syslog("functions.lib::dol_mkdir: Fails to create directory '" . $ccdir . "' or directory already exists.", LOG_WARNING);
                        $nberr++;
                    } else {
                        AlDolUtils::dol_syslog("functions.lib::dol_mkdir: Directory '" . $ccdir . "' created", LOG_DEBUG);
                        $nberr = 0; // On remet a zero car si on arrive ici, cela veut dire que les echecs precedents peuvent etre ignore
                        $nbcreated++;
                    }
                } else {
                    $nberr = 0; // On remet a zero car si on arrive ici, cela veut dire que les echecs precedents peuvent etre ignores
                }
            }
        }
        return ($nberr ? -$nberr : $nbcreated);
    }

    /**
     * 	Return picto saying a field is required
     *
     * 	@return  string		Chaine avec picto obligatoire
     */
    static function picto_required()
    {
        return '<span class="fieldrequired">*</span>';
    }

    /**
     * 	Clean a string from all HTML tags and entities.
     *  This static function differs from strip_tags because:
     *  - <br> are replaced with \n if removelinefeed=0 or 1
     *  - if entities are found, they are decoded BEFORE the strip
     *  - you can decide to convert line feed into a space
     *
     * 	@param	string	$stringtoclean		String to clean
     * 	@param	integer	$removelinefeed		1=Replace all new lines by 1 space, 0=Only ending new lines are removed others are replaced with \n, 2=Ending new lines are removed but others are kept with a same number of \n than nb of <br> when there is both "...<br>\n..."
     *  @param  string	$pagecodeto      	Encoding of input/output string
     *  @param	integer	$strip_tags			0=Use internal strip, 1=Use strip_tags() php static function (bugged when text contains a < char that is not for a html tag)
     * 	@return string	    				String cleaned
     *
     * 	@see	DolUtils::dol_escape_htmltag strip_tags dol_string_onlythesehtmltags dol_string_neverthesehtmltags
     */
    static function dol_string_nohtmltag($stringtoclean, $removelinefeed = 1, $pagecodeto = 'UTF-8', $strip_tags = 0)
    {
        if ($removelinefeed == 2)
            $stringtoclean = preg_replace('/<br[^>]*>\n+/ims', '<br>', $stringtoclean);
        $temp = preg_replace('/<br[^>]*>/i', "\n", $stringtoclean);

        if ($strip_tags) {
            $temp = strip_tags($temp);
        } else {
            $pattern = "/<[^<>]+>/";
// Exemple of $temp: <a href="/myurl" title="<u>A title</u>">0000-021</a>
            $temp = preg_replace($pattern, "", $temp);    // pass 1
// $temp after pass 1: <a href="/myurl" title="A title">0000-021
            $temp = preg_replace($pattern, "", $temp);    // pass 2
// $temp after pass 2: 0000-021
        }

        $temp = dol_html_entity_decode($temp, ENT_COMPAT, $pagecodeto);

// Supprime aussi les retours
        if ($removelinefeed == 1)
            $temp = str_replace(array("\r\n", "\r", "\n"), " ", $temp);

// et les espaces doubles
        while (strpos($temp, "  ")) {
            $temp = str_replace("  ", " ", $temp);
        }

        return trim($temp);
    }

    /**
     * 	Clean a string to keep only desirable HTML tags.
     *
     * 	@param	string	$stringtoclean		String to clean
     * 	@return string	    				String cleaned
     *
     * 	@see	DolUtils::dol_escape_htmltag strip_tags dol_string_nohtmltag dol_string_neverthesehtmltags
     */
    static function dol_string_onlythesehtmltags($stringtoclean)
    {
        $allowed_tags = array(
            "html", "head", "meta", "body", "article", "a", "b", "br", "div", "em", "font", "img", "ins", "hr", "i", "li", "link",
            "ol", "p", "s", "section", "span", "strong", "title",
            "table", "tr", "th", "td", "u", "ul"
        );

        $allowed_tags_string = join("><", $allowed_tags);
        $allowed_tags_string = preg_replace('/^>/', '', $allowed_tags_string);
        $allowed_tags_string = preg_replace('/<$/', '', $allowed_tags_string);

        $temp = strip_tags($stringtoclean, $allowed_tags_string);

        return $temp;
    }

    /**
     * 	Clean a string from some undesirable HTML tags.
     *
     * 	@param	string	$stringtoclean		String to clean
     *  @param	array	$disallowed_tags	Array of tags not allowed
     * 	@return string	    				String cleaned
     *
     * 	@see	DolUtils::dol_escape_htmltag strip_tags dol_string_nohtmltag dol_string_onlythesehtmltags
     */
    static function dol_string_neverthesehtmltags($stringtoclean, $disallowed_tags = array('textarea'))
    {
        $temp = $stringtoclean;
        foreach ($disallowed_tags as $tagtoremove) {
            $temp = preg_replace('/<\/?' . $tagtoremove . '>/', '', $temp);
            $temp = preg_replace('/<\/?' . $tagtoremove . '\s+[^>]*>/', '', $temp);
        }
        return $temp;
    }

    /**
     * Return first line of text. Cut will depends if content is HTML or not.
     *
     * @param 	string	$text		Input text
     * @param	int		$nboflines  Nb of lines to get (default is 1 = first line only)
     * @return	string				Output text
     * @see dol_nboflines_bis, dol_string_nohtmltag, AlDolUtils::dol_escape_htmltag
     */
    static function dolGetFirstLineOfText($text, $nboflines = 1)
    {
        if ($nboflines == 1) {
            if (AlDolUtils::dol_textishtml($text)) {
                $firstline = preg_replace('/<br[^>]*>.*$/s', '', $text);  // The s pattern modifier means the . can match newline characters
                $firstline = preg_replace('/<div[^>]*>.*$/s', '', $firstline); // The s pattern modifier means the . can match newline characters
            } else {
                $firstline = preg_replace('/[\n\r].*/', '', $text);
            }
            return $firstline . ((strlen($firstline) != strlen($text)) ? '...' : '');
        } else {
            $ishtml = 0;
            if (AlDolUtils::dol_textishtml($text)) {
                $text = preg_replace('/\n/', '', $text);
                $ishtml = 1;
                $repTable = array("\t" => " ", "\n" => " ", "\r" => " ", "\0" => " ", "\x0B" => " ");
            } else {
                $repTable = array("\t" => " ", "\n" => "<br>", "\r" => " ", "\0" => " ", "\x0B" => " ");
            }

            $text = strtr($text, $repTable);
            if ($charset == 'UTF-8') {
                $pattern = '/(<br[^>]*>)/Uu';
            } // /U is to have UNGREEDY regex to limit to one html tag. /u is for UTF8 support
            else
                $pattern = '/(<br[^>]*>)/U';       // /U is to have UNGREEDY regex to limit to one html tag.
            $a = preg_split($pattern, $text, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY);

            $firstline = '';
            $i = 0;
            $nba = count($a); // 2x nb of lines in $a because $a contains also a line for each new line separator
            while (($i < $nba) && ($i < ($nboflines * 2))) {
                if ($i % 2 == 0)
                    $firstline .= $a[$i];
                elseif (($i < (($nboflines * 2) - 1)) && ($i < ($nba - 1)))
                    $firstline .= ($ishtml ? "<br>\n" : "\n");
                $i++;
            }
            unset($a);
            return $firstline . (($i < $nba) ? '...' : '');
        }
    }

    /**
     * Replace CRLF in string with a HTML BR tag
     *
     * @param	string	$stringtoencode		String to encode
     * @param	int     $nl2brmode			0=Adding br before \n, 1=Replacing \n by br
     * @param   bool	$forxml             false=Use <br>, true=Use <br />
     * @return	string						String encoded
     * @see dol_nboflines, dolGetFirstLineOfText
     */
    static function dol_nl2br($stringtoencode, $nl2brmode = 0, $forxml = false)
    {
        if (!$nl2brmode) {
            return nl2br($stringtoencode, $forxml);
        } else {
            $ret = preg_replace('/(\r\n|\r|\n)/i', ($forxml ? '<br />' : '<br>'), $stringtoencode);
            return $ret;
        }
    }

    /**
     * 	This static function is called to encode a string into a HTML string but differs from htmlentities because
     * 	a detection is done before to see if text is already HTML or not. Also, all entities but &,<,> are converted.
     *  This permits to encode special chars to entities with no double encoding for already encoded HTML strings.
     * 	This static function also remove last EOL or BR if $removelasteolbr=1 (default).
     *  For PDF usage, you can show text by 2 ways:
     *              - writeHTMLCell -> param must be encoded into HTML.
     *              - MultiCell -> param must not be encoded into HTML.
     *              Because writeHTMLCell convert also \n into <br>, if function
     *              is used to build PDF, nl2brmode must be 1.
     *
     * 	@param	string	$stringtoencode		String to encode
     * 	@param	int		$nl2brmode			0=Adding br before \n, 1=Replacing \n by br (for use with FPDF writeHTMLCell static function for example)
     *  @param  string	$pagecodefrom       Pagecode stringtoencode is encoded
     *  @param	int		$removelasteolbr	1=Remove last br or lasts \n (default), 0=Do nothing
     *  @return	string						String encoded
     */
    static function dol_htmlentitiesbr($stringtoencode, $nl2brmode = 0, $pagecodefrom = 'UTF-8', $removelasteolbr = 1)
    {
        $newstring = $stringtoencode;
        if (AlDolUtils::dol_textishtml($stringtoencode)) { // Check if text is already HTML or not
            $newstring = preg_replace('/<br(\s[\sa-zA-Z_="]*)?\/?>/i', '<br>', $newstring); // Replace "<br type="_moz" />" by "<br>". It's same and avoid pb with FPDF.
            if ($removelasteolbr)
                $newstring = preg_replace('/<br>$/i', '', $newstring); // Remove last <br> (remove only last one)
            $newstring = strtr($newstring, array('&' => '__and__', '<' => '__lt__', '>' => '__gt__', '"' => '__dquot__'));
            $newstring = AlDolUtils::dol_htmlentities($newstring, ENT_COMPAT, $pagecodefrom); // Make entity encoding
            $newstring = strtr($newstring, array('__and__' => '&', '__lt__' => '<', '__gt__' => '>', '__dquot__' => '"'));
        }
        else {
            if ($removelasteolbr)
                $newstring = preg_replace('/(\r\n|\r|\n)$/i', '', $newstring); // Remove last \n (may remove several)
            $newstring = dol_nl2br(AlDolUtils::dol_htmlentities($newstring, ENT_COMPAT, $pagecodefrom), $nl2brmode);
        }
// Other substitutions that htmlentities does not do
//$newstring=str_replace(chr(128),'&euro;',$newstring);	// 128 = 0x80. Not in html entity table.     // Seems useles with TCPDF. Make bug with UTF8 languages
        return $newstring;
    }

    /**
     * 	This static function is called to decode a HTML string (it decodes entities and br tags)
     *
     * 	@param	string	$stringtodecode		String to decode
     * 	@param	string	$pagecodeto			Page code for result
     * 	@return	string						String decoded
     */
    static function dol_htmlentitiesbr_decode($stringtodecode, $pagecodeto = 'UTF-8')
    {
        $ret = dol_html_entity_decode($stringtodecode, ENT_COMPAT, $pagecodeto);
        $ret = preg_replace('/' . "\r\n" . '<br(\s[\sa-zA-Z_="]*)?\/?>/i', "<br>", $ret);
        $ret = preg_replace('/<br(\s[\sa-zA-Z_="]*)?\/?>' . "\r\n" . '/i', "\r\n", $ret);
        $ret = preg_replace('/<br(\s[\sa-zA-Z_="]*)?\/?>' . "\n" . '/i', "\n", $ret);
        $ret = preg_replace('/<br(\s[\sa-zA-Z_="]*)?\/?>/i', "\n", $ret);
        return $ret;
    }

    /**
     * 	This static function remove all ending \n and br at end
     *
     * 	@param	string	$stringtodecode		String to decode
     * 	@return	string						String decoded
     */
    static function dol_htmlcleanlastbr($stringtodecode)
    {
        $ret = preg_replace('/(<br>|<br(\s[\sa-zA-Z_="]*)?\/?>|' . "\n" . '|' . "\r" . ')+$/i', "", $stringtodecode);
        return $ret;
    }

    /**
     * Replace html_entity_decode functions to manage errors
     *
     * @param   string	$a		Operand a
     * @param   string	$b		Operand b (ENT_QUOTES=convert simple and double quotes)
     * @param   string	$c		Operand c
     * @return  string			String decoded
     */
    static function dol_html_entity_decode($a, $b, $c = 'UTF-8')
    {
        return html_entity_decode($a, $b, $c);
    }

    /**
     * Replace htmlentities functions.
     * Goal of this static function is to be sure to have default values of htmlentities that match what we need.
     *
     * @param   string  $string         The input string to encode
     * @param   int     $flags          Flags (see PHP doc above)
     * @param   string  $encoding       Encoding page code
     * @param   bool    $double_encode  When double_encode is turned off, PHP will not encode existing html entities
     * @return  string  $ret            Encoded string
     */
    static function dol_htmlentities($string, $flags = null, $encoding = 'UTF-8', $double_encode = false)
    {
        return htmlentities($string, $flags, $encoding, $double_encode);
    }

    /**
     * 	Check if a string is a correct iso string
     * 	If not, it will we considered not HTML encoded even if it is by FPDF.
     * 	Example, if string contains euro symbol that has ascii code 128
     *
     * 	@param	string	$s      String to check
     * 	@return	int     		0 if bad iso, 1 if good iso
     */
    static function dol_string_is_good_iso($s)
    {
        $len = AlDolUtils::dol_strlen($s);
        $ok = 1;
        for ($scursor = 0; $scursor < $len; $scursor++) {
            $ordchar = ord($s{$scursor});
//print $scursor.'-'.$ordchar.'<br>';
            if ($ordchar < 32 && $ordchar != 13 && $ordchar != 10) {
                $ok = 0;
                break;
            }
            if ($ordchar > 126 && $ordchar < 160) {
                $ok = 0;
                break;
            }
        }
        return $ok;
    }

    /**
     * 	Return nb of lines of a clear text
     *
     * 	@param	string	$s			String to check
     * 	@param	int     $maxchar	Not yet used
     * 	@return	int					Number of lines
     *  @see	dol_nboflines_bis, dolGetFirstLineOfText
     */
    static function dol_nboflines($s, $maxchar = 0)
    {
        if ($s == '')
            return 0;
        $arraystring = explode("\n", $s);
        $nb = count($arraystring);

        return $nb;
    }

    /**
     * 	Return nb of lines of a formated text with \n and <br> (WARNING: string must not have mixed \n and br separators)
     *
     * 	@param	string	$text      		Text
     * 	@param	int		$maxlinesize  	Largeur de ligne en caracteres (ou 0 si pas de limite - defaut)
     * 	@param	string	$charset		Give the charset used to encode the $text variable in memory.
     * 	@return int						Number of lines
     * 	@see	dol_nboflines, dolGetFirstLineOfText
     */
    static function dol_nboflines_bis($text, $maxlinesize = 0, $charset = 'UTF-8')
    {
        $repTable = array("\t" => " ", "\n" => "<br>", "\r" => " ", "\0" => " ", "\x0B" => " ");
        if (AlDolUtils::dol_textishtml($text))
            $repTable = array("\t" => " ", "\n" => " ", "\r" => " ", "\0" => " ", "\x0B" => " ");

        $text = strtr($text, $repTable);
        if ($charset == 'UTF-8') {
            $pattern = '/(<br[^>]*>)/Uu';
        } // /U is to have UNGREEDY regex to limit to one html tag. /u is for UTF8 support
        else
            $pattern = '/(<br[^>]*>)/U';       // /U is to have UNGREEDY regex to limit to one html tag.
        $a = preg_split($pattern, $text, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY);

        $nblines = (int) floor((count($a) + 1) / 2);
// count possible auto line breaks
        if ($maxlinesize) {
            foreach ($a as $line) {
                if (AlDolUtils::dol_strlen($line) > $maxlinesize) {
                    //$line_dec = html_entity_decode(strip_tags($line));
                    $line_dec = html_entity_decode($line);
                    if (AlDolUtils::dol_strlen($line_dec) > $maxlinesize) {
                        $line_dec = wordwrap($line_dec, $maxlinesize, '\n', true);
                        $nblines += substr_count($line_dec, '\n');
                    }
                }
            }
        }

        unset($a);
        return $nblines;
    }

    /**
     * 	 Same static function than microtime in PHP 5 but compatible with PHP4
     *
     * @return		float		Time (millisecondes) with microsecondes in decimal part
     * @deprecated Dolibarr does not support PHP4, you should use native function
     * @see microtime()
     */
    static function dol_microtime_float()
    {
        AlDolUtils::dol_syslog(__FUNCTION__ . " is deprecated", LOG_WARNING);

        return microtime(true);
    }

    /**
     * 	Return if a text is a html content
     *
     * 	@param	string	$msg		Content to check
     * 	@param	int		$option		0=Full detection, 1=Fast check
     * 	@return	boolean				true/false
     * 	@see	dol_concatdesc
     */
    static function dol_textishtml($msg, $option = 0)
    {
        if ($option == 1) {
            if (preg_match('/<html/i', $msg))
                return true;
            elseif (preg_match('/<body/i', $msg))
                return true;
            elseif (preg_match('/<br/i', $msg))
                return true;
            return false;
        }
        else {
            if (preg_match('/<html/i', $msg))
                return true;
            elseif (preg_match('/<body/i', $msg))
                return true;
            elseif (preg_match('/<(b|em|i|u)>/i', $msg))
                return true;
            elseif (preg_match('/<br\/>/i', $msg))
                return true;
            elseif (preg_match('/<(br|div|font|li|p|span|strong|table)>/i', $msg))
                return true;
            elseif (preg_match('/<(br|div|font|li|p|span|strong|table)\s+[^<>\/]*>/i', $msg))
                return true;
            elseif (preg_match('/<(br|div|font|li|p|span|strong|table)\s+[^<>\/]*\/>/i', $msg))
                return true;
            elseif (preg_match('/<img\s+[^<>]*src[^<>]*>/i', $msg))
                return true; // must accept <img src="http://example.com/aaa.png" />
            elseif (preg_match('/<a\s+[^<>]*href[^<>]*>/i', $msg))
                return true; // must accept <a href="http://example.com/aaa.png" />
            elseif (preg_match('/<h[0-9]>/i', $msg))
                return true;
            elseif (preg_match('/&[A-Z0-9]{1,6};/i', $msg))
                return true;    // Html entities names (http://www.w3schools.com/tags/ref_entities.asp)
            elseif (preg_match('/&#[0-9]{2,3};/i', $msg))
                return true;    // Html entities numbers (http://www.w3schools.com/tags/ref_entities.asp)

            return false;
        }
    }

    /**
     *  Concat 2 descriptions with a new line between them (second operand after first one with appropriate new line separator)
     *  text1 html + text2 html => text1 + '<br>' + text2
     *  text1 html + text2 txt  => text1 + '<br>' + dol_nl2br(text2)
     *  text1 txt  + text2 html => dol_nl2br(text1) + '<br>' + text2
     *  text1 txt  + text2 txt  => text1 + '\n' + text2
     *
     *  @param  string  $text1          Text 1
     *  @param  string  $text2          Text 2
     *  @param  bool    $forxml         false=Use <br>instead of \n if html content detected, true=Use <br /> instead of \n if html content detected
     *  @param  bool    $invert         invert order of description lines if CONF CHANGE_ORDER_CONCAT_DESCRIPTION is active
     *  @return string                  Text 1 + new line + Text2
     *  @see    AlDolUtils::dol_textishtml
     */
    static function dol_concatdesc($text1, $text2, $forxml = false, $invert = false)
    {
        if (!empty($invert)) {
            $tmp = $text1;
            $text1 = $text2;
            $text2 = $tmp;
        }

        $ret = '';
        $ret .= (!DolUtils::dol_textishtml($text1) && AlDolUtils::dol_textishtml($text2)) ? dol_nl2br($text1, 0, $forxml) : $text1;
        $ret .= (!empty($text1) && !empty($text2)) ? ((AlDolUtils::dol_textishtml($text1) || AlDolUtils::dol_textishtml($text2)) ? ($forxml ? "<br \>\n" : "<br>\n") : "\n") : "";
        $ret .= (AlDolUtils::dol_textishtml($text1) && !DolUtils::dol_textishtml($text2)) ? dol_nl2br($text2, 0, $forxml) : $text2;
        return $ret;
    }

    /**
     * Return array of possible common substitutions. This includes several families like: 'system', 'mycompany', 'object', 'objectamount', 'date', 'user'
     *
     * @param	Translate	$outputlangs	Output language
     * @param   int         $onlykey        1=Do not calculate some heavy values of keys (performance enhancement when we need only the keys), 2=Values are trunc and html sanitized (to use for help tooltip)
     * @param   array       $exclude        Array of family keys we want to exclude. For example array('system', 'mycompany', 'object', 'objectamount', 'date', 'user', ...)
     * @param   Object      $object         Object for keys on object
     * @return	array						Array of substitutions
     * @see setSubstitFromObject
     */
    static function getCommonSubstitutionArray($outputlangs, $onlykey = 0, $exclude = null, $object = null)
    {
        // global $db, Globals::$conf, $mysoc, $user, $extrafields;

        $substitutionarray = array();

        if (empty($exclude) || !in_array('user', $exclude)) {
// Add SIGNATURE into substitutionarray first, so, when we will make the substitution,
// this will include signature content first and then replace var found into content of signature
            $signature = $user->signature;
            $substitutionarray = array_merge($substitutionarray, array(
                '__USER_SIGNATURE__' => (string) (($signature && empty(Globals::$conf->global->MAIN_MAIL_DO_NOT_USE_SIGN)) ? ($onlykey == 2 ? dol_trunc(dol_string_nohtmltag($signature), 30) : $signature) : '')
                )
            );
// For backward compatibility
            if ($onlykey != 2) {
                $substitutionarray['__SIGNATURE__'] = (string) (($signature && empty(Globals::$conf->global->MAIN_MAIL_DO_NOT_USE_SIGN)) ? ($onlykey == 2 ? dol_trunc(dol_string_nohtmltag($signature), 30) : $signature) : '');
            }

            $substitutionarray = array_merge($substitutionarray, array(
                '__USER_ID__' => (string) $user->id,
                '__USER_LOGIN__' => (string) $user->login,
                '__USER_LASTNAME__' => (string) $user->lastname,
                '__USER_FIRSTNAME__' => (string) $user->firstname,
                '__USER_FULLNAME__' => (string) $user->getFullName($outputlangs),
                '__USER_SUPERVISOR_ID__' => (string) ($user->fk_user ? $user->fk_user : '0'),
                '__USER_REMOTE_IP__' => (string) getUserRemoteIP()
                )
            );
        }
        if ((empty($exclude) || !in_array('mycompany', $exclude)) && is_object($mysoc)) {
            $substitutionarray = array_merge($substitutionarray, array(
                '__MYCOMPANY_NAME__' => $mysoc->name,
                '__MYCOMPANY_EMAIL__' => $mysoc->email,
                '__MYCOMPANY_PROFID1__' => $mysoc->idprof1,
                '__MYCOMPANY_PROFID2__' => $mysoc->idprof2,
                '__MYCOMPANY_PROFID3__' => $mysoc->idprof3,
                '__MYCOMPANY_PROFID4__' => $mysoc->idprof4,
                '__MYCOMPANY_PROFID5__' => $mysoc->idprof5,
                '__MYCOMPANY_PROFID6__' => $mysoc->idprof6,
                '__MYCOMPANY_CAPITAL__' => $mysoc->capital,
                '__MYCOMPANY_FULLADDRESS__' => $mysoc->getFullAddress(1, ', '),
                '__MYCOMPANY_ADDRESS__' => $mysoc->address,
                '__MYCOMPANY_ZIP__' => $mysoc->zip,
                '__MYCOMPANY_TOWN__' => $mysoc->town,
                '__MYCOMPANY_COUNTRY__' => $mysoc->country,
                '__MYCOMPANY_COUNTRY_ID__' => $mysoc->country_id,
                '__MYCOMPANY_CURRENCY_CODE__' => Globals::$conf->currency
            ));
        }

        if (($onlykey || is_object($object)) && (empty($exclude) || !in_array('object', $exclude))) {
            if ($onlykey) {
                $substitutionarray['__ID__'] = '__ID__';
                $substitutionarray['__REF__'] = '__REF__';
                $substitutionarray['__REFCLIENT__'] = '__REFCLIENT__';
                $substitutionarray['__REFSUPPLIER__'] = '__REFSUPPLIER__';
                $substitutionarray['__EXTRAFIELD_XXX__'] = '__EXTRAFIELD_XXX__';

                $substitutionarray['__THIRDPARTY_ID__'] = '__THIRDPARTY_ID__';
                $substitutionarray['__THIRDPARTY_NAME__'] = '__THIRDPARTY_NAME__';
                $substitutionarray['__THIRDPARTY_NAME_ALIAS__'] = '__THIRDPARTY_NAME_ALIAS__';
                $substitutionarray['__THIRDPARTY_EMAIL__'] = '__THIRDPARTY_EMAIL__';

                if (is_object($object) && $object->element == 'member') {
                    $substitutionarray['__MEMBER_ID__'] = '__MEMBER_ID__';
                    $substitutionarray['__MEMBER_CIVILITY__'] = '__MEMBER_CIVILITY__';
                    $substitutionarray['__MEMBER_FIRSTNAME__'] = '__MEMBER_FIRSTNAME__';
                    $substitutionarray['__MEMBER_LASTNAME__'] = '__MEMBER_LASTNAME__';
                }
                $substitutionarray['__PROJECT_ID__'] = '__PROJECT_ID__';
                $substitutionarray['__PROJECT_REF__'] = '__PROJECT_REF__';
                $substitutionarray['__PROJECT_NAME__'] = '__PROJECT_NAME__';

                $substitutionarray['__CONTRACT_HIGHEST_PLANNED_START_DATE__'] = 'Highest date planned for a service start';
                $substitutionarray['__CONTRACT_HIGHEST_PLANNED_START_DATETIME__'] = 'Highest date and hour planned for service start';
                $substitutionarray['__CONTRACT_LOWEST_EXPIRATION_DATE__'] = 'Lowest data for planned expiration of service';
                $substitutionarray['__CONTRACT_LOWEST_EXPIRATION_DATETIME__'] = 'Lowest date and hour for planned expiration of service';

                $substitutionarray['__ONLINE_PAYMENT_URL__'] = 'UrlToPayOnlineIfApplicable';
                $substitutionarray['__ONLINE_PAYMENT_TEXT_AND_URL__'] = 'TextAndUrlToPayOnlineIfApplicable';
                $substitutionarray['__SECUREKEYPAYMENT__'] = 'Security key (if key is not unique per record)';
                $substitutionarray['__SECUREKEYPAYMENT_MEMBER__'] = 'Security key for payment on a member subscription (one key per member)';
                $substitutionarray['__SECUREKEYPAYMENT_ORDER__'] = 'Security key for payment on an order';
                $substitutionarray['__SECUREKEYPAYMENT_INVOICE__'] = 'Security key for payment on an invoice';
                $substitutionarray['__SECUREKEYPAYMENT_CONTRACTLINE__'] = 'Security key for payment on a a service';

                $substitutionarray['__DIRECTDOWNLOAD_URL_PROPOSAL__'] = 'Direct download url of a proposal';
                $substitutionarray['__DIRECTDOWNLOAD_URL_ORDER__'] = 'Direct download url of an order';
                $substitutionarray['__DIRECTDOWNLOAD_URL_INVOICE__'] = 'Direct download url of an invoice';

                if (is_object($object) && $object->element == 'shipping') {
                    $substitutionarray['__SHIPPINGTRACKNUM__'] = 'Shipping tacking number';
                    $substitutionarray['__SHIPPINGTRACKNUMURL__'] = 'Shipping tracking url';
                }
            } else {
                $substitutionarray['__ID__'] = $object->id;
                $substitutionarray['__REF__'] = $object->ref;
                $substitutionarray['__REFCLIENT__'] = (isset($object->ref_client) ? $object->ref_client : (isset($object->ref_customer) ? $object->ref_customer : ''));
                $substitutionarray['__REFSUPPLIER__'] = (isset($object->ref_supplier) ? $object->ref_supplier : '');

// TODO Remove this
                $msgishtml = 0;

                $birthday = AlDolUtils::dol_print_date($object->birth, 'day');

                $substitutionarray['__MEMBER_ID__'] = $object->id;
                if (method_exists($object, 'getCivilityLabel'))
                    $substitutionarray['__MEMBER_CIVILITY__'] = $object->getCivilityLabel();
                $substitutionarray['__MEMBER_FIRSTNAME__'] = $msgishtml ? AlDolUtils::dol_htmlentitiesbr($object->firstname) : $object->firstname;
                $substitutionarray['__MEMBER_LASTNAME__'] = $msgishtml ? AlDolUtils::dol_htmlentitiesbr($object->lastname) : $object->lastname;
                if (method_exists($object, 'getFullName'))
                    $substitutionarray['__MEMBER_FULLNAME__'] = $msgishtml ? AlDolUtils::dol_htmlentitiesbr($object->getFullName($outputlangs)) : $object->getFullName($outputlangs);
                $substitutionarray['__MEMBER_COMPANY__'] = $msgishtml ? AlDolUtils::dol_htmlentitiesbr($object->societe) : $object->societe;
                $substitutionarray['__MEMBER_ADDRESS__'] = $msgishtml ? AlDolUtils::dol_htmlentitiesbr($object->address) : $object->address;
                $substitutionarray['__MEMBER_ZIP__'] = $msgishtml ? AlDolUtils::dol_htmlentitiesbr($object->zip) : $object->zip;
                $substitutionarray['__MEMBER_TOWN__'] = $msgishtml ? AlDolUtils::dol_htmlentitiesbr($object->town) : $object->town;
                $substitutionarray['__MEMBER_COUNTRY__'] = $msgishtml ? AlDolUtils::dol_htmlentitiesbr($object->country) : $object->country;
                $substitutionarray['__MEMBER_EMAIL__'] = $msgishtml ? AlDolUtils::dol_htmlentitiesbr($object->email) : $object->email;
                $substitutionarray['__MEMBER_BIRTH__'] = $msgishtml ? AlDolUtils::dol_htmlentitiesbr($birthday) : $birthday;
                $substitutionarray['__MEMBER_PHOTO__'] = $msgishtml ? AlDolUtils::dol_htmlentitiesbr($object->photo) : $object->photo;
                $substitutionarray['__MEMBER_LOGIN__'] = $msgishtml ? AlDolUtils::dol_htmlentitiesbr($object->login) : $object->login;
                $substitutionarray['__MEMBER_PASSWORD__'] = $msgishtml ? AlDolUtils::dol_htmlentitiesbr($object->pass) : $object->pass;
                $substitutionarray['__MEMBER_PHONE__'] = $msgishtml ? AlDolUtils::dol_htmlentitiesbr($object->phone) : $object->phone;
                $substitutionarray['__MEMBER_PHONEPRO__'] = $msgishtml ? AlDolUtils::dol_htmlentitiesbr($object->phone_perso) : $object->phone_perso;
                $substitutionarray['__MEMBER_PHONEMOBILE__'] = $msgishtml ? AlDolUtils::dol_htmlentitiesbr($object->phone_mobile) : $object->phone_mobile;
                $substitutionarray['__MEMBER_FIRST_SUBSCRIPTION_DATE__'] = AlDolUtils::dol_print_date($object->first_subscription_date, 'dayrfc');
                $substitutionarray['__MEMBER_FIRST_SUBSCRIPTION_DATE_START__'] = AlDolUtils::dol_print_date($object->first_subscription_date_start, 'dayrfc');
                $substitutionarray['__MEMBER_FIRST_SUBSCRIPTION_DATE_END__'] = AlDolUtils::dol_print_date($object->first_subscription_date_end, 'dayrfc');
                $substitutionarray['__MEMBER_LAST_SUBSCRIPTION_DATE__'] = AlDolUtils::dol_print_date($object->last_subscription_date, 'dayrfc');
                $substitutionarray['__MEMBER_LAST_SUBSCRIPTION_DATE_START__'] = AlDolUtils::dol_print_date($object->last_subscription_date_start, 'dayrfc');
                $substitutionarray['__MEMBER_LAST_SUBSCRIPTION_DATE_END__'] = AlDolUtils::dol_print_date($object->last_subscription_date_end, 'dayrfc');

                if (is_object($object) && $object->element == 'societe') {
                    $substitutionarray['__THIRDPARTY_ID__'] = (is_object($object) ? $object->id : '');
                    $substitutionarray['__THIRDPARTY_NAME__'] = (is_object($object) ? $object->name : '');
                    $substitutionarray['__THIRDPARTY_NAME_ALIAS__'] = (is_object($object) ? $object->name_alias : '');
                    $substitutionarray['__THIRDPARTY_EMAIL__'] = (is_object($object) ? $object->email : '');
                } elseif (is_object($object->thirdparty) && $object->thirdparty->id > 0) {
                    $substitutionarray['__THIRDPARTY_ID__'] = (is_object($object->thirdparty) ? $object->thirdparty->id : '');
                    $substitutionarray['__THIRDPARTY_NAME__'] = (is_object($object->thirdparty) ? $object->thirdparty->name : '');
                    $substitutionarray['__THIRDPARTY_NAME_ALIAS__'] = (is_object($object->thirdparty) ? $object->thirdparty->name_alias : '');
                    $substitutionarray['__THIRDPARTY_EMAIL__'] = (is_object($object->thirdparty) ? $object->thirdparty->email : '');
                }

                if (is_object($object->projet) && $object->projet->id > 0) {
                    $substitutionarray['__PROJECT_ID__'] = (is_object($object->projet) ? $object->projet->id : '');
                    $substitutionarray['__PROJECT_REF__'] = (is_object($object->projet) ? $object->projet->ref : '');
                    $substitutionarray['__PROJECT_NAME__'] = (is_object($object->projet) ? $object->projet->title : '');
                }

                if (is_object($object) && $object->element == 'shipping') {
                    $substitutionarray['__SHIPPINGTRACKNUM__'] = $object->tracking_number;
                    $substitutionarray['__SHIPPINGTRACKNUMURL__'] = $object->tracking_url;
                }

                if (is_object($object) && $object->element == 'contrat' && is_array($object->lines)) {
                    $dateplannedstart = '';
                    $datenextexpiration = '';
                    foreach ($object->lines as $line) {
                        if ($line->date_ouverture_prevue > $dateplannedstart)
                            $dateplannedstart = $line->date_ouverture_prevue;
                        if ($line->statut == 4 && $line->date_fin_prevue && (!$datenextexpiration || $line->date_fin_prevue < $datenextexpiration))
                            $datenextexpiration = $line->date_fin_prevue;
                    }
                    $substitutionarray['__CONTRACT_HIGHEST_PLANNED_START_DATE__'] = AlDolUtils::dol_print_date($dateplannedstart, 'dayrfc');
                    $substitutionarray['__CONTRACT_HIGHEST_PLANNED_START_DATETIME__'] = AlDolUtils::dol_print_date($dateplannedstart, 'standard');
                    $substitutionarray['__CONTRACT_LOWEST_EXPIRATION_DATE__'] = AlDolUtils::dol_print_date($datenextexpiration, 'dayrfc');
                    $substitutionarray['__CONTRACT_LOWEST_EXPIRATION_DATETIME__'] = AlDolUtils::dol_print_date($datenextexpiration, 'standard');
                }

// Create dynamic tags for __EXTRAFIELD_FIELD__
                if ($object->table_element && $object->id > 0) {
                    if (!is_object($extrafields))
                        $extrafields = new ExtraFields($db);
                    $extrafields->fetch_name_optionals_label($object->table_element, true);

                    if ($object->fetch_optionals() > 0) {
                        if (is_array($extrafields->attributes[$object->table_element]['label']) && count($extrafields->attributes[$object->table_element]['label']) > 0) {
                            foreach ($extrafields->attributes[$object->table_element]['label'] as $key => $label) {
                                $substitutionarray['__EXTRAFIELD_' . strtoupper($key) . '__'] = $object->array_options['options_' . $key];
                            }
                        }
                    }
                }

// Complete substitution array with the url to make online payment
                $paymenturl = '';
                if (empty($substitutionarray['__REF__'])) {
                    $paymenturl = '';
                } else {
                    // Set the online payment url link into __ONLINE_PAYMENT_URL__ key
                    require_once DOL_BASE_PATH . '/core/lib/payments.lib.php';
                    $outputlangs->loadLangs(array('paypal', 'other'));
                    $typeforonlinepayment = 'free';
                    if (is_object($object) && $object->element == 'commande')
                        $typeforonlinepayment = 'order';
                    if (is_object($object) && $object->element == 'facture')
                        $typeforonlinepayment = 'invoice';
                    if (is_object($object) && $object->element == 'member')
                        $typeforonlinepayment = 'member';
                    $url = getOnlinePaymentUrl(0, $typeforonlinepayment, $substitutionarray['__REF__']);
                    $paymenturl = $url;
                }

                $substitutionarray['__ONLINE_PAYMENT_TEXT_AND_URL__'] = ($paymenturl ? str_replace('\n', "\n", $outputlangs->trans("PredefinedMailContentLink", $paymenturl)) : '');
                $substitutionarray['__ONLINE_PAYMENT_URL__'] = $paymenturl;

                if (!empty(Globals::$conf->global->PROPOSAL_ALLOW_EXTERNAL_DOWNLOAD) && is_object($object) && $object->element == 'propal') {
                    $substitutionarray['__DIRECTDOWNLOAD_URL_PROPOSAL__'] = $object->getLastMainDocLink($object->element);
                } else
                    $substitutionarray['__DIRECTDOWNLOAD_URL_PROPOSAL__'] = '';
                if (!empty(Globals::$conf->global->ORDER_ALLOW_EXTERNAL_DOWNLOAD) && is_object($object) && $object->element == 'commande') {
                    $substitutionarray['__DIRECTDOWNLOAD_URL_ORDER__'] = $object->getLastMainDocLink($object->element);
                } else
                    $substitutionarray['__DIRECTDOWNLOAD_URL_ORDER__'] = '';
                if (!empty(Globals::$conf->global->INVOICE_ALLOW_EXTERNAL_DOWNLOAD) && is_object($object) && $object->element == 'facture') {
                    $substitutionarray['__DIRECTDOWNLOAD_URL_INVOICE__'] = $object->getLastMainDocLink($object->element);
                } else
                    $substitutionarray['__DIRECTDOWNLOAD_URL_INVOICE__'] = '';
            }
        }
        if (empty($exclude) || !in_array('objectamount', $exclude)) {
            $substitutionarray['__DATE_YMD__'] = is_object($object) ? (isset($object->date) ? AlDolUtils::dol_print_date($object->date, 'day', 0, $outputlangs) : '') : '';
            $substitutionarray['__DATE_DUE_YMD__'] = is_object($object) ? (isset($object->date_lim_reglement) ? AlDolUtils::dol_print_date($object->date_lim_reglement, 'day', 0, $outputlangs) : '') : '';

            $substitutionarray['__AMOUNT__'] = is_object($object) ? $object->total_ttc : '';
            $substitutionarray['__AMOUNT_EXCL_TAX__'] = is_object($object) ? $object->total_ht : '';
            $substitutionarray['__AMOUNT_VAT__'] = is_object($object) ? ($object->total_vat ? $object->total_vat : $object->total_tva) : '';
            if ($onlykey != 2 || $mysoc->useLocalTax(1))
                $substitutionarray['__AMOUNT_TAX2__'] = is_object($object) ? $object->total_localtax1 : '';
            if ($onlykey != 2 || $mysoc->useLocalTax(2))
                $substitutionarray['__AMOUNT_TAX3__'] = is_object($object) ? $object->total_localtax2 : '';

            $substitutionarray['__AMOUNT_FORMATED__'] = is_object($object) ? price($object->total_ttc, 0, $outputlangs, 0, 0, -1, Globals::$conf->currency) : '';
            $substitutionarray['__AMOUNT_EXCL_TAX_FORMATED__'] = is_object($object) ? price($object->total_ht, 0, $outputlangs, 0, 0, -1, Globals::$conf->currency) : '';
            $substitutionarray['__AMOUNT_VAT_FORMATED__'] = is_object($object) ? ($object->total_vat ? price($object->total_vat, 0, $outputlangs, 0, 0, -1, Globals::$conf->currency) : price($object->total_tva, 0, $outputlangs, 0, 0, -1, Globals::$conf->currency)) : '';
            if ($onlykey != 2 || $mysoc->useLocalTax(1))
                $substitutionarray['__AMOUNT_TAX2_FORMATED__'] = is_object($object) ? price($object->total_localtax1, 0, $outputlangs, 0, 0, -1, Globals::$conf->currency) : '';
            if ($onlykey != 2 || $mysoc->useLocalTax(2))
                $substitutionarray['__AMOUNT_TAX3_FORMATED__'] = is_object($object) ? price($object->total_localtax2, 0, $outputlangs, 0, 0, -1, Globals::$conf->currency) : '';

// TODO Add keys for foreign multicurrency
// For backward compatibility
            if ($onlykey != 2) {
                $substitutionarray['__TOTAL_TTC__'] = is_object($object) ? $object->total_ttc : '';
                $substitutionarray['__TOTAL_HT__'] = is_object($object) ? $object->total_ht : '';
                $substitutionarray['__TOTAL_VAT__'] = is_object($object) ? ($object->total_vat ? $object->total_vat : $object->total_tva) : '';
            }
        }

//var_dump($substitutionarray['__AMOUNT_FORMATED__']);
        if (empty($exclude) || !in_array('date', $exclude)) {
            include_once DOL_BASE_PATH . '/core/lib/date.lib.php';

            $tmp = dol_getdate(dol_now(), true);
            $tmp2 = dol_get_prev_day($tmp['mday'], $tmp['mon'], $tmp['year']);
            $tmp3 = dol_get_prev_month($tmp['mon'], $tmp['year']);
            $tmp4 = dol_get_next_day($tmp['mday'], $tmp['mon'], $tmp['year']);
            $tmp5 = dol_get_next_month($tmp['mon'], $tmp['year']);

            $substitutionarray = array_merge($substitutionarray, array(
                '__DAY__' => (string) $tmp['mday'],
                '__DAY_TEXT__' => $outputlangs->trans('Day' . $tmp['wday']), // Monday
                '__DAY_TEXT_SHORT__' => $outputlangs->trans($tmp['weekday'] . 'Min'), // Mon
                '__DAY_TEXT_MIN__' => $outputlangs->trans('Short' . $tmp['weekday']), // M
                '__MONTH__' => (string) $tmp['mon'],
                '__MONTH_TEXT__' => $outputlangs->trans('Month' . sprintf("%02d", $tmp['mon'])),
                '__MONTH_TEXT_SHORT__' => $outputlangs->trans('MonthShort' . sprintf("%02d", $tmp['mon'])),
                '__MONTH_TEXT_MIN__' => $outputlangs->trans('MonthVeryShort' . sprintf("%02d", $tmp['mon'])),
                '__YEAR__' => (string) $tmp['year'],
                '__PREVIOUS_DAY__' => (string) $tmp2['day'],
                '__PREVIOUS_MONTH__' => (string) $tmp3['month'],
                '__PREVIOUS_YEAR__' => (string) ($tmp['year'] - 1),
                '__NEXT_DAY__' => (string) $tmp4['day'],
                '__NEXT_MONTH__' => (string) $tmp5['month'],
                '__NEXT_YEAR__' => (string) ($tmp['year'] + 1),
            ));
        }

        if (!empty(Globals::$conf->multicompany->enabled)) {
            $substitutionarray = array_merge($substitutionarray, array('__ENTITY_ID__' => Globals::$conf->entity));
        }
        if (empty($exclude) || !in_array('system', $exclude)) {
            $substitutionarray['__DOL_MAIN_URL_ROOT__'] = DOL_MAIN_URL_ROOT;
            $substitutionarray['__(AnyTranslationKey)__'] = $outputlangs->trans('TranslationOfKey');
            $substitutionarray['__[AnyConstantKey]__'] = $outputlangs->trans('ValueOfConstantKey');
        }

        return $substitutionarray;
    }

    /**
     *  Make substitution into a text string, replacing keys with vals from $substitutionarray (oldval=>newval),
     *  and texts like __(TranslationKey|langfile)__ and __[ConstantKey]__ are also replaced.
     *  Example of usage:
     *  $substitutionarray = getCommonSubstitutionArray(Globals::$langs, 0, null, $thirdparty);
     *  complete_substitutions_array($substitutionarray, Globals::$langs, $thirdparty);
     *  $mesg = make_substitutions($mesg, $substitutionarray, Globals::$langs);
     *
     *  @param	string		$text	      			Source string in which we must do substitution
     *  @param  array		$substitutionarray		Array with key->val to substitute. Example: array('__MYKEY__' => 'MyVal', ...)
     *  @param	Translate	$outputlangs			Output language
     * 	@return string  		    				Output string after substitutions
     *  @see	complete_substitutions_array, getCommonSubstitutionArray
     */
    static function make_substitutions($text, $substitutionarray, $outputlangs = null)
    {
        // global Globals::$conf, Globals::$langs;

        if (!is_array($substitutionarray))
            return 'ErrorBadParameterSubstitutionArrayWhenCalling_make_substitutions';

        if (empty($outputlangs))
            $outputlangs = Globals::$langs;

// Make substitution for language keys
        if (is_object($outputlangs)) {
            while (preg_match('/__\(([^\)]+)\)__/', $text, $reg)) {
                $msgishtml = 0;
                if (AlDolUtils::dol_textishtml($text, 1))
                    $msgishtml = 1;

// If key is __(TranslationKey|langfile)__, then force load of langfile.lang
                $tmp = explode('|', $reg[1]);
                if (!empty($tmp[1]))
                    $outputlangs->load($tmp[1]);

                $text = preg_replace('/__\(' . preg_quote($reg[1], '/') . '\)__/', $msgishtml ? AlDolUtils::dol_htmlentitiesbr($outputlangs->transnoentitiesnoconv($reg[1])) : $outputlangs->transnoentitiesnoconv($reg[1]), $text);
            }
        }

// Make substitution for constant keys. Must be after the substitution of translation, so if text of translation contains a constant,
// it is also converted.
        while (preg_match('/__\[([^\]]+)\]__/', $text, $reg)) {
            $msgishtml = 0;
            if (AlDolUtils::dol_textishtml($text, 1))
                $msgishtml = 1;

            $keyfound = $reg[1];
            if (preg_match('/(_pass|password|secret|_key|key$)/i', $keyfound))
                $newval = '*****forbidden*****';
            else
                $newval = empty(Globals::$conf->global->$keyfound) ? '' : Globals::$conf->global->$keyfound;
            $text = preg_replace('/__\[' . preg_quote($keyfound, '/') . '\]__/', $msgishtml ? AlDolUtils::dol_htmlentitiesbr($newval) : $newval, $text);
        }

// Make substitition for array $substitutionarray
        foreach ($substitutionarray as $key => $value) {
            if ($key == '__SIGNATURE__' && (!empty(Globals::$conf->global->MAIN_MAIL_DO_NOT_USE_SIGN)))
                $value = '';  // Protection
            if ($key == '__USER_SIGNATURE__' && (!empty(Globals::$conf->global->MAIN_MAIL_DO_NOT_USE_SIGN)))
                $value = ''; // Protection

            $text = str_replace("$key", "$value", $text); // We must keep the " to work when value is 123.5 for example
        }

        return $text;
    }

    /**
     *  Complete the $substitutionarray with more entries coming from external module that had set the "substitutions=1" into module_part array.
     *  In this case, method completesubstitutionarray provided by module is called.
     *
     *  @param  array		$substitutionarray		Array substitution old value => new value value
     *  @param  Translate	$outputlangs            Output language
     *  @param  Object		$object                 Source object
     *  @param  mixed		$parameters       		Add more parameters (useful to pass product lines)
     *  @param  string      $callfunc               What is the name of the custom static function that will be called? (default: completesubstitutionarray)
     *  @return	void
     *  @see 	make_substitutions
     */
    static function complete_substitutions_array(&$substitutionarray, $outputlangs, $object = null, $parameters = null, $callfunc = "completesubstitutionarray")
    {
        // global Globals::$conf, $user;

        require_once DOL_BASE_PATH . '/core/lib/files.lib.php';

// Add a substitution key for each extrafields, using key __EXTRA_XXX__
// TODO Remove this. Already available into the getCommonSubstitutionArray used to build the substitution array.
        /* if (is_object($object) && is_array($object->array_options))
          {
          foreach($object->array_options as $key => $val)
          {
          $keyshort=preg_replace('/^(options|extra)_/','',$key);
          $substitutionarray['__EXTRAFIELD_'.$keyshort.'__']=$val;
          // For backward compatibiliy
          $substitutionarray['%EXTRA_'.$keyshort.'%']=$val;
          }
          } */

// Check if there is external substitution to do, requested by plugins
        $dirsubstitutions = array_merge(array(), (array) Globals::$conf->modules_parts['substitutions']);

        foreach ($dirsubstitutions as $reldir) {
            $dir = dol_buildpath($reldir, 0);

// Check if directory exists
            if (!dol_is_dir($dir))
                continue;

            $substitfiles = dol_dir_list($dir, 'files', 0, 'functions_');
            foreach ($substitfiles as $substitfile) {
                if (preg_match('/functions_(.*)\.lib\.php/i', $substitfile['name'], $reg)) {
                    $module = $reg[1];

                    AlDolUtils::dol_syslog("Library " . $substitfile['name'] . " found into " . $dir);
                    // Include the user's functions file
                    require_once $dir . $substitfile['name'];
                    // Call the user's function, and only if it is defined
                    $function_name = $module . "_" . $callfunc;
                    if (function_exists($function_name))
                        $function_name($substitutionarray, $outputlangs, $object, $parameters);
                }
            }
        }
    }

    /**
     *    Format output for start and end date
     *
     *    @param	int	$date_start    Start date
     *    @param    int	$date_end      End date
     *    @param    string		$format        Output format
     *    @param	Translate	$outputlangs   Output language
     *    @return	void
     */
    static function print_date_range($date_start, $date_end, $format = '', $outputlangs = '')
    {
        print get_date_range($date_start, $date_end, $format, $outputlangs);
    }

    /**
     *    Format output for start and end date
     *
     *    @param	int			$date_start    		Start date
     *    @param    int			$date_end      		End date
     *    @param    string		$format        		Output format
     *    @param	Translate	$outputlangs   		Output language
     *    @param	integer		$withparenthesis	1=Add parenthesis, 0=non parenthesis
     *    @return	string							String
     */
    static function get_date_range($date_start, $date_end, $format = '', $outputlangs = '', $withparenthesis = 1)
    {
        // global Globals::$langs;

        $out = '';

        if (!is_object($outputlangs))
            $outputlangs = Globals::$langs;

        if ($date_start && $date_end) {
            $out .= ($withparenthesis ? ' (' : '') . $outputlangs->transnoentitiesnoconv('DateFromTo', AlDolUtils::dol_print_date($date_start, $format, false, $outputlangs), AlDolUtils::dol_print_date($date_end, $format, false, $outputlangs)) . ($withparenthesis ? ')' : '');
        }
        if ($date_start && !$date_end) {
            $out .= ($withparenthesis ? ' (' : '') . $outputlangs->transnoentitiesnoconv('DateFrom', AlDolUtils::dol_print_date($date_start, $format, false, $outputlangs)) . ($withparenthesis ? ')' : '');
        }
        if (!$date_start && $date_end) {
            $out .= ($withparenthesis ? ' (' : '') . $outputlangs->transnoentitiesnoconv('DateUntil', AlDolUtils::dol_print_date($date_end, $format, false, $outputlangs)) . ($withparenthesis ? ')' : '');
        }

        return $out;
    }

    /**
     * Return firstname and lastname in correct order
     *
     * @param	string	$firstname		Firstname
     * @param	string	$lastname		Lastname
     * @param	int		$nameorder		-1=Auto, 0=Lastname+Firstname, 1=Firstname+Lastname, 2=Firstname
     * @return	string					Firstname + lastname or Lastname + firstname
     */
    static function dolGetFirstLastname($firstname, $lastname, $nameorder = -1)
    {
        // global Globals::$conf;

        $ret = '';
// If order not defined, we use the setup
        if ($nameorder < 0)
            $nameorder = (empty(Globals::$conf->global->MAIN_FIRSTNAME_NAME_POSITION) ? 1 : 0);
        if ($nameorder && ((string) $nameorder != '2')) {
            $ret .= $firstname;
            if ($firstname && $lastname)
                $ret .= ' ';
            $ret .= $lastname;
        }
        else if ($nameorder == 2) {
            $ret .= $firstname;
        } else {
            $ret .= $lastname;
            if ($firstname && $lastname)
                $ret .= ' ';
            $ret .= $firstname;
        }
        return $ret;
    }

    /**
     * 	Set event message in dol_events session object. Will be output by calling dol_htmloutput_events.
     *  Note: Calling dol_htmloutput_events is done into pages by standard llxFooter() function.
     *  Note: Prefer to use setEventMessages instead.
     *
     * 	@param	mixed	$mesgs			Message string or array
     *  @param  string	$style      	Which style to use ('mesgs' by default, 'warnings', 'errors')
     *  @return	void
     *  @see	dol_htmloutput_events
     */
    static function setEventMessage($mesgs, $style = 'mesgs')
    {
//DolUtils::dol_syslog(__FUNCTION__ . " is deprecated", LOG_WARNING);		This is not deprecated, it is used by setEventMessages function
        if (!is_array($mesgs)) {  // If mesgs is a string
            if ($mesgs)
                $_SESSION['dol_events'][$style][] = $mesgs;
        }
        else {      // If mesgs is an array
            foreach ($mesgs as $mesg) {
                if ($mesg)
                    $_SESSION['dol_events'][$style][] = $mesg;
            }
        }
    }

    /**
     * 	Set event messages in dol_events session object. Will be output by calling dol_htmloutput_events.
     *  Note: Calling dol_htmloutput_events is done into pages by standard llxFooter() function.
     *
     * 	@param	string	$mesg			Message string
     * 	@param	array	$mesgs			Message array
     *  @param  string	$style      	Which style to use ('mesgs' by default, 'warnings', 'errors')
     *  @return	void
     *  @see	dol_htmloutput_events
     */
    static function setEventMessages($mesg, $mesgs, $style = 'mesgs')
    {
        if (empty($mesg) && empty($mesgs)) {
            AlDolUtils::dol_syslog("Try to add a message in stack with empty message", LOG_WARNING);
        } else {
            if (!in_array((string) $style, array('mesgs', 'warnings', 'errors')))
                dol_print_error('', 'Bad parameter style=' . $style . ' for setEventMessages');
            if (empty($mesgs))
                setEventMessage($mesg, $style);
            else {
                if (!empty($mesg) && !in_array($mesg, $mesgs))
                    setEventMessage($mesg, $style); // Add message string if not already into array
                setEventMessage($mesgs, $style);
            }
        }
    }

    /**
     * 	Print formated messages to output (Used to show messages on html output).
     *  Note: Calling dol_htmloutput_events is done into pages by standard llxFooter() function, so there is
     *  no need to call it explicitely.
     *
     *  @param	int		$disabledoutputofmessages	Clear all messages stored into session without diplaying them
     *  @return	void
     *  @see    									dol_htmloutput_mesg
     */
    static function dol_htmloutput_events($disabledoutputofmessages = 0)
    {
// Show mesgs
        if (isset($_SESSION['dol_events']['mesgs'])) {
            if (empty($disabledoutputofmessages))
                dol_htmloutput_mesg('', $_SESSION['dol_events']['mesgs']);
            unset($_SESSION['dol_events']['mesgs']);
        }

// Show errors
        if (isset($_SESSION['dol_events']['errors'])) {
            if (empty($disabledoutputofmessages))
                dol_htmloutput_mesg('', $_SESSION['dol_events']['errors'], 'error');
            unset($_SESSION['dol_events']['errors']);
        }

// Show warnings
        if (isset($_SESSION['dol_events']['warnings'])) {
            if (empty($disabledoutputofmessages))
                dol_htmloutput_mesg('', $_SESSION['dol_events']['warnings'], 'warning');
            unset($_SESSION['dol_events']['warnings']);
        }
    }

    /**
     * 	Get formated messages to output (Used to show messages on html output).
     *  This include also the translation of the message key.
     *
     * 	@param	string		$mesgstring		Message string or message key
     * 	@param	string[]	$mesgarray      Array of message strings or message keys
     *  @param  string		$style          Style of message output ('ok' or 'error')
     *  @param  int			$keepembedded   Set to 1 in error message must be kept embedded into its html place (this disable jnotify)
     * 	@return	string						Return html output
     *
     *  @see    dol_print_error
     *  @see    dol_htmloutput_errors
     *  @see    setEventMessages
     */
    static function get_htmloutput_mesg($mesgstring = '', $mesgarray = '', $style = 'ok', $keepembedded = 0)
    {
        // global Globals::$conf, Globals::$langs;

        $ret = 0;
        $return = '';
        $out = '';
        $divstart = $divend = '';

// If inline message with no format, we add it.
        if ((empty(Globals::$conf->use_javascript_ajax) || !empty(Globals::$conf->global->MAIN_DISABLE_JQUERY_JNOTIFY) || $keepembedded) && !preg_match('/<div class=".*">/i', $out)) {
            $divstart = '<div class="' . $style . ' clearboth">';
            $divend = '</div>';
        }

        if ((is_array($mesgarray) && count($mesgarray)) || $mesgstring) {
            Globals::$langs->load("errors");
            $out .= $divstart;
            if (is_array($mesgarray) && count($mesgarray)) {
                foreach ($mesgarray as $message) {
                    $ret++;
                    $out .= Globals::$langs->trans($message);
                    if ($ret < count($mesgarray))
                        $out .= "<br>\n";
                }
            }
            if ($mesgstring) {
                Globals::$langs->load("errors");
                $ret++;
                $out .= Globals::$langs->trans($mesgstring);
            }
            $out .= $divend;
        }

        if ($out) {
            if (!empty(Globals::$conf->use_javascript_ajax) && empty(Globals::$conf->global->MAIN_DISABLE_JQUERY_JNOTIFY) && empty($keepembedded)) {
                $return = '<script type="text/javascript">
					$(document).ready(function() {
						var block = ' . (!empty(Globals::$conf->global->MAIN_USE_JQUERY_BLOCKUI) ? "true" : "false") . '
						if (block) {
							$.dolEventValid("","' . dol_escape_js($out) . '");
						} else {
							/* jnotify(message, preset of message type, keepmessage) */
							$.jnotify("' . dol_escape_js($out) . '",
							"' . ($style == "ok" ? 3000 : $style) . '",
							' . ($style == "ok" ? "false" : "true") . ',
							{ remove: static function (){} } );
						}
					});
				</script>';
            } else {
                $return = $out;
            }
        }

        return $return;
    }

    /**
     *  Get formated error messages to output (Used to show messages on html output).
     *
     *  @param  string	$mesgstring         Error message
     *  @param  array	$mesgarray          Error messages array
     *  @param  int		$keepembedded       Set to 1 in error message must be kept embedded into its html place (this disable jnotify)
     *  @return string                		Return html output
     *
     *  @see    dol_print_error
     *  @see    dol_htmloutput_mesg
     */
    static function get_htmloutput_errors($mesgstring = '', $mesgarray = array(), $keepembedded = 0)
    {
        return get_htmloutput_mesg($mesgstring, $mesgarray, 'error', $keepembedded);
    }

    /**
     * 	Print formated messages to output (Used to show messages on html output).
     *
     * 	@param	string		$mesgstring		Message string or message key
     * 	@param	string[]	$mesgarray      Array of message strings or message keys
     * 	@param  string      $style          Which style to use ('ok', 'warning', 'error')
     * 	@param  int         $keepembedded   Set to 1 if message must be kept embedded into its html place (this disable jnotify)
     * 	@return	void
     *
     * 	@see    dol_print_error
     * 	@see    dol_htmloutput_errors
     * 	@see    setEventMessages
     */
    static function dol_htmloutput_mesg($mesgstring = '', $mesgarray = array(), $style = 'ok', $keepembedded = 0)
    {
        if (empty($mesgstring) && (!is_array($mesgarray) || count($mesgarray) == 0))
            return;

        $iserror = 0;
        $iswarning = 0;
        if (is_array($mesgarray)) {
            foreach ($mesgarray as $val) {
                if ($val && preg_match('/class="error"/i', $val)) {
                    $iserror++;
                    break;
                }
                if ($val && preg_match('/class="warning"/i', $val)) {
                    $iswarning++;
                    break;
                }
            }
        } else if ($mesgstring && preg_match('/class="error"/i', $mesgstring))
            $iserror++;
        else if ($mesgstring && preg_match('/class="warning"/i', $mesgstring))
            $iswarning++;
        if ($style == 'error')
            $iserror++;
        if ($style == 'warning')
            $iswarning++;

        if ($iserror || $iswarning) {
// Remove div from texts
            $mesgstring = preg_replace('/<\/div><div class="(error|warning)">/', '<br>', $mesgstring);
            $mesgstring = preg_replace('/<div class="(error|warning)">/', '', $mesgstring);
            $mesgstring = preg_replace('/<\/div>/', '', $mesgstring);
// Remove div from texts array
            if (is_array($mesgarray)) {
                $newmesgarray = array();
                foreach ($mesgarray as $val) {
                    $tmpmesgstring = preg_replace('/<\/div><div class="(error|warning)">/', '<br>', $val);
                    $tmpmesgstring = preg_replace('/<div class="(error|warning)">/', '', $tmpmesgstring);
                    $tmpmesgstring = preg_replace('/<\/div>/', '', $tmpmesgstring);
                    $newmesgarray[] = $tmpmesgstring;
                }
                $mesgarray = $newmesgarray;
            }
            print get_htmloutput_mesg($mesgstring, $mesgarray, ($iserror ? 'error' : 'warning'), $keepembedded);
        } else
            print get_htmloutput_mesg($mesgstring, $mesgarray, 'ok', $keepembedded);
    }

    /**
     *  Print formated error messages to output (Used to show messages on html output).
     *
     *  @param	string	$mesgstring          Error message
     *  @param  array	$mesgarray           Error messages array
     *  @param  int		$keepembedded        Set to 1 in error message must be kept embedded into its html place (this disable jnotify)
     *  @return	void
     *
     *  @see    dol_print_error
     *  @see    dol_htmloutput_mesg
     */
    static function dol_htmloutput_errors($mesgstring = '', $mesgarray = array(), $keepembedded = 0)
    {
        dol_htmloutput_mesg($mesgstring, $mesgarray, 'error', $keepembedded);
    }

    /**
     * 	Advanced sort array by second index function, which produces ascending (default)
     *  or descending output and uses optionally natural case insensitive sorting (which
     *  can be optionally case sensitive as well).
     *
     *  @param      array		$array      		Array to sort (array of array('key','otherkey1','otherkey2'...))
     *  @param      string		$index				Key in array to use for sorting criteria
     *  @param      int			$order				Sort order ('asc' or 'desc')
     *  @param      int			$natsort			1=use "natural" sort (natsort), 0=use "standard" sort (asort)
     *  @param      int			$case_sensitive		1=sort is case sensitive, 0=not case sensitive
     *  @param		int			$keepindex			If 0 and index key of array to sort is a numeric, than index will be rewrote. If 1 or index key is not numeric, key for index is kept after sorting.
     *  @return     array							Sorted array
     */
    static function dol_sort_array(&$array, $index, $order = 'asc', $natsort = 0, $case_sensitive = 0, $keepindex = 0)
    {
// Clean parameters
        $order = strtolower($order);

        if (is_array($array)) {
            $sizearray = count($array);
            if ($sizearray > 0) {
                $temp = array();
                foreach (array_keys($array) as $key)
                    $temp[$key] = $array[$key][$index];

                if (!$natsort)
                    ($order == 'asc') ? asort($temp) : arsort($temp);
                else {
                    ($case_sensitive) ? natsort($temp) : natcasesort($temp);
                    if ($order != 'asc')
                        $temp = array_reverse($temp, true);
                }

                $sorted = array();

                foreach (array_keys($temp) as $key) {
                    (is_numeric($key) && empty($keepindex)) ? $sorted[] = $array[$key] : $sorted[$key] = $array[$key];
                }

                return $sorted;
            }
        }
        return $array;
    }

    /**
     *      Check if a string is in UTF8
     *
     *      @param	string	$str        String to check
     * 		@return	boolean				True if string is UTF8 or ISO compatible with UTF8, False if not (ISO with special char or Binary)
     */
    static function utf8_check($str)
    {
        // We must use here a binary strlen static function (so not AlDolUtils::dol_strlen)
        $strLength = AlDolUtils::dol_strlen($str);
        for ($i = 0; $i < $strLength; $i++) {
            if (ord($str[$i]) < 0x80)
                continue; // 0bbbbbbb
            elseif ((ord($str[$i]) & 0xE0) == 0xC0)
                $n = 1; // 110bbbbb
            elseif ((ord($str[$i]) & 0xF0) == 0xE0)
                $n = 2; // 1110bbbb
            elseif ((ord($str[$i]) & 0xF8) == 0xF0)
                $n = 3; // 11110bbb
            elseif ((ord($str[$i]) & 0xFC) == 0xF8)
                $n = 4; // 111110bb
            elseif ((ord($str[$i]) & 0xFE) == 0xFC)
                $n = 5; // 1111110b
            else
                return false; // Does not match any model
            for ($j = 0; $j < $n; $j++) { // n bytes matching 10bbbbbb follow ?
                if (( ++$i == strlen($str)) || ((ord($str[$i]) & 0xC0) != 0x80))
                    return false;
            }
        }
        return true;
    }

    /**
     *      Return a string encoded into OS filesystem encoding. This static function is used to define
     * 	    value to pass to filesystem PHP functions.
     *
     *      @param	string	$str        String to encode (UTF-8)
     * 		@return	string				Encoded string (UTF-8, ISO-8859-1)
     */
    function dol_osencode($str)
    {
        // global Globals::$conf;

        $tmp = ini_get("unicode.filesystem_encoding");      // Disponible avec PHP 6.0
        if (empty($tmp) && !empty($_SERVER["WINDIR"]))
            $tmp = 'iso-8859-1'; // By default for windows
        if (empty($tmp))
            $tmp = 'utf-8';          // By default for other
        if (!empty(Globals::$conf->global->MAIN_FILESYSTEM_ENCODING))
            $tmp = Globals::$conf->global->MAIN_FILESYSTEM_ENCODING;

        if ($tmp == 'iso-8859-1')
            return utf8_decode($str);
        return $str;
    }

    /**
     *      Return an id or code from a code or id.
     *      Store also Code-Id into a cache to speed up next request on same key.
     *
     * 		@param	DoliDB	$db				Database handler
     * 		@param	string	$key			Code or Id to get Id or Code
     * 		@param	string	$tablename		Table name without prefix
     * 		@param	string	$fieldkey		Field to search the key into
     * 		@param	string	$fieldid		Field to get
     *      @param  int		$entityfilter	Filter by entity
     *      @return int						<0 if KO, Id of code if OK
     *      @see Globals::$langs->getLabelFromKey
     */
    static function dol_getIdFromCode($db, $key, $tablename, $fieldkey = 'code', $fieldid = 'id', $entityfilter = 0)
    {
        // global $cache_codes;
// If key empty
        if ($key == '')
            return '';

// Check in cache
        if (isset($cache_codes[$tablename][$key][$fieldid])) { // Can be defined to 0 or ''
            return $cache_codes[$tablename][$key][$fieldid];   // Found in cache
        }

        AlDolUtils::dol_syslog('dol_getIdFromCode (value not found into cache)', LOG_DEBUG);

        $sql = "SELECT " . $fieldid . " as valuetoget";
        $sql .= " FROM " . MAIN_DB_PREFIX . $tablename;
        $sql .= " WHERE " . $fieldkey . " = '" . $db->escape($key) . "'";
        if (!empty($entityfilter))
            $sql .= " AND entity IN (" . getEntity($tablename) . ")";

        $resql = $db->query($sql);
        if ($resql) {
            $obj = $db->fetch_object($resql);
            if ($obj)
                $cache_codes[$tablename][$key][$fieldid] = $obj->valuetoget;
            else
                $cache_codes[$tablename][$key][$fieldid] = '';
            $db->free($resql);
            return $cache_codes[$tablename][$key][$fieldid];
        }
        else {
            return -1;
        }
    }

    /**
     * Verify if condition in string is ok or not
     *
     * @param 	string		$strRights		String with condition to check
     * @return 	boolean						True or False. Return True if strRights is ''
     */
    static function verifCond($strRights)
    {
        // global $user, Globals::$conf, Globals::$langs;
        // global $leftmenu;
        // global $rights;    // To export to dol_eval function
//print $strRights."<br>\n";
        $rights = true;
        if ($strRights != '') {
            $str = 'if(!(' . $strRights . ')) { $rights = false; }';
            self::dol_eval($str);  // The dol_eval must contains all the// global $xxx used into a condition
        }
        return $rights;
    }

    /**
     * Replace eval static function to add more security.
     * This static function is called by verifCond() or trans() and transnoentitiesnoconv().
     *
     * @param 	string	$s				String to evaluate
     * @param	int		$returnvalue	0=No return (used to execute eval($a=something)). 1=Value of eval is returned (used to eval($something)).
     * @param   int     $hideerrors     1=Hide errors
     * @return	mixed					Nothing or return of eval
     */
    static function dol_eval($s, $returnvalue = 0, $hideerrors = 1)
    {
// Only// global variables can be changed by eval static function and returned to caller
        // global $db, Globals::$langs, $user, Globals::$conf, $website, $websitepage;
        // global $action, $mainmenu, $leftmenu;
        // global $rights;
        // global $object;
        // global $mysoc;
        // global $obj;       // To get $obj used into list when dol_eval is used for computed fields and $obj is not yet $object
        // global $soc;       // For backward compatibility
//print $s."<br>\n";
        if ($returnvalue) {
            if ($hideerrors)
                return @eval('return ' . $s . ';');
            else
                return eval('return ' . $s . ';');
        }
        else {
            if ($hideerrors)
                @eval($s);
            else
                eval($s);
        }
    }

    /**
     * Return if var element is ok
     *
     * @param   string      $element    Variable to check
     * @return  boolean                 Return true of variable is not empty
     */
    static function dol_validElement($element)
    {
        return (trim($element) != '');
    }

    /**
     * 	Return img flag of country for a language code or country code
     *
     * 	@param	string	$codelang	Language code (en_IN, fr_CA...) or Country code (IN, FR)
     *  @param	string	$moreatt	Add more attribute on img tag (For example 'style="float: right"')
     * 	@return	string				HTML img string with flag.
     */
    static function picto_from_langcode($codelang, $moreatt = '')
    {
        // global Globals::$langs;

        if (empty($codelang))
            return '';

        if ($codelang == 'auto') {
            return '<span class="fa fa-globe"></span>';
        }

        $langtocountryflag = array(
            'ar_AR' => '',
            'ca_ES' => 'catalonia',
            'da_DA' => 'dk',
            'fr_CA' => 'mq',
            'sv_SV' => 'se'
        );

        if (isset($langtocountryflag[$codelang]))
            $flagImage = $langtocountryflag[$codelang];
        else {
            $tmparray = explode('_', $codelang);
            $flagImage = empty($tmparray[1]) ? $tmparray[0] : $tmparray[1];
        }

        return img_picto_common($codelang, 'flags/' . strtolower($flagImage) . '.png', $moreatt);
    }

    /**
     * Return default language from country code
     *
     * @param 	string 	$countrycode	Country code like 'US', 'FR', 'CA', ...
     * @return	string					Value of locale like 'en_US', 'fr_FR', ...
     */
    static function getLanguageCodeFromCountryCode($countrycode)
    {
        // global $mysoc;

        if (strtoupper($countrycode) == 'MQ')
            return 'fr_CA';
        if (strtoupper($countrycode) == 'SE')
            return 'sv_SE'; // se_SE is Sami/Sweden, and we want in priority sv_SE for SE country
        if (strtoupper($countrycode) == 'CH') {
            if ($mysoc->country_code == 'FR')
                return 'fr_CH';
            if ($mysoc->country_code == 'DE')
                return 'de_CH';
        }

// Locale list taken from:
// http://stackoverflow.com/questions/3191664/
// list-of-all-locales-and-their-short-codes
        $locales = array(
            'af-ZA',
            'am-ET',
            'ar-AE',
            'ar-BH',
            'ar-DZ',
            'ar-EG',
            'ar-IQ',
            'ar-JO',
            'ar-KW',
            'ar-LB',
            'ar-LY',
            'ar-MA',
            'ar-OM',
            'ar-QA',
            'ar-SA',
            'ar-SY',
            'ar-TN',
            'ar-YE',
            'as-IN',
            'ba-RU',
            'be-BY',
            'bg-BG',
            'bn-BD',
            'bn-IN',
            'bo-CN',
            'br-FR',
            'ca-ES',
            'co-FR',
            'cs-CZ',
            'cy-GB',
            'da-DK',
            'de-AT',
            'de-CH',
            'de-DE',
            'de-LI',
            'de-LU',
            'dv-MV',
            'el-GR',
            'en-AU',
            'en-BZ',
            'en-CA',
            'en-GB',
            'en-IE',
            'en-IN',
            'en-JM',
            'en-MY',
            'en-NZ',
            'en-PH',
            'en-SG',
            'en-TT',
            'en-US',
            'en-ZA',
            'en-ZW',
            'es-AR',
            'es-BO',
            'es-CL',
            'es-CO',
            'es-CR',
            'es-DO',
            'es-EC',
            'es-ES',
            'es-GT',
            'es-HN',
            'es-MX',
            'es-NI',
            'es-PA',
            'es-PE',
            'es-PR',
            'es-PY',
            'es-SV',
            'es-US',
            'es-UY',
            'es-VE',
            'et-EE',
            'eu-ES',
            'fa-IR',
            'fi-FI',
            'fo-FO',
            'fr-BE',
            'fr-CA',
            'fr-CH',
            'fr-FR',
            'fr-LU',
            'fr-MC',
            'fy-NL',
            'ga-IE',
            'gd-GB',
            'gl-ES',
            'gu-IN',
            'he-IL',
            'hi-IN',
            'hr-BA',
            'hr-HR',
            'hu-HU',
            'hy-AM',
            'id-ID',
            'ig-NG',
            'ii-CN',
            'is-IS',
            'it-CH',
            'it-IT',
            'ja-JP',
            'ka-GE',
            'kk-KZ',
            'kl-GL',
            'km-KH',
            'kn-IN',
            'ko-KR',
            'ky-KG',
            'lb-LU',
            'lo-LA',
            'lt-LT',
            'lv-LV',
            'mi-NZ',
            'mk-MK',
            'ml-IN',
            'mn-MN',
            'mr-IN',
            'ms-BN',
            'ms-MY',
            'mt-MT',
            'nb-NO',
            'ne-NP',
            'nl-BE',
            'nl-NL',
            'nn-NO',
            'oc-FR',
            'or-IN',
            'pa-IN',
            'pl-PL',
            'ps-AF',
            'pt-BR',
            'pt-PT',
            'rm-CH',
            'ro-RO',
            'ru-RU',
            'rw-RW',
            'sa-IN',
            'se-FI',
            'se-NO',
            'se-SE',
            'si-LK',
            'sk-SK',
            'sl-SI',
            'sq-AL',
            'sv-FI',
            'sv-SE',
            'sw-KE',
            'ta-IN',
            'te-IN',
            'th-TH',
            'tk-TM',
            'tn-ZA',
            'tr-TR',
            'tt-RU',
            'ug-CN',
            'uk-UA',
            'ur-PK',
            'vi-VN',
            'wo-SN',
            'xh-ZA',
            'yo-NG',
            'zh-CN',
            'zh-HK',
            'zh-MO',
            'zh-SG',
            'zh-TW',
            'zu-ZA',
        );

        $buildprimarykeytotest = strtolower($countrycode) . '-' . strtoupper($countrycode);
        if (in_array($buildprimarykeytotest, $locales))
            return strtolower($countrycode) . '_' . strtoupper($countrycode);

        foreach ($locales as $locale) {
            $locale_language = locale_get_primary_language($locale);
            $locale_region = locale_get_region($locale);
            if (strtoupper($countrycode) == $locale_region) {
//var_dump($locale.'-'.$locale_language.'-'.$locale_region);
                return strtolower($locale_language) . '_' . strtoupper($locale_region);
            }
        }

        return null;
    }

    /**
     *  Complete or removed entries into a head array (used to build tabs).
     *  For example, with value added by external modules. Such values are declared into Globals::$conf->modules_parts['tab'].
     *  Or by change using hook completeTabsHead
     *
     *  @param	Conf			$conf           Object conf
     *  @param  Translate		Globals::$langs          Object langs
     *  @param  object|null		$object         Object object
     *  @param  array			$head          	Object head
     *  @param  int				$h				New position to fill
     *  @param  string			$type           Value for object where objectvalue can be
     *                              			'thirdparty'       to add a tab in third party view
     * 		                        	      	'intervention'     to add a tab in intervention view
     *     		                    	     	'supplier_order'   to add a tab in supplier order view
     *          		            	        'supplier_invoice' to add a tab in supplier invoice view
     *                  		    	        'invoice'          to add a tab in customer invoice view
     *                          			    'order'            to add a tab in customer order view
     *                          				'contract'		   to add a tabl in contract view
     *                      			        'product'          to add a tab in product view
     *                              			'propal'           to add a tab in propal view
     *                              			'user'             to add a tab in user view
     *                              			'group'            to add a tab in group view
     * 		        	               	     	'member'           to add a tab in fundation member view
     *      		                        	'categories_x'	   to add a tab in category view ('x': type of category (0=product, 1=supplier, 2=customer, 3=member)
     *      									'ecm'			   to add a tab for another ecm view
     *                                          'stock'            to add a tab for warehouse view
     *  @param  string		$mode  	        	'add' to complete head, 'remove' to remove entries
     * 	@return	void
     */
    static function complete_head_from_modules($conf, $langs, $object, &$head, &$h, $type, $mode = 'add')
    {
        // global Globals::$hookManager;

        if (isset(Globals::$conf->modules_parts['tabs'][$type]) && is_array(Globals::$conf->modules_parts['tabs'][$type])) {
            foreach (Globals::$conf->modules_parts['tabs'][$type] as $value) {

                $values = explode(':', $value);

                if ($mode == 'add' && !preg_match('/^\-/', $values[1])) {
                    if (count($values) == 6) {       // new declaration with permissions:  $value='objecttype:+tabname1:Title1:langfile@mymodule:$user->rights->mymodule->read:/mymodule/mynewtab1.php?id=__ID__'
                        if ($values[0] != $type)
                            continue;

                        if (verifCond($values[4])) {
                            if ($values[3])
                                Globals::$langs->load($values[3]);
                            if (preg_match('/SUBSTITUTION_([^_]+)/i', $values[2], $reg)) {
                                $substitutionarray = array();
                                complete_substitutions_array($substitutionarray, Globals::$langs, $object, array('needforkey' => $values[2]));
                                $label = make_substitutions($reg[1], $substitutionarray);
                            } else
                                $label = Globals::$langs->trans($values[2]);

                            //$head[$h][0] = dol_buildpath(preg_replace('/__ID__/i', ((is_object($object) && !empty($object->id)) ? $object->id : ''), $values[5]), 1);
                            $head[$h][0] = BASE_URI . preg_replace('/__ID__/i', ((is_object($object) && !empty($object->id)) ? $object->id : ''), $values[5]);
                            $head[$h][1] = $label;
                            $head[$h][2] = str_replace('+', '', $values[1]);
                            $h++;
                        }
                    }
                    else if (count($values) == 5) {       // deprecated
                        AlDolUtils::dol_syslog('Passing 5 values in tabs module_parts is deprecated. Please update to 6 with permissions.', LOG_WARNING);

                        if ($values[0] != $type)
                            continue;
                        if ($values[3])
                            Globals::$langs->load($values[3]);
                        if (preg_match('/SUBSTITUTION_([^_]+)/i', $values[2], $reg)) {
                            $substitutionarray = array();
                            complete_substitutions_array($substitutionarray, Globals::$langs, $object, array('needforkey' => $values[2]));
                            $label = make_substitutions($reg[1], $substitutionarray);
                        } else
                            $label = Globals::$langs->trans($values[2]);

                        $head[$h][0] = dol_buildpath(preg_replace('/__ID__/i', ((is_object($object) && !empty($object->id)) ? $object->id : ''), $values[4]), 1);
                        $head[$h][1] = $label;
                        $head[$h][2] = str_replace('+', '', $values[1]);
                        $h++;
                    }
                }
                else if ($mode == 'remove' && preg_match('/^\-/', $values[1])) {
                    if ($values[0] != $type)
                        continue;
                    $tabname = str_replace('-', '', $values[1]);
                    foreach ($head as $key => $val) {
                        $condition = (!empty($values[3]) ? verifCond($values[3]) : 1);
                        //var_dump($key.' - '.$tabname.' - '.$head[$key][2].' - '.$values[3].' - '.$condition);
                        if ($head[$key][2] == $tabname && $condition) {
                            unset($head[$key]);
                            break;
                        }
                    }
                }
            }
        }

// No need to make a return $head. Var is modified as a reference
        if (!empty(Globals::$hookManager)) {
            $parameters = array('object' => $object, 'mode' => $mode, 'head' => $head);
            $reshook = Globals::$hookManager->executeHooks('completeTabsHead', $parameters);
            if ($reshook > 0) {
                $head = Globals::$hookManager->resArray;
                $h = count($head);
            }
        }
    }

    /**
     * Print common footer :
     * 		conf->global->MAIN_HTML_FOOTER
     *      js for switch of menu hider
     * 		js for conf->global->MAIN_GOOGLE_AN_ID
     * 		js for conf->global->MAIN_SHOW_TUNING_INFO or $_SERVER["MAIN_SHOW_TUNING_INFO"]
     * 		js for conf->logbuffer
     *
     * @param	string	$zone	'private' (for private pages) or 'public' (for public pages)
     * @return	void
     */
    static function printCommonFooter($zone = 'private')
    {
        // global Globals::$conf, Globals::$hookManager, $user;
        // global $action;
        // global $micro_start_time;

        if ($zone == 'private')
            print "\n" . '<!-- Common footer for private page -->' . "\n";
        else
            print "\n" . '<!-- Common footer for public page -->' . "\n";

// A div to store page_y POST parameter so we can read it using javascript
        print "\n<!-- A div to store page_y POST paramater -->\n";
        print '<div id="page_y" style="display: none;">' . filter_input(INPUT_POST, 'page_y') . '</div>' . "\n";

        $parameters = array();
        $reshook = Globals::$hookManager->executeHooks('printCommonFooter', $parameters);    // Note that $action and $object may have been modified by some hooks
        if (empty($reshook)) {
            if (!empty(Globals::$conf->global->MAIN_HTML_FOOTER))
                print Globals::$conf->global->MAIN_HTML_FOOTER . "\n";

            print "\n";
            if (!empty(Globals::$conf->use_javascript_ajax)) {
                print '<script type="text/javascript" language="javascript">' . "\n";
                print 'jQuery(document).ready(function() {' . "\n";

                if ($zone == 'private' && empty(Globals::$conf->dol_use_jmobile)) {
                    print "\n";
                    print '/* JS CODE TO ENABLE to manage handler to switch left menu page (menuhider) */' . "\n";
                    print 'jQuery(".menuhider").click(function() {';
                    print '  console.log("We click on .menuhider");' . "\n";
                    //print "  $('.side-nav').animate({width:'toggle'},200);\n";     // OK with eldy theme but not with md
                    print "  $('.side-nav').toggle()\n";
                    print "  $('.login_block').toggle()\n";
                    print '});' . "\n";
                }

// Management of focus and mandatory for fields
                if ($action == 'create' || $action == 'edit' || (empty($action) && (preg_match('/new\.php/', $_SERVER["PHP_SELF"])))) {
                    print '/* JS CODE TO ENABLE to manage focus and mandatory form fields */' . "\n";
                    $relativepathstring = $_SERVER["PHP_SELF"];
                    // Clean $relativepathstring
                    if (constant('DOL_BASE_URI'))
                        $relativepathstring = preg_replace('/^' . preg_quote(constant('DOL_BASE_URI'), '/') . '/', '', $relativepathstring);
                    $relativepathstring = preg_replace('/^\//', '', $relativepathstring);
                    $relativepathstring = preg_replace('/^custom\//', '', $relativepathstring);
                    $tmpqueryarraywehave = explode('&', dol_string_nohtmltag($_SERVER['QUERY_STRING']));
                    if (!empty($user->default_values[$relativepathstring]['focus'])) {
                        foreach ($user->default_values[$relativepathstring]['focus'] as $defkey => $defval) {
                            $qualified = 0;
                            if ($defkey != '_noquery_') {
                                $tmpqueryarraytohave = explode('&', $defkey);
                                $foundintru = 0;
                                foreach ($tmpqueryarraytohave as $tmpquerytohave) {
                                    if (!in_array($tmpquerytohave, $tmpqueryarraywehave))
                                        $foundintru = 1;
                                }
                                if (!$foundintru)
                                    $qualified = 1;
                                //var_dump($defkey.'-'.$qualified);
                            } else
                                $qualified = 1;

                            if ($qualified) {
                                foreach ($defval as $paramkey => $paramval) {
                                    // Set focus on field
                                    print 'jQuery("input[name=\'' . $paramkey . '\']").focus();' . "\n";
                                    print 'jQuery("textarea[name=\'' . $paramkey . '\']").focus();' . "\n";
                                    print 'jQuery("select[name=\'' . $paramkey . '\']").focus();' . "\n";  // Not really usefull, but we keep it in case of.
                                }
                            }
                        }
                    }
                    if (!empty($user->default_values[$relativepathstring]['mandatory'])) {
                        foreach ($user->default_values[$relativepathstring]['mandatory'] as $defkey => $defval) {
                            $qualified = 0;
                            if ($defkey != '_noquery_') {
                                $tmpqueryarraytohave = explode('&', $defkey);
                                $foundintru = 0;
                                foreach ($tmpqueryarraytohave as $tmpquerytohave) {
                                    if (!in_array($tmpquerytohave, $tmpqueryarraywehave))
                                        $foundintru = 1;
                                }
                                if (!$foundintru)
                                    $qualified = 1;
                                //var_dump($defkey.'-'.$qualified);
                            } else
                                $qualified = 1;

                            if ($qualified) {
                                foreach ($defval as $paramkey => $paramval) {
                                    // Add property 'required' on input
                                    print 'jQuery("input[name=\'' . $paramkey . '\']").prop(\'required\',true);' . "\n";
                                    print 'jQuery("textarea[name=\'' . $paramkey . '\']").prop(\'required\',true);' . "\n";
                                    print 'jQuery("select[name=\'' . $paramkey . '\']").prop(\'required\',true);' . "\n";  // required on a select works only if key is "", this does not happen in Dolibarr
                                }
                            }
                        }
                    }
                }

                print '});' . "\n";

// Google Analytics
// TODO Add a hook here
                if (!empty(Globals::$conf->google->enabled) && !empty(Globals::$conf->global->MAIN_GOOGLE_AN_ID)) {
                    if ((Globals::$conf->dol_use_jmobile != 4)) {
                        print "\n";
                        print "/* JS CODE TO ENABLE for google analtics tag */\n";
                        print '  var _gaq = _gaq || [];' . "\n";
                        print '  _gaq.push([\'_setAccount\', \'' . Globals::$conf->global->MAIN_GOOGLE_AN_ID . '\']);' . "\n";
                        print '  _gaq.push([\'_trackPageview\']);' . "\n";
                        print '' . "\n";
                        print '  (function() {' . "\n";
                        print '    var ga = document.createElement(\'script\'); ga.type = \'text/javascript\'; ga.async = true;' . "\n";
                        print '    ga.src = (\'https:\' == document.location.protocol ? \'https://ssl\' : \'http://www\') + \'.google-analytics.com/ga.js\';' . "\n";
                        print '    var s = document.getElementsByTagName(\'script\')[0]; s.parentNode.insertBefore(ga, s);' . "\n";
                        print '  })();' . "\n";
                    }
                }

// End of tuning
                if (!empty($_SERVER['MAIN_SHOW_TUNING_INFO']) || !empty(Globals::$conf->global->MAIN_SHOW_TUNING_INFO)) {
                    print "\n";
                    print "/* JS CODE TO ENABLE to add memory info */\n";
                    print 'window.console && console.log("';
                    if (!empty(Globals::$conf->global->MEMCACHED_SERVER))
                        print 'MEMCACHED_SERVER=' . Globals::$conf->global->MEMCACHED_SERVER . ' - ';
                    print 'MAIN_OPTIMIZE_SPEED=' . (isset(Globals::$conf->global->MAIN_OPTIMIZE_SPEED) ? Globals::$conf->global->MAIN_OPTIMIZE_SPEED : 'off');
                    if (!empty($micro_start_time)) {   // Works only if MAIN_SHOW_TUNING_INFO is defined at $_SERVER level. Not in// global variable.
                        $micro_end_time = microtime(true);
                        print ' - Build time: ' . ceil(1000 * ($micro_end_time - $micro_start_time)) . ' ms';
                    }
                    if (function_exists("memory_get_usage")) {
                        print ' - Mem: ' . memory_get_usage();
                    }
                    if (function_exists("xdebug_memory_usage")) {
                        print ' - XDebug time: ' . ceil(1000 * xdebug_time_index()) . ' ms';
                        print ' - XDebug mem: ' . xdebug_memory_usage();
                        print ' - XDebug mem peak: ' . xdebug_peak_memory_usage();
                    }
                    if (function_exists("zend_loader_file_encoded")) {
                        print ' - Zend encoded file: ' . (zend_loader_file_encoded() ? 'yes' : 'no');
                    }
                    print '");' . "\n";
                }

                print "\n" . '</script>' . "\n";
            }

// Add Xdebug coverage of code
            if (defined('XDEBUGCOVERAGE')) {
                print_r(xdebug_get_code_coverage());
            }

// If there is some logs in buffer to show
            if (count(Globals::$conf->logbuffer)) {
                print "\n";
                print "<!-- Start of log output\n";
//print '<div class="hidden">'."\n";
                foreach (Globals::$conf->logbuffer as $logline) {
                    print $logline . "<br>\n";
                }
//print '</div>'."\n";
                print "End of log output -->\n";
            }
        }
    }

    /**
     * Split a string with 2 keys into key array.
     * For example: "A=1;B=2;C=2" is exploded into array('A'=>1,'B'=>2,'C'=>3)
     *
     * @param 	string	$string		String to explode
     * @param 	string	$delimiter	Delimiter between each couple of data
     * @param 	string	$kv			Delimiter between key and value
     * @return	array				Array of data exploded
     */
    static function dolExplodeIntoArray($string, $delimiter = ';', $kv = '=')
    {
        if ($a = explode($delimiter, $string)) {
            $ka = array();
            foreach ($a as $s) { // each part
                if ($s) {
                    if ($pos = strpos($s, $kv)) { // key/value delimiter
                        $ka[trim(substr($s, 0, $pos))] = trim(substr($s, $pos + strlen($kv)));
                    } else { // key delimiter not found
                        $ka[] = trim($s);
                    }
                }
            }
            return $ka;
        }
        return array();
    }

    /**
     * Set focus onto field with selector (similar behaviour of 'autofocus' HTML5 tag)
     *
     * @param 	string	$selector	Selector ('#id' or 'input[name="ref"]') to use to find the HTML input field that must get the autofocus. You must use a CSS selector, so unique id preceding with the '#' char.
     * @return	string				HTML code to set focus
     */
    static function dol_set_focus($selector)
    {
        print "\n" . '<!-- Set focus onto a specific field -->' . "\n";
        print '<script type="text/javascript" language="javascript">jQuery(document).ready(function() { jQuery("' . dol_escape_js($selector) . '").focus(); });</script>' . "\n";
    }

    /**
     * Return getmypid() or random PID when static function is disabled
     * Some web hosts disable this php static function for security reasons
     * and sometimes we can't redeclare function
     *
     * @return	int
     */
    static function dol_getmypid()
    {
        if (!function_exists('getmypid')) {
            return mt_rand(1, 32768);
        } else {
            return getmypid();
        }
    }

    /**
     * Generate natural SQL search string for a criteria (this criteria can be tested on one or several fields)
     *
     * @param   string|string[]	$fields 	String or array of strings, filled with the name of all fields in the SQL query we must check (combined with a OR). Example: array("p.field1","p.field2")
     * @param   string 			$value 		The value to look for.
     *                          		    If param $mode is 0, can contains several keywords separated with a space or |
     *                                      like "keyword1 keyword2" = We want record field like keyword1 AND field like keyword2
     *                                      or like "keyword1|keyword2" = We want record field like keyword1 OR field like keyword2
     *                             			If param $mode is 1, can contains an operator <, > or = like "<10" or ">=100.5 < 1000"
     *                             			If param $mode is 2, can contains a list of int id separated by comma like "1,3,4"
     *                             			If param $mode is 3, can contains a list of string separated by comma like "a,b,c"
     * @param	integer			$mode		0=value is list of keyword strings, 1=value is a numeric test (Example ">5.5 <10"), 2=value is a list of ID separated with comma (Example '1,3,4')
     * 										3=value is list of string separated with comma (Example 'text 1,text 2'), 4=value is a list of ID separated with comma (Example '1,3,4') for search into a multiselect string ('1,2')
     * @param	integer			$nofirstand	1=Do not output the first 'AND'
     * @return 	string 			$res 		The statement to append to the SQL query
     */
    static function natural_search($fields, $value, $mode = 0, $nofirstand = 0)
    {
        // global $db, Globals::$langs;

        $value = trim($value);

        if ($mode == 0) {
            $value = preg_replace('/\*/', '%', $value); // Replace * with %
        }
        if ($mode == 1) {
            $value = preg_replace('/([<>=]+)\s+([0-9' . preg_quote(Globals::$langs->trans("DecimalSeparator"), '/') . '\-])/', '\1\2', $value); // Clean string '< 10' into '<10' so we can the explode on space to get all tests to do
        }

        $value = preg_replace('/\s*\|\s*/', '|', $value);

        $crits = explode(' ', $value);
        $res = '';
        if (!is_array($fields))
            $fields = array($fields);

        $nboffields = count($fields);
        $end2 = count($crits);
        $j = 0;
        foreach ($crits as $crit) {
            $i = 0;
            $i2 = 0;
            $newres = '';
            foreach ($fields as $field) {
                if ($mode == 1) {
                    $operator = '=';
                    $newcrit = preg_replace('/([<>=]+)/', '', trim($crit));

                    preg_match('/([<>=]+)/', trim($crit), $reg);
                    if ($reg[1]) {
                        $operator = $reg[1];
                    }
                    if ($newcrit != '') {
                        $numnewcrit = price2num($newcrit);
                        if (is_numeric($numnewcrit)) {
                            $newres .= ($i2 > 0 ? ' OR ' : '') . $field . ' ' . $operator . ' ' . $numnewcrit;
                        } else {
                            $newres .= ($i2 > 0 ? ' OR ' : '') . '1 = 2'; // force false
                        }
                        $i2++; // a criteria was added to string
                    }
                } else if ($mode == 2) {
                    $newres .= ($i2 > 0 ? ' OR ' : '') . $field . " IN (" . $db->escape(trim($crit)) . ")";
                    $i2++; // a criteria was added to string
                } else if ($mode == 3) {
                    $tmparray = explode(',', trim($crit));
                    if (count($tmparray)) {
                        $listofcodes = '';
                        foreach ($tmparray as $val) {
                            if ($val) {
                                $listofcodes .= ($listofcodes ? ',' : '');
                                $listofcodes .= "'" . $db->escape(trim($val)) . "'";
                            }
                        }
                        $newres .= ($i2 > 0 ? ' OR ' : '') . $field . " IN (" . $listofcodes . ")";
                        $i2++; // a criteria was added to string
                    }
                } else if ($mode == 4) {
                    $tmparray = explode(',', trim($crit));
                    if (count($tmparray)) {
                        $listofcodes = '';
                        foreach ($tmparray as $val) {
                            if ($val) {
                                $newres .= ($i2 > 0 ? ' OR (' : '(') . $field . ' LIKE \'' . $db->escape(trim($val)) . ',%\'';
                                $newres .= ' OR ' . $field . ' = \'' . $db->escape(trim($val)) . '\'';
                                $newres .= ' OR ' . $field . ' LIKE \'%,' . $db->escape(trim($val)) . '\'';
                                $newres .= ' OR ' . $field . ' LIKE \'%,' . $db->escape(trim($val)) . ',%\'';
                                $newres .= ')';
                                $i2++;
                            }
                        }
                    }
                } else {    // $mode=0
                    $textcrit = '';
                    $tmpcrits = explode('|', $crit);
                    $i3 = 0;
                    foreach ($tmpcrits as $tmpcrit) {
                        if (empty($tmpcrit))
                            continue;

                        $newres .= (($i2 > 0 || $i3 > 0) ? ' OR ' : '');

                        if (preg_match('/\.(id|rowid)$/', $field)) { // Special case for rowid that is sometimes a ref so used as a search field
                            $newres .= $field . " = " . (is_numeric(trim($tmpcrit)) ? trim($tmpcrit) : '0');
                        } else {
                            $newres .= $field . " LIKE '";

                            $tmpcrit = trim($tmpcrit);
                            $tmpcrit2 = $tmpcrit;
                            $tmpbefore = '%';
                            $tmpafter = '%';
                            if (preg_match('/^[\^\$]/', $tmpcrit)) {
                                $tmpbefore = '';
                                $tmpcrit2 = preg_replace('/^[\^\$]/', '', $tmpcrit2);
                            }
                            if (preg_match('/[\^\$]$/', $tmpcrit)) {
                                $tmpafter = '';
                                $tmpcrit2 = preg_replace('/[\^\$]$/', '', $tmpcrit2);
                            }
                            $newres .= $tmpbefore;
                            $newres .= $db->escape($tmpcrit2);
                            $newres .= $tmpafter;
                            $newres .= "'";
                            if ($tmpcrit2 == '') {
                                $newres .= ' OR ' . $field . " IS NULL";
                            }
                        }

                        $i3++;
                    }
                    $i2++; // a criteria was added to string
                }
                $i++;
            }
            if ($newres)
                $res = $res . ($res ? ' AND ' : '') . ($i2 > 1 ? '(' : '') . $newres . ($i2 > 1 ? ')' : '');
            $j++;
        }
        $res = ($nofirstand ? "" : " AND ") . "(" . $res . ")";
//print 'xx'.$res.'yy';
        return $res;
    }

    /**
     * Return string with full Url. The file qualified is the one defined by relative path in $object->last_main_doc
     *
     * @param   Object	$object				Object
     * @return	string						Url string
     */
    static function showDirectDownloadLink($object)
    {
        // global Globals::$conf, Globals::$langs;

        $out = '';
        $url = $object->getLastMainDocLink($object->element);

        if ($url) {
            $out .= img_picto('', 'object_globe.png') . ' ' . Globals::$langs->trans("DirectDownloadLink") . '<br>';
            $out .= '<input type="text" id="directdownloadlink" class="quatrevingtpercent" value="' . $url . '">';
            $out .= ajax_autoselect("directdownloadlink", 0);
        }
        return $out;
    }

    /**
     * Return the filename of file to get the thumbs
     *
     * @param   string  $file           Original filename (full or relative path)
     * @param   string  $extName        Extension to differenciate thumb file name ('', '_small', '_mini')
     * @param   string  $extImgTarget   Force image extension for thumbs. Use '' to keep same extension than original image (default).
     * @return  string                  New file name (full or relative path, including the thumbs/)
     */
    static function getImageFileNameForSize($file, $extName, $extImgTarget = '')
    {
        $dirName = dirname($file);
        if ($dirName == '.')
            $dirName = '';

        $fileName = preg_replace('/(\.gif|\.jpeg|\.jpg|\.png|\.bmp)$/i', '', $file); // We remove extension, whatever is its case
        $fileName = basename($fileName);

        if (empty($extImgTarget))
            $extImgTarget = (preg_match('/\.jpg$/i', $file) ? '.jpg' : '');
        if (empty($extImgTarget))
            $extImgTarget = (preg_match('/\.jpeg$/i', $file) ? '.jpeg' : '');
        if (empty($extImgTarget))
            $extImgTarget = (preg_match('/\.gif$/i', $file) ? '.gif' : '');
        if (empty($extImgTarget))
            $extImgTarget = (preg_match('/\.png$/i', $file) ? '.png' : '');
        if (empty($extImgTarget))
            $extImgTarget = (preg_match('/\.bmp$/i', $file) ? '.bmp' : '');

        if (!$extImgTarget)
            return $file;

        $subdir = '';
        if ($extName)
            $subdir = 'thumbs/';

        return ($dirName ? $dirName . '/' : '') . $subdir . $fileName . $extName . $extImgTarget; // New filename for thumb
    }

    /**
     * Return URL we can use for advanced preview links
     *
     * @param   string    $modulepart     propal, facture, facture_fourn, ...
     * @param   string    $relativepath   Relative path of docs.
     * @param	int		  $alldata		  Return array with all components (1 is recommended, then use a simple a href link with the class, target and mime attribute added. 'documentpreview' css class is handled by jquery code into main.inc.php)
     * @param	string	  $param		  More param on http links
     * @return  string|array              Output string with href link or array with all components of link
     */
    static function getAdvancedPreviewUrl($modulepart, $relativepath, $alldata = 0, $param = '')
    {
        // global Globals::$conf, Globals::$langs;

        if (empty(Globals::$conf->use_javascript_ajax))
            return '';

        $mime_preview = array('bmp', 'jpeg', 'png', 'gif', 'tiff', 'pdf', 'plain', 'css', 'svg+xml');
//$mime_preview[]='vnd.oasis.opendocument.presentation';
//$mime_preview[]='archive';
        $num_mime = array_search(dol_mimetype($relativepath, '', 1), $mime_preview);

        if ($alldata == 1) {
            if ($num_mime !== false)
                return array('target' => '_blank', 'css' => 'documentpreview', 'url' => DOL_BASE_URI . '/document.php?modulepart=' . $modulepart . '&attachment=0&file=' . urlencode($relativepath) . ($param ? '&' . $param : ''), 'mime' => dol_mimetype($relativepath),);
            else
                return array();
        }

// old behavior
        if ($num_mime !== false)
            return 'javascript:document_preview(\'' . dol_escape_js(DOL_BASE_URI . '/document.php?modulepart=' . $modulepart . '&attachment=0&file=' . urlencode($relativepath) . ($param ? '&' . $param : '')) . '\', \'' . dol_mimetype($relativepath) . '\', \'' . dol_escape_js(Globals::$langs->trans('Preview')) . '\')';
        else
            return '';
    }

    /**
     * Make content of an input box selected when we click into input field.
     *
     * @param string	$htmlname	Id of html object
     * @param string	$addlink	Add a 'link to' after
     * @return string
     */
    static function ajax_autoselect($htmlname, $addlink = '')
    {
        // global Globals::$langs;
        $out = '<script type="text/javascript">
               jQuery(document).ready(static function () {
				    jQuery("#' . $htmlname . '").click(function() { jQuery(this).select(); } );
				});
		    </script>';
        if ($addlink)
            $out .= ' <a href="' . $addlink . '" target="_blank">' . Globals::$langs->trans("Link") . '</a>';
        return $out;
    }

    /**
     * 	Return mime type of a file
     *
     * 	@param	string	$file		Filename we looking for MIME type
     *  @param  string	$default    Default mime type if extension not found in known list
     * 	@param	int		$mode    	0=Return full mime, 1=otherwise short mime string, 2=image for mime type, 3=source language, 4=css of font fa
     * 	@return string 		    	Return a mime type family (text/xxx, application/xxx, image/xxx, audio, video, archive)
     *  @see    image_format_supported (images.lib.php)
     */
    static function dol_mimetype($file, $default = 'application/octet-stream', $mode = 0)
    {
        $mime = $default;
        $imgmime = 'other.png';
        $famime = 'file-o';
        $srclang = '';

        $tmpfile = preg_replace('/\.noexe$/', '', $file);

// Text files
        if (preg_match('/\.txt$/i', $tmpfile)) {
            $mime = 'text/plain';
            $imgmime = 'text.png';
            $famime = 'file-text-o';
        }
        if (preg_match('/\.rtx$/i', $tmpfile)) {
            $mime = 'text/richtext';
            $imgmime = 'text.png';
            $famime = 'file-text-o';
        }
        if (preg_match('/\.csv$/i', $tmpfile)) {
            $mime = 'text/csv';
            $imgmime = 'text.png';
            $famime = 'file-text-o';
        }
        if (preg_match('/\.tsv$/i', $tmpfile)) {
            $mime = 'text/tab-separated-values';
            $imgmime = 'text.png';
            $famime = 'file-text-o';
        }
        if (preg_match('/\.(cf|conf|log)$/i', $tmpfile)) {
            $mime = 'text/plain';
            $imgmime = 'text.png';
            $famime = 'file-text-o';
        }
        if (preg_match('/\.ini$/i', $tmpfile)) {
            $mime = 'text/plain';
            $imgmime = 'text.png';
            $srclang = 'ini';
            $famime = 'file-text-o';
        }
        if (preg_match('/\.css$/i', $tmpfile)) {
            $mime = 'text/css';
            $imgmime = 'css.png';
            $srclang = 'css';
            $famime = 'file-text-o';
        }
// Certificate files
        if (preg_match('/\.(crt|cer|key|pub)$/i', $tmpfile)) {
            $mime = 'text/plain';
            $imgmime = 'text.png';
            $famime = 'file-text-o';
        }
// HTML/XML
        if (preg_match('/\.(html|htm|shtml)$/i', $tmpfile)) {
            $mime = 'text/html';
            $imgmime = 'html.png';
            $srclang = 'html';
            $famime = 'file-text-o';
        }
        if (preg_match('/\.(xml|xhtml)$/i', $tmpfile)) {
            $mime = 'text/xml';
            $imgmime = 'other.png';
            $srclang = 'xml';
            $famime = 'file-text-o';
        }
// Languages
        if (preg_match('/\.bas$/i', $tmpfile)) {
            $mime = 'text/plain';
            $imgmime = 'text.png';
            $srclang = 'bas';
            $famime = 'file-code-o';
        }
        if (preg_match('/\.(c)$/i', $tmpfile)) {
            $mime = 'text/plain';
            $imgmime = 'text.png';
            $srclang = 'c';
            $famime = 'file-code-o';
        }
        if (preg_match('/\.(cpp)$/i', $tmpfile)) {
            $mime = 'text/plain';
            $imgmime = 'text.png';
            $srclang = 'cpp';
            $famime = 'file-code-o';
        }
        if (preg_match('/\.(h)$/i', $tmpfile)) {
            $mime = 'text/plain';
            $imgmime = 'text.png';
            $srclang = 'h';
            $famime = 'file-code-o';
        }
        if (preg_match('/\.(java|jsp)$/i', $tmpfile)) {
            $mime = 'text/plain';
            $imgmime = 'text.png';
            $srclang = 'java';
            $famime = 'file-code-o';
        }
        if (preg_match('/\.php([0-9]{1})?$/i', $tmpfile)) {
            $mime = 'text/plain';
            $imgmime = 'php.png';
            $srclang = 'php';
            $famime = 'file-code-o';
        }
        if (preg_match('/\.phtml$/i', $tmpfile)) {
            $mime = 'text/plain';
            $imgmime = 'php.png';
            $srclang = 'php';
            $famime = 'file-code-o';
        }
        if (preg_match('/\.(pl|pm)$/i', $tmpfile)) {
            $mime = 'text/plain';
            $imgmime = 'pl.png';
            $srclang = 'perl';
            $famime = 'file-code-o';
        }
        if (preg_match('/\.sql$/i', $tmpfile)) {
            $mime = 'text/plain';
            $imgmime = 'text.png';
            $srclang = 'sql';
            $famime = 'file-code-o';
        }
        if (preg_match('/\.js$/i', $tmpfile)) {
            $mime = 'text/x-javascript';
            $imgmime = 'jscript.png';
            $srclang = 'js';
            $famime = 'file-code-o';
        }
// Open office
        if (preg_match('/\.odp$/i', $tmpfile)) {
            $mime = 'application/vnd.oasis.opendocument.presentation';
            $imgmime = 'ooffice.png';
            $famime = 'file-powerpoint-o';
        }
        if (preg_match('/\.ods$/i', $tmpfile)) {
            $mime = 'application/vnd.oasis.opendocument.spreadsheet';
            $imgmime = 'ooffice.png';
            $famime = 'file-excel-o';
        }
        if (preg_match('/\.odt$/i', $tmpfile)) {
            $mime = 'application/vnd.oasis.opendocument.text';
            $imgmime = 'ooffice.png';
            $famime = 'file-word-o';
        }
// MS Office
        if (preg_match('/\.mdb$/i', $tmpfile)) {
            $mime = 'application/msaccess';
            $imgmime = 'mdb.png';
            $famime = 'file-o';
        }
        if (preg_match('/\.doc(x|m)?$/i', $tmpfile)) {
            $mime = 'application/msword';
            $imgmime = 'doc.png';
            $famime = 'file-word-o';
        }
        if (preg_match('/\.dot(x|m)?$/i', $tmpfile)) {
            $mime = 'application/msword';
            $imgmime = 'doc.png';
            $famime = 'file-word-o';
        }
        if (preg_match('/\.xlt(x)?$/i', $tmpfile)) {
            $mime = 'application/vnd.ms-excel';
            $imgmime = 'xls.png';
            $famime = 'file-excel-o';
        }
        if (preg_match('/\.xla(m)?$/i', $tmpfile)) {
            $mime = 'application/vnd.ms-excel';
            $imgmime = 'xls.png';
            $famime = 'file-excel-o';
        }
        if (preg_match('/\.xls$/i', $tmpfile)) {
            $mime = 'application/vnd.ms-excel';
            $imgmime = 'xls.png';
            $famime = 'file-excel-o';
        }
        if (preg_match('/\.xls(b|m|x)$/i', $tmpfile)) {
            $mime = 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet';
            $imgmime = 'xls.png';
            $famime = 'file-excel-o';
        }
        if (preg_match('/\.pps(m|x)?$/i', $tmpfile)) {
            $mime = 'application/vnd.ms-powerpoint';
            $imgmime = 'ppt.png';
            $famime = 'file-powerpoint-o';
        }
        if (preg_match('/\.ppt(m|x)?$/i', $tmpfile)) {
            $mime = 'application/x-mspowerpoint';
            $imgmime = 'ppt.png';
            $famime = 'file-powerpoint-o';
        }
// Other
        if (preg_match('/\.pdf$/i', $tmpfile)) {
            $mime = 'application/pdf';
            $imgmime = 'pdf.png';
            $famime = 'file-pdf-o';
        }
// Scripts
        if (preg_match('/\.bat$/i', $tmpfile)) {
            $mime = 'text/x-bat';
            $imgmime = 'script.png';
            $srclang = 'dos';
            $famime = 'file-code-o';
        }
        if (preg_match('/\.sh$/i', $tmpfile)) {
            $mime = 'text/x-sh';
            $imgmime = 'script.png';
            $srclang = 'bash';
            $famime = 'file-code-o';
        }
        if (preg_match('/\.ksh$/i', $tmpfile)) {
            $mime = 'text/x-ksh';
            $imgmime = 'script.png';
            $srclang = 'bash';
            $famime = 'file-code-o';
        }
        if (preg_match('/\.bash$/i', $tmpfile)) {
            $mime = 'text/x-bash';
            $imgmime = 'script.png';
            $srclang = 'bash';
            $famime = 'file-code-o';
        }
// Images
        if (preg_match('/\.ico$/i', $tmpfile)) {
            $mime = 'image/x-icon';
            $imgmime = 'image.png';
            $famime = 'file-image-o';
        }
        if (preg_match('/\.(jpg|jpeg)$/i', $tmpfile)) {
            $mime = 'image/jpeg';
            $imgmime = 'image.png';
            $famime = 'file-image-o';
        }
        if (preg_match('/\.png$/i', $tmpfile)) {
            $mime = 'image/png';
            $imgmime = 'image.png';
            $famime = 'file-image-o';
        }
        if (preg_match('/\.gif$/i', $tmpfile)) {
            $mime = 'image/gif';
            $imgmime = 'image.png';
            $famime = 'file-image-o';
        }
        if (preg_match('/\.bmp$/i', $tmpfile)) {
            $mime = 'image/bmp';
            $imgmime = 'image.png';
            $famime = 'file-image-o';
        }
        if (preg_match('/\.(tif|tiff)$/i', $tmpfile)) {
            $mime = 'image/tiff';
            $imgmime = 'image.png';
            $famime = 'file-image-o';
        }
        if (preg_match('/\.svg$/i', $tmpfile)) {
            $mime = 'image/svg+xml';
            $imgmime = 'image.png';
            $famime = 'file-image-o';
        }
// Calendar
        if (preg_match('/\.vcs$/i', $tmpfile)) {
            $mime = 'text/calendar';
            $imgmime = 'other.png';
            $famime = 'file-text-o';
        }
        if (preg_match('/\.ics$/i', $tmpfile)) {
            $mime = 'text/calendar';
            $imgmime = 'other.png';
            $famime = 'file-text-o';
        }
// Other
        if (preg_match('/\.torrent$/i', $tmpfile)) {
            $mime = 'application/x-bittorrent';
            $imgmime = 'other.png';
            $famime = 'file-o';
        }
// Audio
        if (preg_match('/\.(mp3|ogg|au|wav|wma|mid)$/i', $tmpfile)) {
            $mime = 'audio';
            $imgmime = 'audio.png';
            $famime = 'file-audio-o';
        }
// Video
        if (preg_match('/\.ogv$/i', $tmpfile)) {
            $mime = 'video/ogg';
            $imgmime = 'video.png';
            $famime = 'file-video-o';
        }
        if (preg_match('/\.webm$/i', $tmpfile)) {
            $mime = 'video/webm';
            $imgmime = 'video.png';
            $famime = 'file-video-o';
        }
        if (preg_match('/\.avi$/i', $tmpfile)) {
            $mime = 'video/x-msvideo';
            $imgmime = 'video.png';
            $famime = 'file-video-o';
        }
        if (preg_match('/\.divx$/i', $tmpfile)) {
            $mime = 'video/divx';
            $imgmime = 'video.png';
            $famime = 'file-video-o';
        }
        if (preg_match('/\.xvid$/i', $tmpfile)) {
            $mime = 'video/xvid';
            $imgmime = 'video.png';
            $famime = 'file-video-o';
        }
        if (preg_match('/\.(wmv|mpg|mpeg)$/i', $tmpfile)) {
            $mime = 'video';
            $imgmime = 'video.png';
            $famime = 'file-video-o';
        }
// Archive
        if (preg_match('/\.(zip|rar|gz|tgz|z|cab|bz2|7z|tar|lzh)$/i', $tmpfile)) {
            $mime = 'archive';
            $imgmime = 'archive.png';
            $famime = 'file-archive-o';
        }    // application/xxx where zzz is zip, ...
// Exe
        if (preg_match('/\.(exe|com)$/i', $tmpfile)) {
            $mime = 'application/octet-stream';
            $imgmime = 'other.png';
            $famime = 'file-o';
        }
// Lib
        if (preg_match('/\.(dll|lib|o|so|a)$/i', $tmpfile)) {
            $mime = 'library';
            $imgmime = 'library.png';
            $famime = 'file-o';
        }
// Err
        if (preg_match('/\.err$/i', $tmpfile)) {
            $mime = 'error';
            $imgmime = 'error.png';
            $famime = 'file-text-o';
        }

// Return string
        if ($mode == 1) {
            $tmp = explode('/', $mime);
            return (!empty($tmp[1]) ? $tmp[1] : $tmp[0]);
        }
        if ($mode == 2) {
            return $imgmime;
        }
        if ($mode == 3) {
            return $srclang;
        }
        if ($mode == 4) {
            return $famime;
        }
        return $mime;
    }

    /**
     * Return value from dictionary
     *
     * @param string	$tablename		name of dictionary
     * @param string	$field			the value to return
     * @param int		$id				id of line
     * @param bool		$checkentity	add filter on entity
     * @param string	$rowidfield		name of the column rowid
     * @return string
     */
    static function getDictvalue($tablename, $field, $id, $checkentity = false, $rowidfield = 'rowid')
    {
        // global $dictvalues, $db, Globals::$langs;

        if (!isset($dictvalues[$tablename])) {
            $dictvalues[$tablename] = array();
            $sql = 'SELECT * FROM ' . $tablename . ' WHERE 1';
            if ($checkentity)
                $sql .= ' AND entity IN (0,' . getEntity($tablename) . ')';

            $resql = $db->query($sql);
            if ($resql) {
                while ($obj = $db->fetch_object($resql)) {
                    $dictvalues[$tablename][$obj->{$rowidfield}] = $obj;
                }
            } else {
                dol_print_error($db);
            }
        }

        if (!empty($dictvalues[$tablename][$id]))
            return $dictvalues[$tablename][$id]->{$field}; // Found
        else { // Not found
            if ($id > 0)
                return $id;
            return '';
        }
    }

    /**
     * 	Return true if the color is light
     *
     *  @param	string	$stringcolor		String with hex (FFFFFF) or comma RGB ('255,255,255')
     *  @return	int							-1 : Error with argument passed |0 : color is dark | 1 : color is light
     */
    static function colorIsLight($stringcolor)
    {
        $res = -1;
        if (!empty($stringcolor)) {
            $res = 0;
            $tmp = explode(',', $stringcolor);
            if (count($tmp) > 1) {   // This is a comma RGB ('255','255','255')
                $r = $tmp[0];
                $g = $tmp[1];
                $b = $tmp[2];
            } else {
                $hexr = $stringcolor[0] . $stringcolor[1];
                $hexg = $stringcolor[2] . $stringcolor[3];
                $hexb = $stringcolor[4] . $stringcolor[5];
                $r = hexdec($hexr);
                $g = hexdec($hexg);
                $b = hexdec($hexb);
            }
            $bright = (max($r, $g, $b) + min($r, $g, $b)) / 510.0;    // HSL algorithm
            if ($bright > 0.6)
                $res = 1;
        }
        return $res;
    }

    /**
     * Function to test if an entry is enabled or not
     *
     * @param	string		$type_user					0=We test for internal user, 1=We test for external user
     * @param	array		$menuentry					Array for feature entry to test
     * @param	array		$listofmodulesforexternal	Array with list of modules allowed to external users
     * @return	int										0=Hide, 1=Show, 2=Show gray
     */
    static function isVisibleToUserType($type_user, &$menuentry, &$listofmodulesforexternal)
    {
        // global Globals::$conf;
//print 'type_user='.$type_user.' module='.$menuentry['module'].' enabled='.$menuentry['enabled'].' perms='.$menuentry['perms'];
//print 'ok='.in_array($menuentry['module'], $listofmodulesforexternal);
        if (empty($menuentry['enabled']))
            return 0; // Entry disabled by condition
        if ($type_user && $menuentry['module']) {
            $tmploops = explode('|', $menuentry['module']);
            $found = 0;
            foreach ($tmploops as $tmploop) {
                if (in_array($tmploop, $listofmodulesforexternal)) {
                    $found++;
                    break;
                }
            }
            if (!$found)
                return 0; // Entry is for menus all excluded to external users
        }
        if (!$menuentry['perms'] && $type_user)
            return 0;            // No permissions and user is external
        if (!$menuentry['perms'] && !empty(Globals::$conf->global->MAIN_MENU_HIDE_UNAUTHORIZED))
            return 0; // No permissions and option to hide when not allowed, even for internal user, is on
        if (!$menuentry['perms'])
            return 2;               // No permissions and user is external
        return 1;
    }

    /**
     * Round to next multiple.
     *
     * @param 	double		$n		Number to round up
     * @param 	integer		$x		Multiple. For example 60 to round up to nearest exact minute for a date with seconds.
     * @return 	integer				Value rounded.
     */
    static function roundUpToNextMultiple($n, $x = 5)
    {
        return (ceil($n) % $x === 0) ? ceil($n) : round(($n + $x / 2) / $x) * $x;
    }
}

alxarafe / alixar

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Helpers/AlDolUtils.php (1 issue)

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