alxarafe / alixar

dolibarr/htdocs/core/lib/supplier_proposal.lib.php

Spacing +14 added lines, -14 removed lines

@@ -34,7 +34,7 @@ 
 	global $db, $langs, $conf, $user;
 
 	// Load translation files required by the page
-    $langs->loadLangs(array("supplier_proposal","compta"));
+    $langs->loadLangs(array("supplier_proposal", "compta"));
 
 	$h = 0;
 	$head = array();
@@ -46,10 +46,10 @@ 
 
 	if (empty($conf->global->MAIN_DISABLE_CONTACTS_TAB))
 	{
-		$nbContact = count($object->liste_contact(-1,'internal')) + count($object->liste_contact(-1,'external'));
+		$nbContact = count($object->liste_contact(-1, 'internal')) + count($object->liste_contact(-1, 'external'));
 		$head[$h][0] = DOL_URL_ROOT.'/supplier_proposal/contact.php?id='.$object->id;
 		$head[$h][1] = $langs->trans('ContactsAddresses');
-		if ($nbContact > 0) $head[$h][1].= ' <span class="badge">'.$nbContact.'</span>';
+		if ($nbContact > 0) $head[$h][1] .= ' <span class="badge">'.$nbContact.'</span>';
 		$head[$h][2] = 'contact';
 		$h++;
 	}
@@ -58,28 +58,28 @@ 
     // Entries must be declared in modules descriptor with line
     // $this->tabs = array('entity:+tabname:Title:@mymodule:/mymodule/mypage.php?id=__ID__');   to add new tab
     // $this->tabs = array('entity:-tabname);   												to remove a tab
-    complete_head_from_modules($conf,$langs,$object,$head,$h,'supplier_proposal');
+    complete_head_from_modules($conf, $langs, $object, $head, $h, 'supplier_proposal');
 
     if (empty($conf->global->MAIN_DISABLE_NOTES_TAB))
     {
     	$nbNote = 0;
-        if(!empty($object->note_private)) $nbNote++;
-		if(!empty($object->note_public)) $nbNote++;
+        if (!empty($object->note_private)) $nbNote++;
+		if (!empty($object->note_public)) $nbNote++;
 	    $head[$h][0] = DOL_URL_ROOT.'/supplier_proposal/note.php?id='.$object->id;
 		$head[$h][1] = $langs->trans('Notes');
-		if ($nbNote > 0) $head[$h][1].= ' <span class="badge">'.$nbNote.'</span>';
+		if ($nbNote > 0) $head[$h][1] .= ' <span class="badge">'.$nbNote.'</span>';
 		$head[$h][2] = 'note';
 		$h++;
     }
 
 	require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';
     require_once DOL_DOCUMENT_ROOT.'/core/class/link.class.php';
-	$upload_dir = $conf->supplier_proposal->dir_output . "/" . dol_sanitizeFileName($object->ref);
-	$nbFiles = count(dol_dir_list($upload_dir,'files',0,'','(\.meta|_preview.*\.png)$'));
-    $nbLinks=Link::count($db, $object->element, $object->id);
+	$upload_dir = $conf->supplier_proposal->dir_output."/".dol_sanitizeFileName($object->ref);
+	$nbFiles = count(dol_dir_list($upload_dir, 'files', 0, '', '(\.meta|_preview.*\.png)$'));
+    $nbLinks = Link::count($db, $object->element, $object->id);
 	$head[$h][0] = DOL_URL_ROOT.'/supplier_proposal/document.php?id='.$object->id;
 	$head[$h][1] = $langs->trans('Documents');
-	if (($nbFiles+$nbLinks) > 0) $head[$h][1].= ' <span class="badge">'.($nbFiles+$nbLinks).'</span>';
+	if (($nbFiles + $nbLinks) > 0) $head[$h][1] .= ' <span class="badge">'.($nbFiles + $nbLinks).'</span>';
 	$head[$h][2] = 'document';
 	$h++;
 
@@ -88,7 +88,7 @@ 
 	$head[$h][2] = 'info';
 	$h++;
 
-	complete_head_from_modules($conf,$langs,$object,$head,$h,'supplier_proposal','remove');
+	complete_head_from_modules($conf, $langs, $object, $head, $h, 'supplier_proposal', 'remove');
 
 	return $head;
 }
@@ -114,7 +114,7 @@ 
 	// Entries must be declared in modules descriptor with line
 	// $this->tabs = array('entity:+tabname:Title:@mymodule:/mymodule/mypage.php?id=__ID__');   to add new tab
 	// $this->tabs = array('entity:-tabname:Title:@mymodule:/mymodule/mypage.php?id=__ID__');   to remove a tab
-	complete_head_from_modules($conf,$langs,null,$head,$h,'supplier_proposal_admin');
+	complete_head_from_modules($conf, $langs, null, $head, $h, 'supplier_proposal_admin');
 
 	$head[$h][0] = DOL_URL_ROOT.'/supplier_proposal/admin/supplier_proposal_extrafields.php';
 	$head[$h][1] = $langs->trans("ExtraFields");
@@ -126,7 +126,7 @@ 
     $head[$h][2] = 'attributeslines';
     $h++;
 
-	complete_head_from_modules($conf,$langs,null,$head,$h,'supplier_proposal_admin','remove');
+	complete_head_from_modules($conf, $langs, null, $head, $h, 'supplier_proposal_admin', 'remove');
 
 	return $head;
 }

dolibarr/htdocs/core/lib/date.lib.php

Spacing +204 added lines, -204 removed lines

@@ -33,7 +33,7 @@ 
  */
 function get_tz_array()
 {
-    $tzarray=array(
+    $tzarray = array(
         -11=>"Pacific/Midway",
         -10=>"Pacific/Fakaofo",
         -9=>"America/Anchorage",
@@ -80,28 +80,28 @@ 
  * @param	string	$refgmtdate		Reference period for timezone (timezone differs on winter and summer. May be 'now', 'winter' or 'summer')
  * @return 	int						An offset in hour (+1 for Europe/Paris on winter and +2 for Europe/Paris on summer)
  */
-function getServerTimeZoneInt($refgmtdate='now')
+function getServerTimeZoneInt($refgmtdate = 'now')
 {
     global $conf;
-    if (method_exists('DateTimeZone','getOffset'))
+    if (method_exists('DateTimeZone', 'getOffset'))
     {
         // Method 1 (include daylight)
-        $gmtnow=dol_now('gmt'); $yearref=dol_print_date($gmtnow,'%Y'); $monthref=dol_print_date($gmtnow,'%m'); $dayref=dol_print_date($gmtnow,'%d');
-        if ($refgmtdate == 'now') $newrefgmtdate=$yearref.'-'.$monthref.'-'.$dayref;
-        elseif ($refgmtdate == 'summer') $newrefgmtdate=$yearref.'-08-01';
-        else $newrefgmtdate=$yearref.'-01-01';
-        $newrefgmtdate.='T00:00:00+00:00';
+        $gmtnow = dol_now('gmt'); $yearref = dol_print_date($gmtnow, '%Y'); $monthref = dol_print_date($gmtnow, '%m'); $dayref = dol_print_date($gmtnow, '%d');
+        if ($refgmtdate == 'now') $newrefgmtdate = $yearref.'-'.$monthref.'-'.$dayref;
+        elseif ($refgmtdate == 'summer') $newrefgmtdate = $yearref.'-08-01';
+        else $newrefgmtdate = $yearref.'-01-01';
+        $newrefgmtdate .= 'T00:00:00+00:00';
         $localtz = new DateTimeZone(getServerTimeZoneString());
         $localdt = new DateTime($newrefgmtdate, $localtz);
-        $tmp=-1*$localtz->getOffset($localdt);
+        $tmp = -1 * $localtz->getOffset($localdt);
         //print $refgmtdate.'='.$tmp;
     }
     else
     {
-    	$tmp=0;
-    	dol_print_error('','PHP version must be 5.3+');
+    	$tmp = 0;
+    	dol_print_error('', 'PHP version must be 5.3+');
     }
-    $tz=round(($tmp<0?1:-1)*abs($tmp/3600));
+    $tz = round(($tmp < 0 ? 1 : -1) * abs($tmp / 3600));
     return $tz;
 }
 
@@ -119,24 +119,24 @@ 
 	global $conf;
 
 	if ($duration_value == 0)  return $time;
-	if ($duration_unit == 'h') return $time + (3600*$duration_value);
-	if ($duration_unit == 'w') return $time + (3600*24*7*$duration_value);
+	if ($duration_unit == 'h') return $time + (3600 * $duration_value);
+	if ($duration_unit == 'w') return $time + (3600 * 24 * 7 * $duration_value);
 
-	$deltastring='P';
+	$deltastring = 'P';
 
-	if ($duration_value > 0){ $deltastring.=abs($duration_value); $sub= false; }
-	if ($duration_value < 0){ $deltastring.=abs($duration_value); $sub= true; }
-	if ($duration_unit == 'd') { $deltastring.="D"; }
-	if ($duration_unit == 'm') { $deltastring.="M"; }
-	if ($duration_unit == 'y') { $deltastring.="Y"; }
+	if ($duration_value > 0) { $deltastring .= abs($duration_value); $sub = false; }
+	if ($duration_value < 0) { $deltastring .= abs($duration_value); $sub = true; }
+	if ($duration_unit == 'd') { $deltastring .= "D"; }
+	if ($duration_unit == 'm') { $deltastring .= "M"; }
+	if ($duration_unit == 'y') { $deltastring .= "Y"; }
 
 	$date = new DateTime();
-	if (! empty($conf->global->MAIN_DATE_IN_MEMORY_ARE_GMT)) $date->setTimezone(new DateTimeZone('UTC'));
+	if (!empty($conf->global->MAIN_DATE_IN_MEMORY_ARE_GMT)) $date->setTimezone(new DateTimeZone('UTC'));
 	$date->setTimestamp($time);
 	$interval = new DateInterval($deltastring);
 
-	if($sub) $date->sub($interval);
-	else $date->add( $interval );
+	if ($sub) $date->sub($interval);
+	else $date->add($interval);
 
 	return $date->getTimestamp();
 }
@@ -151,9 +151,9 @@ 
  * @return     int						Time into seconds
  * @see convertSecondToTime
  */
-function convertTime2Seconds($iHours=0, $iMinutes=0, $iSeconds=0)
+function convertTime2Seconds($iHours = 0, $iMinutes = 0, $iSeconds = 0)
 {
-	$iResult=($iHours*3600)+($iMinutes*60)+$iSeconds;
+	$iResult = ($iHours * 3600) + ($iMinutes * 60) + $iSeconds;
 	return $iResult;
 }
 
@@ -178,30 +178,30 @@ 
  * 	                                		Example: 0 return 00:00, 3600 return 1:00, 86400 return 1d, 90000 return 1 Day 01:00
  *      @see convertTime2Seconds
  */
-function convertSecondToTime($iSecond, $format='all', $lengthOfDay=86400, $lengthOfWeek=7)
+function convertSecondToTime($iSecond, $format = 'all', $lengthOfDay = 86400, $lengthOfWeek = 7)
 {
 	global $langs;
 
-	if (empty($lengthOfDay))  $lengthOfDay = 86400;         // 1 day = 24 hours
-    if (empty($lengthOfWeek)) $lengthOfWeek = 7;            // 1 week = 7 days
+	if (empty($lengthOfDay))  $lengthOfDay = 86400; // 1 day = 24 hours
+    if (empty($lengthOfWeek)) $lengthOfWeek = 7; // 1 week = 7 days
 
 	if ($format == 'all' || $format == 'allwithouthour' || $format == 'allhour' || $format == 'allhourmin')
 	{
-		if ((int) $iSecond === 0) return '0';	// This is to avoid having 0 return a 12:00 AM for en_US
+		if ((int) $iSecond === 0) return '0'; // This is to avoid having 0 return a 12:00 AM for en_US
 
-        $sTime='';
-        $sDay=0;
-        $sWeek=0;
+        $sTime = '';
+        $sDay = 0;
+        $sWeek = 0;
 
 		if ($iSecond >= $lengthOfDay)
 		{
-			for($i = $iSecond; $i >= $lengthOfDay; $i -= $lengthOfDay )
+			for ($i = $iSecond; $i >= $lengthOfDay; $i -= $lengthOfDay)
 			{
 				$sDay++;
-				$iSecond-=$lengthOfDay;
+				$iSecond -= $lengthOfDay;
 			}
 			$dayTranslate = $langs->trans("Day");
-			if ($iSecond >= ($lengthOfDay*2)) $dayTranslate = $langs->trans("Days");
+			if ($iSecond >= ($lengthOfDay * 2)) $dayTranslate = $langs->trans("Days");
 		}
 
 		if ($lengthOfWeek < 7)
@@ -210,66 +210,66 @@ 
             {
                 if ($sDay >= $lengthOfWeek)
                 {
-                    $sWeek = (int) (($sDay - $sDay % $lengthOfWeek ) / $lengthOfWeek);
+                    $sWeek = (int) (($sDay - $sDay % $lengthOfWeek) / $lengthOfWeek);
                     $sDay = $sDay % $lengthOfWeek;
                     $weekTranslate = $langs->trans("DurationWeek");
                     if ($sWeek >= 2) $weekTranslate = $langs->trans("DurationWeeks");
-                    $sTime.=$sWeek.' '.$weekTranslate.' ';
+                    $sTime .= $sWeek.' '.$weekTranslate.' ';
                 }
             }
 		}
-		if ($sDay>0)
+		if ($sDay > 0)
 		{
 			$dayTranslate = $langs->trans("Day");
 			if ($sDay > 1) $dayTranslate = $langs->trans("Days");
-			$sTime.=$sDay.' '.$dayTranslate.' ';
+			$sTime .= $sDay.' '.$dayTranslate.' ';
 		}
 
 		if ($format == 'all')
 		{
 			if ($iSecond || empty($sDay))
 			{
-				$sTime.= dol_print_date($iSecond,'hourduration',true);
+				$sTime .= dol_print_date($iSecond, 'hourduration', true);
 			}
 		}
 		if ($format == 'allhourmin')
 		{
-		    return sprintf("%02d",($sWeek*$lengthOfWeek*24 + $sDay*24 + (int) floor($iSecond/3600))).':'.sprintf("%02d",((int) floor(($iSecond % 3600)/60)));
+		    return sprintf("%02d", ($sWeek * $lengthOfWeek * 24 + $sDay * 24 + (int) floor($iSecond / 3600))).':'.sprintf("%02d", ((int) floor(($iSecond % 3600) / 60)));
 		}
 		if ($format == 'allhour')
 		{
-			return sprintf("%02d",($sWeek*$lengthOfWeek*24 + $sDay*24 + (int) floor($iSecond/3600)));
+			return sprintf("%02d", ($sWeek * $lengthOfWeek * 24 + $sDay * 24 + (int) floor($iSecond / 3600)));
 		}
 	}
 	else if ($format == 'hour')	// only hour part
 	{
-		$sTime=dol_print_date($iSecond,'%H',true);
+		$sTime = dol_print_date($iSecond, '%H', true);
 	}
 	else if ($format == 'fullhour')
 	{
 		if (!empty($iSecond)) {
-			$iSecond=$iSecond/3600;
+			$iSecond = $iSecond / 3600;
 		}
 		else {
-			$iSecond=0;
+			$iSecond = 0;
 		}
-		$sTime=$iSecond;
+		$sTime = $iSecond;
 	}
 	else if ($format == 'min')	// only min part
 	{
-		$sTime=dol_print_date($iSecond,'%M',true);
+		$sTime = dol_print_date($iSecond, '%M', true);
 	}
     else if ($format == 'sec')	// only sec part
     {
-        $sTime=dol_print_date($iSecond,'%S',true);
+        $sTime = dol_print_date($iSecond, '%S', true);
     }
     else if ($format == 'month')	// only month part
     {
-        $sTime=dol_print_date($iSecond,'%m',true);
+        $sTime = dol_print_date($iSecond, '%m', true);
     }
     else if ($format == 'year')	// only year part
     {
-        $sTime=dol_print_date($iSecond,'%Y',true);
+        $sTime = dol_print_date($iSecond, '%Y', true);
     }
     return trim($sTime);
 }
@@ -287,19 +287,19 @@ 
 function dolSqlDateFilter($datefield, $day_date, $month_date, $year_date)
 {
 	global $db;
-	$sqldate="";
+	$sqldate = "";
 	if ($month_date > 0) {
 		if ($year_date > 0 && empty($day_date)) {
-			$sqldate.= " AND ".$datefield." BETWEEN '".$db->idate(dol_get_first_day($year_date, $month_date, false));
-			$sqldate.= "' AND '".$db->idate(dol_get_last_day($year_date, $month_date, false))."'";
-		} else if ($year_date > 0 && ! empty($day_date)) {
-			$sqldate.= " AND ".$datefield." BETWEEN '".$db->idate(dol_mktime(0, 0, 0, $month_date, $day_date, $year_date));
-			$sqldate.= "' AND '".$db->idate(dol_mktime(23, 59, 59, $month_date, $day_date, $year_date))."'";
+			$sqldate .= " AND ".$datefield." BETWEEN '".$db->idate(dol_get_first_day($year_date, $month_date, false));
+			$sqldate .= "' AND '".$db->idate(dol_get_last_day($year_date, $month_date, false))."'";
+		} else if ($year_date > 0 && !empty($day_date)) {
+			$sqldate .= " AND ".$datefield." BETWEEN '".$db->idate(dol_mktime(0, 0, 0, $month_date, $day_date, $year_date));
+			$sqldate .= "' AND '".$db->idate(dol_mktime(23, 59, 59, $month_date, $day_date, $year_date))."'";
 		} else
-			$sqldate.= " AND date_format( ".$datefield.", '%m') = '".$db->escape($month_date)."'";
-	} else if ($year_date > 0){
-		$sqldate.= " AND ".$datefield." BETWEEN '".$db->idate(dol_get_first_day($year_date, 1, false));
-		$sqldate.= "' AND '".$db->idate(dol_get_last_day($year_date, 12, false))."'";
+			$sqldate .= " AND date_format( ".$datefield.", '%m') = '".$db->escape($month_date)."'";
+	} else if ($year_date > 0) {
+		$sqldate .= " AND ".$datefield." BETWEEN '".$db->idate(dol_get_first_day($year_date, 1, false));
+		$sqldate .= "' AND '".$db->idate(dol_get_last_day($year_date, 12, false))."'";
 	}
 	return $sqldate;
 }
@@ -322,10 +322,10 @@ 
  *
  *  @see    dol_print_date, dol_mktime, dol_getdate
  */
-function dol_stringtotime($string, $gm=1)
+function dol_stringtotime($string, $gm = 1)
 {
     // Convert date with format DD/MM/YYY HH:MM:SS. This part of code should not be used.
-    if (preg_match('/^([0-9]+)\/([0-9]+)\/([0-9]+)\s?([0-9]+)?:?([0-9]+)?:?([0-9]+)?/i',$string,$reg))
+    if (preg_match('/^([0-9]+)\/([0-9]+)\/([0-9]+)\s?([0-9]+)?:?([0-9]+)?:?([0-9]+)?/i', $string, $reg))
     {
         dol_syslog("dol_stringtotime call to function with deprecated parameter format", LOG_WARNING);
         // Date est au format 'DD/MM/YY' ou 'DD/MM/YY HH:MM:SS'
@@ -336,14 +336,14 @@ 
         $shour = $reg[4];
         $smin = $reg[5];
         $ssec = $reg[6];
-        if ($syear < 50) $syear+=1900;
-        if ($syear >= 50 && $syear < 100) $syear+=2000;
-        $string=sprintf("%04d%02d%02d%02d%02d%02d",$syear,$smonth,$sday,$shour,$smin,$ssec);
+        if ($syear < 50) $syear += 1900;
+        if ($syear >= 50 && $syear < 100) $syear += 2000;
+        $string = sprintf("%04d%02d%02d%02d%02d%02d", $syear, $smonth, $sday, $shour, $smin, $ssec);
     }
     else if (
-    	   preg_match('/^([0-9]{4})-([0-9]{2})-([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2})Z$/i',$string,$reg)	// Convert date with format YYYY-MM-DDTHH:MM:SSZ (RFC3339)
-    	|| preg_match('/^([0-9]{4})-([0-9]{2})-([0-9]{2}) ([0-9]{2}):([0-9]{2}):([0-9]{2})$/i',$string,$reg)	// Convert date with format YYYY-MM-DD HH:MM:SS
-   		|| preg_match('/^([0-9]{4})([0-9]{2})([0-9]{2})T([0-9]{2})([0-9]{2})([0-9]{2})Z$/i',$string,$reg)		// Convert date with format YYYYMMDDTHHMMSSZ
+    	   preg_match('/^([0-9]{4})-([0-9]{2})-([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2})Z$/i', $string, $reg)	// Convert date with format YYYY-MM-DDTHH:MM:SSZ (RFC3339)
+    	|| preg_match('/^([0-9]{4})-([0-9]{2})-([0-9]{2}) ([0-9]{2}):([0-9]{2}):([0-9]{2})$/i', $string, $reg)	// Convert date with format YYYY-MM-DD HH:MM:SS
+   		|| preg_match('/^([0-9]{4})([0-9]{2})([0-9]{2})T([0-9]{2})([0-9]{2})([0-9]{2})Z$/i', $string, $reg)		// Convert date with format YYYYMMDDTHHMMSSZ
     )
     {
         $syear = $reg[1];
@@ -352,12 +352,12 @@ 
         $shour = $reg[4];
         $smin = $reg[5];
         $ssec = $reg[6];
-        $string=sprintf("%04d%02d%02d%02d%02d%02d",$syear,$smonth,$sday,$shour,$smin,$ssec);
+        $string = sprintf("%04d%02d%02d%02d%02d%02d", $syear, $smonth, $sday, $shour, $smin, $ssec);
     }
 
-    $string=preg_replace('/([^0-9])/i','',$string);
-    $tmp=$string.'000000';
-    $date=dol_mktime(substr($tmp,8,2),substr($tmp,10,2),substr($tmp,12,2),substr($tmp,4,2),substr($tmp,6,2),substr($tmp,0,4),($gm?1:0));
+    $string = preg_replace('/([^0-9])/i', '', $string);
+    $tmp = $string.'000000';
+    $date = dol_mktime(substr($tmp, 8, 2), substr($tmp, 10, 2), substr($tmp, 12, 2), substr($tmp, 4, 2), substr($tmp, 6, 2), substr($tmp, 0, 4), ($gm ? 1 : 0));
     return $date;
 }
 
@@ -371,9 +371,9 @@ 
  */
 function dol_get_prev_day($day, $month, $year)
 {
-	$time=dol_mktime(12,0,0,$month,$day,$year,1,0);
-	$time-=24*60*60;
-	$tmparray=dol_getdate($time,true);
+	$time = dol_mktime(12, 0, 0, $month, $day, $year, 1, 0);
+	$time -= 24 * 60 * 60;
+	$tmparray = dol_getdate($time, true);
 	return array('year' => $tmparray['year'], 'month' => $tmparray['mon'], 'day' => $tmparray['mday']);
 }
 
@@ -386,9 +386,9 @@ 
  */
 function dol_get_next_day($day, $month, $year)
 {
-	$time=dol_mktime(12,0,0,$month,$day,$year,1,0);
-	$time+=24*60*60;
-	$tmparray=dol_getdate($time,true);
+	$time = dol_mktime(12, 0, 0, $month, $day, $year, 1, 0);
+	$time += 24 * 60 * 60;
+	$tmparray = dol_getdate($time, true);
 	return array('year' => $tmparray['year'], 'month' => $tmparray['mon'], 'day' => $tmparray['mday']);
 }
 
@@ -407,7 +407,7 @@ 
 	}
 	else
 	{
-		$prev_month = $month-1;
+		$prev_month = $month - 1;
 		$prev_year  = $year;
 	}
 	return array('year' => $prev_year, 'month' => $prev_month);
@@ -446,9 +446,9 @@ 
 {
 	$tmparray = dol_get_first_day_week($day, $month, $year);
 
-	$time=dol_mktime(12,0,0,$month,$tmparray['first_day'],$year,1,0);
-	$time-=24*60*60*7;
-	$tmparray=dol_getdate($time,true);
+	$time = dol_mktime(12, 0, 0, $month, $tmparray['first_day'], $year, 1, 0);
+	$time -= 24 * 60 * 60 * 7;
+	$tmparray = dol_getdate($time, true);
 	return array('year' => $tmparray['year'], 'month' => $tmparray['mon'], 'day' => $tmparray['mday']);
 }
 
@@ -464,9 +464,9 @@ 
 {
 	$tmparray = dol_get_first_day_week($day, $month, $year);
 
-	$time=dol_mktime(12,0,0,$tmparray['first_month'],$tmparray['first_day'],$tmparray['first_year'],1,0);
-	$time+=24*60*60*7;
-	$tmparray=dol_getdate($time,true);
+	$time = dol_mktime(12, 0, 0, $tmparray['first_month'], $tmparray['first_day'], $tmparray['first_year'], 1, 0);
+	$time += 24 * 60 * 60 * 7;
+	$tmparray = dol_getdate($time, true);
 
 	return array('year' => $tmparray['year'], 'month' => $tmparray['mon'], 'day' => $tmparray['mday']);
 }
@@ -480,10 +480,10 @@ 
  *                          			Exemple: dol_get_first_day(1970,1,true) will return 0 whatever is TZ, after a dol_print_date will return 1970-01-01 00:00:00
  *  @return		int						Date for first day, '' if error
  */
-function dol_get_first_day($year,$month=1,$gm=false)
+function dol_get_first_day($year, $month = 1, $gm = false)
 {
 	if ($year > 9999) return '';
-	return dol_mktime(0,0,0,$month,1,$year,$gm);
+	return dol_mktime(0, 0, 0, $month, 1, $year, $gm);
 }
 
 
@@ -494,7 +494,7 @@ 
  * 	@param		boolean		$gm			False or 0 or 'server' = Return date to compare with server TZ, True or 1 to compare with GM date.
  *	@return		int						Date for first day, '' if error
  */
-function dol_get_last_day($year,$month=12,$gm=false)
+function dol_get_last_day($year, $month = 12, $gm = false)
 {
 	if ($year > 9999) return '';
 	if ($month == 12)
@@ -508,7 +508,7 @@ 
 	}
 
 	// On se deplace au debut du mois suivant, et on retire un jour
-	$datelim=dol_mktime(23,59,59,$month,1,$year,$gm);
+	$datelim = dol_mktime(23, 59, 59, $month, 1, $year, $gm);
 	$datelim -= (3600 * 24);
 
 	return $datelim;
@@ -522,69 +522,69 @@ 
  * 	@param		int		$gm			False or 0 or 'server' = Return date to compare with server TZ, True or 1 to compare with GM date.
  *	@return		array				year,month,week,first_day,first_month,first_year,prev_day,prev_month,prev_year
  */
-function dol_get_first_day_week($day,$month,$year,$gm=false)
+function dol_get_first_day_week($day, $month, $year, $gm = false)
 {
 	global $conf;
 
 	//$day=2; $month=2; $year=2015;
-	$date = dol_mktime(0,0,0,$month,$day,$year,$gm);
+	$date = dol_mktime(0, 0, 0, $month, $day, $year, $gm);
 
 	//Checking conf of start week
-	$start_week = (isset($conf->global->MAIN_START_WEEK)?$conf->global->MAIN_START_WEEK:1);
+	$start_week = (isset($conf->global->MAIN_START_WEEK) ? $conf->global->MAIN_START_WEEK : 1);
 
-	$tmparray = dol_getdate($date,true);	// detail of current day
+	$tmparray = dol_getdate($date, true); // detail of current day
 
 	//Calculate days = offset from current day
 	$days = $start_week - $tmparray['wday'];
- 	if ($days>=1) $days=7-$days;
+ 	if ($days >= 1) $days = 7 - $days;
  	$days = abs($days);
-    $seconds = $days*24*60*60;
+    $seconds = $days * 24 * 60 * 60;
 	//print 'start_week='.$start_week.' tmparray[wday]='.$tmparray['wday'].' day offset='.$days.' seconds offset='.$seconds.'<br>';
 
     //Get first day of week
-    $tmpdaytms = date($tmparray[0])-$seconds; // $tmparray[0] is day of parameters
-	$tmpday = date("d",$tmpdaytms);
+    $tmpdaytms = date($tmparray[0]) - $seconds; // $tmparray[0] is day of parameters
+	$tmpday = date("d", $tmpdaytms);
 
 	//Check first day of week is in same month than current day or not
-	if ($tmpday>$day)
+	if ($tmpday > $day)
     {
-    	$prev_month = $month-1;
-		$prev_year  = $year;
+    	$prev_month = $month - 1;
+		$prev_year = $year;
 
-    	if ($prev_month==0)
+    	if ($prev_month == 0)
     	{
     		$prev_month = 12;
-    		$prev_year  = $year-1;
+    		$prev_year  = $year - 1;
     	}
     }
     else
     {
     	$prev_month = $month;
-		$prev_year  = $year;
+		$prev_year = $year;
     }
 	$tmpmonth = $prev_month;
 	$tmpyear = $prev_year;
 
 	//Get first day of next week
-	$tmptime=dol_mktime(12,0,0,$month,$tmpday,$year,1,0);
-	$tmptime-=24*60*60*7;
-	$tmparray=dol_getdate($tmptime,true);
-    $prev_day   = $tmparray['mday'];
+	$tmptime = dol_mktime(12, 0, 0, $month, $tmpday, $year, 1, 0);
+	$tmptime -= 24 * 60 * 60 * 7;
+	$tmparray = dol_getdate($tmptime, true);
+    $prev_day = $tmparray['mday'];
 
     //Check prev day of week is in same month than first day or not
 	if ($prev_day > $tmpday)
     {
-    	$prev_month = $month-1;
-		$prev_year  = $year;
+    	$prev_month = $month - 1;
+		$prev_year = $year;
 
-    	if ($prev_month==0)
+    	if ($prev_month == 0)
     	{
     		$prev_month = 12;
-    		$prev_year  = $year-1;
+    		$prev_year  = $year - 1;
     	}
     }
 
-    $week = date("W",dol_mktime(0,0,0,$tmpmonth,$tmpday,$tmpyear,$gm));
+    $week = date("W", dol_mktime(0, 0, 0, $tmpmonth, $tmpday, $tmpyear, $gm));
 
 	return array('year' => $year, 'month' => $month, 'week' => $week, 'first_day' => $tmpday, 'first_month' => $tmpmonth, 'first_year' => $tmpyear, 'prev_year' => $prev_year, 'prev_month' => $prev_month, 'prev_day' => $prev_day);
 }
@@ -600,7 +600,7 @@ 
  *	@return   	int								Nombre de jours feries
  *  @see num_between_day, num_open_day
  */
-function num_public_holiday($timestampStart, $timestampEnd, $countrycode='FR', $lastday=0)
+function num_public_holiday($timestampStart, $timestampEnd, $countrycode = 'FR', $lastday = 0)
 {
 	global $conf;
 
@@ -609,13 +609,13 @@ 
 	// Check to ensure we use correct parameters
 	if ((($timestampEnd - $timestampStart) % 86400) != 0) return 'ErrorDates must use same hours and must be GMT dates';
 
-	$i=0;
-	while (( ($lastday == 0 && $timestampStart < $timestampEnd) || ($lastday && $timestampStart <= $timestampEnd) )
+	$i = 0;
+	while ((($lastday == 0 && $timestampStart < $timestampEnd) || ($lastday && $timestampStart <= $timestampEnd))
 	    && ($i < 50000))		// Loop end when equals (Test on i is a security loop to avoid infinite loop)
 	{
-		$ferie=false;
-		$countryfound=0;
-		$includesaturdayandsunday=1;
+		$ferie = false;
+		$countryfound = 0;
+		$includesaturdayandsunday = 1;
 
 		$jour  = date("d", $timestampStart);
 		$mois  = date("m", $timestampStart);
@@ -623,42 +623,42 @@ 
 
 
 		// Check into var $conf->global->HOLIDAY_MORE_DAYS   MM-DD,YYYY-MM-DD, ...
-		if (! empty($conf->global->HOLIDAY_MORE_PUBLIC_HOLIDAYS))
+		if (!empty($conf->global->HOLIDAY_MORE_PUBLIC_HOLIDAYS))
 		{
-			$arrayofdaystring=explode(',',$conf->global->HOLIDAY_MORE_PUBLIC_HOLIDAYS);
-			foreach($arrayofdaystring as $daystring)
+			$arrayofdaystring = explode(',', $conf->global->HOLIDAY_MORE_PUBLIC_HOLIDAYS);
+			foreach ($arrayofdaystring as $daystring)
 			{
-				$tmp=explode('-',$daystring);
+				$tmp = explode('-', $daystring);
 				if ($tmp[2])
 				{
-					if ($tmp[0] == $annee && $tmp[1] == $mois && $tmp[2] == $jour) $ferie=true;
+					if ($tmp[0] == $annee && $tmp[1] == $mois && $tmp[2] == $jour) $ferie = true;
 				}
 				else
 				{
-					if ($tmp[0] == $mois && $tmp[1] == $jour) $ferie=true;
+					if ($tmp[0] == $mois && $tmp[1] == $jour) $ferie = true;
 				}
 			}
 		}
 
 		if ($countrycode == 'FR')
 		{
-			$countryfound=1;
+			$countryfound = 1;
 
 			// Definition of fixed working days
-			if($jour == 1 && $mois == 1)   $ferie=true; // 1er january
-			if($jour == 1 && $mois == 5)   $ferie=true; // 1er may
-			if($jour == 8 && $mois == 5)   $ferie=true; // 5 may
-			if($jour == 14 && $mois == 7)  $ferie=true; // 14 july
-			if($jour == 15 && $mois == 8)  $ferie=true; // 15 august
-			if($jour == 1 && $mois == 11)  $ferie=true; // 1 november
-			if($jour == 11 && $mois == 11) $ferie=true; // 11 november
-			if($jour == 25 && $mois == 12) $ferie=true; // 25 december
+			if ($jour == 1 && $mois == 1)   $ferie = true; // 1er january
+			if ($jour == 1 && $mois == 5)   $ferie = true; // 1er may
+			if ($jour == 8 && $mois == 5)   $ferie = true; // 5 may
+			if ($jour == 14 && $mois == 7)  $ferie = true; // 14 july
+			if ($jour == 15 && $mois == 8)  $ferie = true; // 15 august
+			if ($jour == 1 && $mois == 11)  $ferie = true; // 1 november
+			if ($jour == 11 && $mois == 11) $ferie = true; // 11 november
+			if ($jour == 25 && $mois == 12) $ferie = true; // 25 december
 
 			// Calculation for easter date
 			$date_paques = easter_date($annee);
 			$jour_paques = date("d", $date_paques);
 			$mois_paques = date("m", $date_paques);
-			if($jour_paques == $jour && $mois_paques == $mois) $ferie=true;
+			if ($jour_paques == $jour && $mois_paques == $mois) $ferie = true;
 			// Pâques
 
 			// Calculation for the monday of easter date
@@ -672,7 +672,7 @@ 
             );
 			$jour_lundi_ascension = date("d", $date_lundi_paques);
 			$mois_lundi_ascension = date("m", $date_lundi_paques);
-			if($jour_lundi_ascension == $jour && $mois_lundi_ascension == $mois) $ferie=true;
+			if ($jour_lundi_ascension == $jour && $mois_lundi_ascension == $mois) $ferie = true;
 			// Lundi de Pâques
 
 			// Calcul du jour de l'ascension (38 days after easter day)
@@ -686,7 +686,7 @@ 
             );
 			$jour_ascension = date("d", $date_ascension);
 			$mois_ascension = date("m", $date_ascension);
-			if($jour_ascension == $jour && $mois_ascension == $mois) $ferie=true;
+			if ($jour_ascension == $jour && $mois_ascension == $mois) $ferie = true;
 			// Ascension
 
 			// Calculation of "Pentecote" (11 days after easter day)
@@ -700,7 +700,7 @@ 
             );
 			$jour_pentecote = date("d", $date_pentecote);
 			$mois_pentecote = date("m", $date_pentecote);
-			if($jour_pentecote == $jour && $mois_pentecote == $mois) $ferie=true;
+			if ($jour_pentecote == $jour && $mois_pentecote == $mois) $ferie = true;
 			// "Pentecote"
 		}
 
@@ -708,60 +708,60 @@ 
 		// Pentecoste is 50 days after Easter, Ascensione 40
 		if ($countrycode == 'IT')
 		{
-			$countryfound=1;
+			$countryfound = 1;
 
 			// Definition des dates feriees fixes
-			if($jour == 1 && $mois == 1) $ferie=true; // Capodanno
-			if($jour == 6 && $mois == 1) $ferie=true; // Epifania
-			if($jour == 25 && $mois == 4) $ferie=true; // Anniversario Liberazione
-			if($jour == 1 && $mois == 5) $ferie=true; // Festa del Lavoro
-			if($jour == 2 && $mois == 6) $ferie=true; // Festa della Repubblica
-			if($jour == 15 && $mois == 8) $ferie=true; // Ferragosto
-			if($jour == 1 && $mois == 11) $ferie=true; // Tutti i Santi
-			if($jour == 8 && $mois == 12) $ferie=true; // Immacolata Concezione
-			if($jour == 25 && $mois == 12) $ferie=true; // 25 decembre
-			if($jour == 26 && $mois == 12) $ferie=true; // Santo Stefano
+			if ($jour == 1 && $mois == 1) $ferie = true; // Capodanno
+			if ($jour == 6 && $mois == 1) $ferie = true; // Epifania
+			if ($jour == 25 && $mois == 4) $ferie = true; // Anniversario Liberazione
+			if ($jour == 1 && $mois == 5) $ferie = true; // Festa del Lavoro
+			if ($jour == 2 && $mois == 6) $ferie = true; // Festa della Repubblica
+			if ($jour == 15 && $mois == 8) $ferie = true; // Ferragosto
+			if ($jour == 1 && $mois == 11) $ferie = true; // Tutti i Santi
+			if ($jour == 8 && $mois == 12) $ferie = true; // Immacolata Concezione
+			if ($jour == 25 && $mois == 12) $ferie = true; // 25 decembre
+			if ($jour == 26 && $mois == 12) $ferie = true; // Santo Stefano
 
 			// Calcul du jour de paques
 			$date_paques = easter_date($annee);
 			$jour_paques = date("d", $date_paques);
 			$mois_paques = date("m", $date_paques);
-			if($jour_paques == $jour && $mois_paques == $mois) $ferie=true;
+			if ($jour_paques == $jour && $mois_paques == $mois) $ferie = true;
 			// Paques
 		}
 
 		if ($countrycode == 'IN')
 		{
-			$countryfound=1;
-
-			if($jour == 1 && $mois == 1) $ferie=true; // New Year's Day
-			if($jour == 26 && $mois == 1) $ferie=true; // Republic Day
-			if($jour == 1 && $mois == 5) $ferie=true; // May Day
-			if($jour == 15 && $mois == 8) $ferie=true; // Independence Day
-			if($jour == 2 && $mois == 10) $ferie=true; // Gandhi Jayanti
-			if($jour == 25 && $mois == 12) $ferie=true; // Christmas
+			$countryfound = 1;
+
+			if ($jour == 1 && $mois == 1) $ferie = true; // New Year's Day
+			if ($jour == 26 && $mois == 1) $ferie = true; // Republic Day
+			if ($jour == 1 && $mois == 5) $ferie = true; // May Day
+			if ($jour == 15 && $mois == 8) $ferie = true; // Independence Day
+			if ($jour == 2 && $mois == 10) $ferie = true; // Gandhi Jayanti
+			if ($jour == 25 && $mois == 12) $ferie = true; // Christmas
 		}
 
 		if ($countrycode == 'ES')
 		{
-			$countryfound=1;
+			$countryfound = 1;
 
 			// Definition des dates feriees fixes
-			if($jour == 1 && $mois == 1)   $ferie=true; // Año nuevo
-			if($jour == 6 && $mois == 1)   $ferie=true; // Día Reyes
-			if($jour == 1 && $mois == 5)   $ferie=true; // 1 Mayo
-			if($jour == 15 && $mois == 8)  $ferie=true; // 15 Agosto
-			if($jour == 12 && $mois == 10)  $ferie=true; // Día Hispanidad
-			if($jour == 1 && $mois == 11)  $ferie=true; // 1 noviembre
-			if($jour == 6 && $mois == 12) $ferie=true; // Constitución
-			if($jour == 8 && $mois == 12)  $ferie=true; // Inmaculada
-			if($jour == 25 && $mois == 12) $ferie=true; // 25 diciembre
+			if ($jour == 1 && $mois == 1)   $ferie = true; // Año nuevo
+			if ($jour == 6 && $mois == 1)   $ferie = true; // Día Reyes
+			if ($jour == 1 && $mois == 5)   $ferie = true; // 1 Mayo
+			if ($jour == 15 && $mois == 8)  $ferie = true; // 15 Agosto
+			if ($jour == 12 && $mois == 10)  $ferie = true; // Día Hispanidad
+			if ($jour == 1 && $mois == 11)  $ferie = true; // 1 noviembre
+			if ($jour == 6 && $mois == 12) $ferie = true; // Constitución
+			if ($jour == 8 && $mois == 12)  $ferie = true; // Inmaculada
+			if ($jour == 25 && $mois == 12) $ferie = true; // 25 diciembre
 
 			// Calcul día de Pascua
 			$date_paques = easter_date($annee);
 			$jour_paques = date("d", $date_paques);
 			$mois_paques = date("m", $date_paques);
-			if($jour_paques == $jour && $mois_paques == $mois) $ferie=true;
+			if ($jour_paques == $jour && $mois_paques == $mois) $ferie = true;
 			// Paques
 
 			// Viernes Santo
@@ -770,37 +770,37 @@ 
                 date("i", $date_paques),
                 date("s", $date_paques),
                 date("m", $date_paques),
-                date("d", $date_paques) -2,
+                date("d", $date_paques) - 2,
                 date("Y", $date_paques)
             );
 			$jour_viernes = date("d", $date_viernes);
 			$mois_viernes = date("m", $date_viernes);
-			if($jour_viernes == $jour && $mois_viernes == $mois) $ferie=true;
+			if ($jour_viernes == $jour && $mois_viernes == $mois) $ferie = true;
 			//Viernes Santo
 		}
 
 		if ($countrycode == 'AT')
 		{
-		    $countryfound=1;
+		    $countryfound = 1;
 
 		    // Definition des dates feriees fixes
-		    if($jour == 1 && $mois == 1)   $ferie=true; // Neujahr
-		    if($jour == 6 && $mois == 1)   $ferie=true; // Hl. 3 Koenige
-		    if($jour == 1 && $mois == 5)   $ferie=true; // 1. Mai
-		    if($jour == 15 && $mois == 8)  $ferie=true; // Mariae Himmelfahrt
-		    if($jour == 26 && $mois == 10) $ferie=true; // 26. Oktober
-		    if($jour == 1 && $mois == 11)  $ferie=true; // Allerheiligen
-		    if($jour == 8 && $mois == 12)  $ferie=true; // Mariae Empfaengnis
-		    if($jour == 24 && $mois == 12) $ferie=true; // Heilig abend
-		    if($jour == 25 && $mois == 12) $ferie=true; // Christtag
-		    if($jour == 26 && $mois == 12) $ferie=true; // Stefanietag
-		    if($jour == 31 && $mois == 12) $ferie=true; // Silvester
+		    if ($jour == 1 && $mois == 1)   $ferie = true; // Neujahr
+		    if ($jour == 6 && $mois == 1)   $ferie = true; // Hl. 3 Koenige
+		    if ($jour == 1 && $mois == 5)   $ferie = true; // 1. Mai
+		    if ($jour == 15 && $mois == 8)  $ferie = true; // Mariae Himmelfahrt
+		    if ($jour == 26 && $mois == 10) $ferie = true; // 26. Oktober
+		    if ($jour == 1 && $mois == 11)  $ferie = true; // Allerheiligen
+		    if ($jour == 8 && $mois == 12)  $ferie = true; // Mariae Empfaengnis
+		    if ($jour == 24 && $mois == 12) $ferie = true; // Heilig abend
+		    if ($jour == 25 && $mois == 12) $ferie = true; // Christtag
+		    if ($jour == 26 && $mois == 12) $ferie = true; // Stefanietag
+		    if ($jour == 31 && $mois == 12) $ferie = true; // Silvester
 
 		    // Easter calculation
 		    $date_paques = easter_date($annee);
 		    $jour_paques = date("d", $date_paques);
 		    $mois_paques = date("m", $date_paques);
-		    if($jour_paques == $jour && $mois_paques == $mois) $ferie=true;
+		    if ($jour_paques == $jour && $mois_paques == $mois) $ferie = true;
 		    // Easter sunday
 
 		    // Monday after easter
@@ -814,7 +814,7 @@ 
 		        );
 		    $jour_eastermonday = date("d", $date_eastermonday);
 		    $mois_eastermonday = date("m", $date_eastermonday);
-		    if($jour_eastermonday == $jour && $mois_eastermonday == $mois) $ferie=true;
+		    if ($jour_eastermonday == $jour && $mois_eastermonday == $mois) $ferie = true;
 		    // Easter monday
 
 		    // Christi Himmelfahrt (39 days after easter sunday)
@@ -828,7 +828,7 @@ 
 		        );
 		    $jour_ch = date("d", $date_ch);
 		    $mois_ch = date("m", $date_ch);
-		    if($jour_ch == $jour && $mois_ch == $mois) $ferie=true;
+		    if ($jour_ch == $jour && $mois_ch == $mois) $ferie = true;
 		    // Christi Himmelfahrt
 
 		    // Pfingsten (50 days after easter sunday)
@@ -842,7 +842,7 @@ 
 		        );
 		    $jour_pentecote = date("d", $date_pentecote);
 		    $mois_pentecote = date("m", $date_pentecote);
-		    if($jour_pentecote == $jour && $mois_pentecote == $mois) $ferie=true;
+		    if ($jour_pentecote == $jour && $mois_pentecote == $mois) $ferie = true;
 		    // Pfingsten
 
 		    // Fronleichnam (60 days after easter sunday)
@@ -856,7 +856,7 @@ 
 		        );
 		    $jour_fronleichnam = date("d", $date_fronleichnam);
 		    $mois_fronleichnam = date("m", $date_fronleichnam);
-		    if($jour_fronleichnam == $jour && $mois_fronleichnam == $mois) $ferie=true;
+		    if ($jour_fronleichnam == $jour && $mois_fronleichnam == $mois) $ferie = true;
 		    // Fronleichnam
 		}
 
@@ -865,7 +865,7 @@ 
 		{
 			$jour_julien = unixtojd($timestampStart);
 			$jour_semaine = jddayofweek($jour_julien, 0);
-			if($jour_semaine == 0 || $jour_semaine == 6) $ferie=true;
+			if ($jour_semaine == 0 || $jour_semaine == 6) $ferie = true;
 			//Saturday (6) and Sunday (0)
 		}
 
@@ -873,7 +873,7 @@ 
 		if ($ferie) $nbFerie++;
 
 		// Increase number of days (on go up into loop)
-		$timestampStart=dol_time_plus_duree($timestampStart, 1, 'd');
+		$timestampStart = dol_time_plus_duree($timestampStart, 1, 'd');
 		//var_dump($jour.' '.$mois.' '.$annee.' '.$timestampStart);
 
 		$i++;
@@ -892,7 +892,7 @@ 
  *	@return    int								Number of days
  *  @see also num_public_holiday, num_open_day
  */
-function num_between_day($timestampStart, $timestampEnd, $lastday=0)
+function num_between_day($timestampStart, $timestampEnd, $lastday = 0)
 {
 	if ($timestampStart < $timestampEnd)
 	{
@@ -904,7 +904,7 @@ 
 		{
 			$bit = 1;
 		}
-		$nbjours = (int) floor(($timestampEnd - $timestampStart)/(60*60*24)) + 1 - $bit;
+		$nbjours = (int) floor(($timestampEnd - $timestampStart) / (60 * 60 * 24)) + 1 - $bit;
 	}
 	//print ($timestampEnd - $timestampStart) - $lastday;
 	return $nbjours;
@@ -922,17 +922,17 @@ 
  *	@return    	int								Number of days or hours
  *  @see also num_between_day, num_public_holiday
  */
-function num_open_day($timestampStart, $timestampEnd, $inhour=0, $lastday=0, $halfday=0, $country_code='')
+function num_open_day($timestampStart, $timestampEnd, $inhour = 0, $lastday = 0, $halfday = 0, $country_code = '')
 {
-	global $langs,$mysoc;
+	global $langs, $mysoc;
 
-	if (empty($country_code)) $country_code=$mysoc->country_code;
+	if (empty($country_code)) $country_code = $mysoc->country_code;
 
 	dol_syslog('num_open_day timestampStart='.$timestampStart.' timestampEnd='.$timestampEnd.' bit='.$lastday.' country_code='.$country_code);
 
 	// Check parameters
-	if (! is_int($timestampStart) && ! is_float($timestampStart)) return 'ErrorBadParameter_num_open_day';
-	if (! is_int($timestampEnd) && ! is_float($timestampEnd)) return 'ErrorBadParameter_num_open_day';
+	if (!is_int($timestampStart) && !is_float($timestampStart)) return 'ErrorBadParameter_num_open_day';
+	if (!is_int($timestampEnd) && !is_float($timestampEnd)) return 'ErrorBadParameter_num_open_day';
 
 	//print 'num_open_day timestampStart='.$timestampStart.' timestampEnd='.$timestampEnd.' bit='.$lastday;
 	if ($timestampStart < $timestampEnd)
@@ -940,14 +940,14 @@ 
 		$numdays = num_between_day($timestampStart, $timestampEnd, $lastday);
 		$numholidays = num_public_holiday($timestampStart, $timestampEnd, $country_code, $lastday);
 		$nbOpenDay = $numdays - $numholidays;
-		$nbOpenDay.= " " . $langs->trans("Days");
-		if ($inhour == 1 && $nbOpenDay <= 3) $nbOpenDay = $nbOpenDay*24 . $langs->trans("HourShort");
+		$nbOpenDay .= " ".$langs->trans("Days");
+		if ($inhour == 1 && $nbOpenDay <= 3) $nbOpenDay = $nbOpenDay * 24.$langs->trans("HourShort");
 		return $nbOpenDay - (($inhour == 1 ? 12 : 0.5) * abs($halfday));
 	}
 	elseif ($timestampStart == $timestampEnd)
 	{
-		$nbOpenDay=$lastday;
-		if ($inhour == 1) $nbOpenDay = $nbOpenDay*24 . $langs->trans("HourShort");
+		$nbOpenDay = $lastday;
+		if ($inhour == 1) $nbOpenDay = $nbOpenDay * 24.$langs->trans("HourShort");
 		return $nbOpenDay - (($inhour == 1 ? 12 : 0.5) * abs($halfday));
 	}
 	else
@@ -966,9 +966,9 @@ 
  *  @param	int			$short			0=Return long label, 1=Return short label
  *	@return array						Month string or array if selected < 0
  */
-function monthArray($outputlangs,$short=0)
+function monthArray($outputlangs, $short = 0)
 {
-	$montharray = array (
+	$montharray = array(
 	    1  => $outputlangs->trans("Month01"),
 	    2  => $outputlangs->trans("Month02"),
 	    3  => $outputlangs->trans("Month03"),
@@ -983,9 +983,9 @@ 
 	    12 => $outputlangs->trans("Month12")
     );
 
-	if (! empty($short))
+	if (!empty($short))
 	{
-		$montharray = array (
+		$montharray = array(
 		    1  => $outputlangs->trans("MonthShort01"),
 		    2  => $outputlangs->trans("MonthShort02"),
 		    3  => $outputlangs->trans("MonthShort03"),

dolibarr/htdocs/core/lib/ecm.lib.php

Spacing +6 added lines, -6 removed lines

@@ -36,15 +36,15 @@ 
 
 	$h = 0;
 	$head = array();
-    $helptext =$langs->trans("ECMAreaDesc").'<br>';
-    $helptext.=$langs->trans("ECMAreaDesc2");
+    $helptext = $langs->trans("ECMAreaDesc").'<br>';
+    $helptext .= $langs->trans("ECMAreaDesc2");
 
 	$head[$h][0] = DOL_URL_ROOT.'/ecm/index.php';
 	$head[$h][1] = $langs->trans("ECMSectionsManual").$form->textwithpicto('', $helptext, 1, 'info', '', 0, 3);
 	$head[$h][2] = 'index';
 	$h++;
 
-	if (! empty($conf->global->ECM_AUTO_TREE_ENABLED))
+	if (!empty($conf->global->ECM_AUTO_TREE_ENABLED))
 	{
 		$head[$h][0] = DOL_URL_ROOT.'/ecm/index_auto.php';
 		$head[$h][1] = $langs->trans("ECMSectionsAuto").$form->textwithpicto('', $helptext, 1, 'info', '', 0, 3);
@@ -56,9 +56,9 @@ 
     // Entries must be declared in modules descriptor with line
     // $this->tabs = array('entity:+tabname:Title:@mymodule:/mymodule/mypage.php?id=__ID__');   to add new tab
     // $this->tabs = array('entity:-tabname:Title:@mymodule:/mymodule/mypage.php?id=__ID__');   to remove a tab
-    complete_head_from_modules($conf,$langs,$object,$head,$h,'ecm');
+    complete_head_from_modules($conf, $langs, $object, $head, $h, 'ecm');
 
-    complete_head_from_modules($conf,$langs,$object,$head,$h,'ecm','remove');
+    complete_head_from_modules($conf, $langs, $object, $head, $h, 'ecm', 'remove');
 
 	return $head;
 }
@@ -72,7 +72,7 @@ 
  * @param	string	$section	Section
  * @return  array				Array of tabs to show
  */
-function ecm_prepare_head($object, $module='ecm', $section='')
+function ecm_prepare_head($object, $module = 'ecm', $section = '')
 {
 	global $langs, $conf, $user;
 	$h = 0;

dolibarr/htdocs/core/lib/functionsnumtoword.lib.php

Spacing +56 added lines, -56 removed lines

@@ -33,18 +33,18 @@ 
  * @param	boolean	$centimes		0=no centimes | 1=centimes to translate
  * @return 	string  				Text of the number
  */
-function dol_convertToWord($num, $langs, $currency=false, $centimes=false)
+function dol_convertToWord($num, $langs, $currency = false, $centimes = false)
 {
 	global $conf;
 
     $num = str_replace(array(',', ' '), '', trim($num));
-    if(! $num) {
+    if (!$num) {
         return false;
     }
-	if($centimes && strlen($num) == 1) {
-		$num = $num*10;
+	if ($centimes && strlen($num) == 1) {
+		$num = $num * 10;
 	}
-	$TNum = explode('.',$num);
+	$TNum = explode('.', $num);
     $num = (int) $TNum[0];
     $words = array();
     $list1 = array(
@@ -94,24 +94,24 @@ 
     $num_length = strlen($num);
     $levels = (int) (($num_length + 2) / 3);
     $max_length = $levels * 3;
-    $num = substr('00' . $num, -$max_length);
+    $num = substr('00'.$num, -$max_length);
     $num_levels = str_split($num, 3);
     $nboflevels = count($num_levels);
     for ($i = 0; $i < $nboflevels; $i++) {
         $levels--;
         $hundreds = (int) ($num_levels[$i] / 100);
-        $hundreds = ($hundreds ? ' ' . $list1[$hundreds] . ' '.$langs->transnoentities('hundred') . ( $hundreds == 1 ? '' : 's' ) . ' ': '');
+        $hundreds = ($hundreds ? ' '.$list1[$hundreds].' '.$langs->transnoentities('hundred').($hundreds == 1 ? '' : 's').' ' : '');
         $tens = (int) ($num_levels[$i] % 100);
         $singles = '';
-        if ( $tens < 20 ) {
-            $tens = ($tens ? ' ' . $list1[$tens] . ' ' : '' );
+        if ($tens < 20) {
+            $tens = ($tens ? ' '.$list1[$tens].' ' : '');
         } else {
             $tens = (int) ($tens / 10);
-            $tens = ' ' . $list2[$tens] . ' ';
+            $tens = ' '.$list2[$tens].' ';
             $singles = (int) ($num_levels[$i] % 10);
-            $singles = ' ' . $list1[$singles] . ' ';
+            $singles = ' '.$list1[$singles].' ';
         }
-        $words[] = $hundreds . $tens . $singles . ( ( $levels && ( int ) ( $num_levels[$i] ) ) ? ' ' . $list3[$levels] . ' ' : '' );
+        $words[] = $hundreds.$tens.$singles.(($levels && (int) ($num_levels[$i])) ? ' '.$list3[$levels].' ' : '');
     } //end for loop
     $commas = count($words);
     if ($commas > 1) {
@@ -121,15 +121,15 @@ 
 	// Delete multi whitespaces
 	$concatWords = trim(preg_replace('/[ ]+/', ' ', $concatWords));
 
-	if(!empty($currency)) {
+	if (!empty($currency)) {
 		$concatWords .= ' '.$currency;
 	}
 
 	// If we need to write cents call again this function for cents
-	if(!empty($TNum[1])) {
-		if(!empty($currency)) $concatWords .= ' '.$langs->transnoentities('and');
+	if (!empty($TNum[1])) {
+		if (!empty($currency)) $concatWords .= ' '.$langs->transnoentities('and');
 		$concatWords .= ' '.dol_convertToWord($TNum[1], $langs, $currency, true);
-		if(!empty($currency)) $concatWords .= ' '.$langs->transnoentities('centimes');
+		if (!empty($currency)) $concatWords .= ' '.$langs->transnoentities('centimes');
 	}
     return $concatWords;
 }
@@ -144,61 +144,61 @@ 
  * @param	string	$numorcurrency	'number' or 'amount'
  * @return 	string  				Text of the number or -1 in case TOO LONG (more than 1000000000000.99)
  */
-function dolNumberToWord($numero, $langs, $numorcurrency='number')
+function dolNumberToWord($numero, $langs, $numorcurrency = 'number')
 {
 	// If the number is negative convert to positive and return -1 if is too long
 	if ($numero < 0) $numero *= -1;
 	if ($numero >= 1000000000001)
 		return -1;
 	// Get 2 decimals to cents, another functions round or truncate
-	$strnumber = number_format ($numero,10);
-	$len=strlen($strnumber);
-	for ($i=0; $i<$len; $i++)
+	$strnumber = number_format($numero, 10);
+	$len = strlen($strnumber);
+	for ($i = 0; $i < $len; $i++)
 	{
-		if ($strnumber[$i]=='.') {
-			$parte_decimal = $strnumber[$i+1].$strnumber[$i+2];
+		if ($strnumber[$i] == '.') {
+			$parte_decimal = $strnumber[$i + 1].$strnumber[$i + 2];
 			break;
 		}
 	}
 
 	/*In dolibarr 3.6.2 (my current version) doesn't have $langs->default and
 	in case exist why ask $lang like a parameter?*/
-	if (((is_object($langs) && $langs->default == 'es_MX') || (! is_object($langs) && $langs == 'es_MX')) && $numorcurrency == 'currency')
+	if (((is_object($langs) && $langs->default == 'es_MX') || (!is_object($langs) && $langs == 'es_MX')) && $numorcurrency == 'currency')
 	{
-		if ($numero>=1 && $numero<2) {
+		if ($numero >= 1 && $numero < 2) {
 			return ("UN PESO ".$parte_decimal." / 100 M.N.");
 		}
-		elseif ($numero>=0 && $numero<1){
+		elseif ($numero >= 0 && $numero < 1) {
 			return ("CERO PESOS ".$parte_decimal." / 100 M.N.");
 		}
-		elseif ($numero>=1000000 && $numero<1000001){
+		elseif ($numero >= 1000000 && $numero < 1000001) {
 			return ("UN MILL&OacuteN DE PESOS ".$parte_decimal." / 100 M.N.");
 		}
-		elseif ($numero>=1000000000000 && $numero<1000000000001){
+		elseif ($numero >= 1000000000000 && $numero < 1000000000001) {
 			return ("UN BILL&OacuteN DE PESOS ".$parte_decimal." / 100 M.N.");
 		}
 		else {
-			$entexto ="";
+			$entexto = "";
 			$number = $numero;
-			if ($number >= 1000000000){
+			if ($number >= 1000000000) {
 				$CdMMillon = (int) ($numero / 100000000000);
 				$numero = $numero - $CdMMillon * 100000000000;
 				$DdMMillon = (int) ($numero / 10000000000);
 				$numero = $numero - $DdMMillon * 10000000000;
 				$UdMMillon = (int) ($numero / 1000000000);
 				$numero = $numero - $UdMMillon * 1000000000;
-				$entexto .= hundreds2text ($CdMMillon, $DdMMillon, $UdMMillon);
+				$entexto .= hundreds2text($CdMMillon, $DdMMillon, $UdMMillon);
 				$entexto .= " MIL ";
 			}
-			if ($number >= 1000000){
+			if ($number >= 1000000) {
 				$CdMILLON = (int) ($numero / 100000000);
 				$numero = $numero - $CdMILLON * 100000000;
 				$DdMILLON = (int) ($numero / 10000000);
 				$numero = $numero - $DdMILLON * 10000000;
 				$udMILLON = (int) ($numero / 1000000);
 				$numero = $numero - $udMILLON * 1000000;
-				$entexto .= hundreds2text ($CdMILLON, $DdMILLON, $udMILLON);
-				if (!$CdMMillon && !$DdMMillon && !$UdMMillon && !$CdMILLON && !$DdMILLON && $udMILLON==1)
+				$entexto .= hundreds2text($CdMILLON, $DdMILLON, $udMILLON);
+				if (!$CdMMillon && !$DdMMillon && !$UdMMillon && !$CdMILLON && !$DdMILLON && $udMILLON == 1)
 					$entexto .= " MILL&OacuteN ";
 				else
 					$entexto .= " MILLONES ";
@@ -210,7 +210,7 @@ 
 				$numero = $numero - $ddm * 10000;
 				$udm = (int) ($numero / 1000);
 				$numero = $numero - $udm * 1000;
-				$entexto .= hundreds2text ($cdm, $ddm, $udm);
+				$entexto .= hundreds2text($cdm, $ddm, $udm);
 				if ($cdm || $ddm || $udm)
 					$entexto .= " MIL ";
 			}
@@ -218,8 +218,8 @@ 
 			$numero = $numero - $c * 100;
 			$d = (int) ($numero / 10);
 			$u = (int) $numero - $d * 10;
-			$entexto .= hundreds2text ($c, $d, $u);
-			if (!$cdm && !$ddm && !$udm && !$c && !$d && !$u && $number>1000000)
+			$entexto .= hundreds2text($c, $d, $u);
+			if (!$cdm && !$ddm && !$udm && !$c && !$d && !$u && $number > 1000000)
 				$entexto .= " DE";
 			$entexto .= " PESOS ".$parte_decimal." / 100 M.N.";
 		}
@@ -237,40 +237,40 @@ 
  */
 function hundreds2text($hundreds, $tens, $units)
 {
-	if ($hundreds==1 && $tens==0 && $units==0){
+	if ($hundreds == 1 && $tens == 0 && $units == 0) {
 		return "CIEN";
 	}
-	$centenas = array("CIENTO","DOSCIENTOS","TRESCIENTOS","CUATROCIENTOS","QUINIENTOS","SEISCIENTOS","SETECIENTOS","OCHOCIENTOS","NOVECIENTOS");
-	$decenas = array("","","TREINTA ","CUARENTA ","CINCUENTA ","SESENTA ","SETENTA ","OCHENTA ","NOVENTA ");
-	$veintis = array("VEINTE","VEINTIUN","VEINTID&OacuteS","VEINTITR&EacuteS","VEINTICUATRO","VEINTICINCO","VEINTIS&EacuteIS","VEINTISIETE","VEINTIOCHO","VEINTINUEVE");
-	$diecis = array("DIEZ","ONCE","DOCE","TRECE","CATORCE","QUINCE","DIECIS&EacuteIS","DIECISIETE","DIECIOCHO","DIECINUEVE");
-    $unidades = array("UN","DOS","TRES","CUATRO","CINCO","SEIS","SIETE","OCHO","NUEVE");
+	$centenas = array("CIENTO", "DOSCIENTOS", "TRESCIENTOS", "CUATROCIENTOS", "QUINIENTOS", "SEISCIENTOS", "SETECIENTOS", "OCHOCIENTOS", "NOVECIENTOS");
+	$decenas = array("", "", "TREINTA ", "CUARENTA ", "CINCUENTA ", "SESENTA ", "SETENTA ", "OCHENTA ", "NOVENTA ");
+	$veintis = array("VEINTE", "VEINTIUN", "VEINTID&OacuteS", "VEINTITR&EacuteS", "VEINTICUATRO", "VEINTICINCO", "VEINTIS&EacuteIS", "VEINTISIETE", "VEINTIOCHO", "VEINTINUEVE");
+	$diecis = array("DIEZ", "ONCE", "DOCE", "TRECE", "CATORCE", "QUINCE", "DIECIS&EacuteIS", "DIECISIETE", "DIECIOCHO", "DIECINUEVE");
+    $unidades = array("UN", "DOS", "TRES", "CUATRO", "CINCO", "SEIS", "SIETE", "OCHO", "NUEVE");
 	$entexto = "";
-	if ($hundreds!=0){
-		$entexto .= $centenas[$hundreds-1];
+	if ($hundreds != 0) {
+		$entexto .= $centenas[$hundreds - 1];
 	}
-	if ($tens>2){
-		if ($hundreds!=0) $entexto .= " ";
-		$entexto .= $decenas[$tens-1];
-		if ($units!=0){
+	if ($tens > 2) {
+		if ($hundreds != 0) $entexto .= " ";
+		$entexto .= $decenas[$tens - 1];
+		if ($units != 0) {
 			$entexto .= " Y ";
-			$entexto .= $unidades[$units-1];
+			$entexto .= $unidades[$units - 1];
 		}
 		return $entexto;
 	}
-	elseif ($tens==2){
-		if ($hundreds!=0) $entexto .= " ";
+	elseif ($tens == 2) {
+		if ($hundreds != 0) $entexto .= " ";
 		$entexto .= " ".$veintis[$units];
 		return $entexto;
 	}
-	elseif ($tens==1){
-		if ($hundreds!=0) $entexto .= " ";
+	elseif ($tens == 1) {
+		if ($hundreds != 0) $entexto .= " ";
 		$entexto .= $diecis[$units];
 		return $entexto;
 	}
-	if ($units!=0) {
-		if ($hundreds!=0 || $tens!=0) $entexto .= " ";
-		$entexto .= $unidades[$units-1];
+	if ($units != 0) {
+		if ($hundreds != 0 || $tens != 0) $entexto .= " ";
+		$entexto .= $unidades[$units - 1];
 	}
 	return $entexto;
 }

dolibarr/htdocs/core/lib/files.lib.php

Spacing +595 added lines, -595 removed lines

@@ -34,7 +34,7 @@ 
  */
 function dol_basename($pathfile)
 {
-	return preg_replace('/^.*\/([^\/]+)$/','$1',rtrim($pathfile,'/'));
+	return preg_replace('/^.*\/([^\/]+)$/', '$1', rtrim($pathfile, '/'));
 }
 
 /**
@@ -56,7 +56,7 @@ 
  *  @return	array						Array of array('name'=>'xxx','fullname'=>'/abc/xxx','date'=>'yyy','size'=>99,'type'=>'dir|file',...)
  *  @see dol_dir_list_indatabase
  */
-function dol_dir_list($path, $types="all", $recursive=0, $filter="", $excludefilter=null, $sortcriteria="name", $sortorder=SORT_ASC, $mode=0, $nohook=0, $relativename="", $donotfollowsymlinks=0)
+function dol_dir_list($path, $types = "all", $recursive = 0, $filter = "", $excludefilter = null, $sortcriteria = "name", $sortorder = SORT_ASC, $mode = 0, $nohook = 0, $relativename = "", $donotfollowsymlinks = 0)
 {
 	global $db, $hookmanager;
 	global $object;
@@ -64,23 +64,23 @@ 
 	dol_syslog("files.lib.php::dol_dir_list path=".$path." types=".$types." recursive=".$recursive." filter=".$filter." excludefilter=".json_encode($excludefilter));
 	//print 'xxx'."files.lib.php::dol_dir_list path=".$path." types=".$types." recursive=".$recursive." filter=".$filter." excludefilter=".json_encode($excludefilter);
 
-	$loaddate=($mode==1||$mode==2)?true:false;
-	$loadsize=($mode==1||$mode==3)?true:false;
+	$loaddate = ($mode == 1 || $mode == 2) ?true:false;
+	$loadsize = ($mode == 1 || $mode == 3) ?true:false;
 
 	// Clean parameters
-	$path=preg_replace('/([\\/]+)$/i','',$path);
-	$newpath=dol_osencode($path);
+	$path = preg_replace('/([\\/]+)$/i', '', $path);
+	$newpath = dol_osencode($path);
 
 	$reshook = 0;
 	$file_list = array();
 
-	if (is_object($hookmanager) && ! $nohook)
+	if (is_object($hookmanager) && !$nohook)
 	{
-		$hookmanager->resArray=array();
+		$hookmanager->resArray = array();
 
 		$hookmanager->initHooks(array('fileslib'));
 
-		$parameters=array(
+		$parameters = array(
 				'path' => $newpath,
 				'types'=> $types,
 				'recursive' => $recursive,
@@ -92,63 +92,63 @@ 
 				'loadsize' => $loadsize,
 				'mode' => $mode
 		);
-		$reshook=$hookmanager->executeHooks('getDirList', $parameters, $object);
+		$reshook = $hookmanager->executeHooks('getDirList', $parameters, $object);
 	}
 
 	// $hookmanager->resArray may contain array stacked by other modules
 	if (empty($reshook))
 	{
-		if (! is_dir($newpath)) return array();
+		if (!is_dir($newpath)) return array();
 
 		if ($dir = opendir($newpath))
 		{
-			$filedate='';
-			$filesize='';
+			$filedate = '';
+			$filesize = '';
 
 			while (false !== ($file = readdir($dir)))        // $file is always a basename (into directory $newpath)
 			{
-				if (! utf8_check($file)) $file=utf8_encode($file);	// To be sure data is stored in utf8 in memory
-				$fullpathfile=($newpath?$newpath.'/':'').$file;
+				if (!utf8_check($file)) $file = utf8_encode($file); // To be sure data is stored in utf8 in memory
+				$fullpathfile = ($newpath ? $newpath.'/' : '').$file;
 
-				$qualified=1;
+				$qualified = 1;
 
 				// Define excludefilterarray
-				$excludefilterarray=array('^\.');
+				$excludefilterarray = array('^\.');
 				if (is_array($excludefilter))
 				{
-					$excludefilterarray=array_merge($excludefilterarray,$excludefilter);
+					$excludefilterarray = array_merge($excludefilterarray, $excludefilter);
 				}
-				else if ($excludefilter) $excludefilterarray[]=$excludefilter;
+				else if ($excludefilter) $excludefilterarray[] = $excludefilter;
 				// Check if file is qualified
-				foreach($excludefilterarray as $filt)
+				foreach ($excludefilterarray as $filt)
 				{
 					if (preg_match('/'.$filt.'/i', $file) || preg_match('/'.$filt.'/i', $fullpathfile)) {
-						$qualified=0; break;
+						$qualified = 0; break;
 					}
 				}
 				//print $fullpathfile.' '.$file.' '.$qualified.'<br>';
 
 				if ($qualified)
 				{
-					$isdir=is_dir(dol_osencode($path."/".$file));
+					$isdir = is_dir(dol_osencode($path."/".$file));
 					// Check whether this is a file or directory and whether we're interested in that type
-					if ($isdir && (($types=="directories") || ($types=="all") || $recursive))
+					if ($isdir && (($types == "directories") || ($types == "all") || $recursive))
 					{
 						// Add entry into file_list array
-						if (($types=="directories") || ($types=="all"))
+						if (($types == "directories") || ($types == "all"))
 						{
-							if ($loaddate || $sortcriteria == 'date') $filedate=dol_filemtime($path."/".$file);
-							if ($loadsize || $sortcriteria == 'size') $filesize=dol_filesize($path."/".$file);
+							if ($loaddate || $sortcriteria == 'date') $filedate = dol_filemtime($path."/".$file);
+							if ($loadsize || $sortcriteria == 'size') $filesize = dol_filesize($path."/".$file);
 
-							if (! $filter || preg_match('/'.$filter.'/i',$file))	// We do not search key $filter into all $path, only into $file part
+							if (!$filter || preg_match('/'.$filter.'/i', $file))	// We do not search key $filter into all $path, only into $file part
 							{
-								preg_match('/([^\/]+)\/[^\/]+$/',$path.'/'.$file,$reg);
-								$level1name=(isset($reg[1])?$reg[1]:'');
+								preg_match('/([^\/]+)\/[^\/]+$/', $path.'/'.$file, $reg);
+								$level1name = (isset($reg[1]) ? $reg[1] : '');
 								$file_list[] = array(
 										"name" => $file,
 										"path" => $path,
 										"level1name" => $level1name,
-										"relativename" => ($relativename?$relativename.'/':'').$file,
+										"relativename" => ($relativename ? $relativename.'/' : '').$file,
 										"fullname" => $path.'/'.$file,
 										"date" => $filedate,
 										"size" => $filesize,
@@ -160,28 +160,28 @@ 
 						// if we're in a directory and we want recursive behavior, call this function again
 						if ($recursive)
 						{
-							if (empty($donotfollowsymlinks) || ! is_link($path."/".$file))
+							if (empty($donotfollowsymlinks) || !is_link($path."/".$file))
 							{
 								//var_dump('eee '. $path."/".$file. ' '.is_dir($path."/".$file).' '.is_link($path."/".$file));
-								$file_list = array_merge($file_list, dol_dir_list($path."/".$file, $types, $recursive, $filter, $excludefilter, $sortcriteria, $sortorder, $mode, $nohook, ($relativename!=''?$relativename.'/':'').$file, $donotfollowsymlinks));
+								$file_list = array_merge($file_list, dol_dir_list($path."/".$file, $types, $recursive, $filter, $excludefilter, $sortcriteria, $sortorder, $mode, $nohook, ($relativename != '' ? $relativename.'/' : '').$file, $donotfollowsymlinks));
 							}
 						}
 					}
-					else if (! $isdir && (($types == "files") || ($types == "all")))
+					else if (!$isdir && (($types == "files") || ($types == "all")))
 					{
 						// Add file into file_list array
-						if ($loaddate || $sortcriteria == 'date') $filedate=dol_filemtime($path."/".$file);
-						if ($loadsize || $sortcriteria == 'size') $filesize=dol_filesize($path."/".$file);
+						if ($loaddate || $sortcriteria == 'date') $filedate = dol_filemtime($path."/".$file);
+						if ($loadsize || $sortcriteria == 'size') $filesize = dol_filesize($path."/".$file);
 
-						if (! $filter || preg_match('/'.$filter.'/i',$file))	// We do not search key $filter into $path, only into $file
+						if (!$filter || preg_match('/'.$filter.'/i', $file))	// We do not search key $filter into $path, only into $file
 						{
-							preg_match('/([^\/]+)\/[^\/]+$/',$path.'/'.$file,$reg);
-							$level1name=(isset($reg[1])?$reg[1]:'');
+							preg_match('/([^\/]+)\/[^\/]+$/', $path.'/'.$file, $reg);
+							$level1name = (isset($reg[1]) ? $reg[1] : '');
 							$file_list[] = array(
 									"name" => $file,
 									"path" => $path,
 									"level1name" => $level1name,
-									"relativename" => ($relativename?$relativename.'/':'').$file,
+									"relativename" => ($relativename ? $relativename.'/' : '').$file,
 									"fullname" => $path.'/'.$file,
 									"date" => $filedate,
 									"size" => $filesize,
@@ -194,12 +194,12 @@ 
 			closedir($dir);
 
 			// Obtain a list of columns
-			if (! empty($sortcriteria))
+			if (!empty($sortcriteria))
 			{
-				$myarray=array();
+				$myarray = array();
 				foreach ($file_list as $key => $row)
 				{
-					$myarray[$key] = (isset($row[$sortcriteria])?$row[$sortcriteria]:'');
+					$myarray[$key] = (isset($row[$sortcriteria]) ? $row[$sortcriteria] : '');
 				}
 				// Sort the data
 				if ($sortorder) array_multisort($myarray, $sortorder, $file_list);
@@ -226,21 +226,21 @@ 
  *  @return	array						Array of array('name'=>'xxx','fullname'=>'/abc/xxx','type'=>'dir|file',...)
  *  @see dol_dir_list
  */
-function dol_dir_list_in_database($path, $filter="", $excludefilter=null, $sortcriteria="name", $sortorder=SORT_ASC, $mode=0)
+function dol_dir_list_in_database($path, $filter = "", $excludefilter = null, $sortcriteria = "name", $sortorder = SORT_ASC, $mode = 0)
 {
 	global $conf, $db;
 
-	$sql =" SELECT rowid, label, entity, filename, filepath, fullpath_orig, keywords, cover, gen_or_uploaded, extraparams, date_c, date_m, fk_user_c, fk_user_m,";
-	$sql.=" acl, position, share";
-	if ($mode) $sql.=", description";
-	$sql.=" FROM ".MAIN_DB_PREFIX."ecm_files";
-	$sql.=" WHERE filepath = '".$db->escape($path)."'";
-	$sql.=" AND entity = ".$conf->entity;
+	$sql = " SELECT rowid, label, entity, filename, filepath, fullpath_orig, keywords, cover, gen_or_uploaded, extraparams, date_c, date_m, fk_user_c, fk_user_m,";
+	$sql .= " acl, position, share";
+	if ($mode) $sql .= ", description";
+	$sql .= " FROM ".MAIN_DB_PREFIX."ecm_files";
+	$sql .= " WHERE filepath = '".$db->escape($path)."'";
+	$sql .= " AND entity = ".$conf->entity;
 
 	$resql = $db->query($sql);
 	if ($resql)
 	{
-		$file_list=array();
+		$file_list = array();
 		$num = $db->num_rows($resql);
 		$i = 0;
 		while ($i < $num)
@@ -248,11 +248,11 @@ 
 			$obj = $db->fetch_object($resql);
 			if ($obj)
 			{
-				preg_match('/([^\/]+)\/[^\/]+$/',DOL_DATA_ROOT.'/'.$obj->filepath.'/'.$obj->filename,$reg);
-				$level1name=(isset($reg[1])?$reg[1]:'');
+				preg_match('/([^\/]+)\/[^\/]+$/', DOL_DATA_ROOT.'/'.$obj->filepath.'/'.$obj->filename, $reg);
+				$level1name = (isset($reg[1]) ? $reg[1] : '');
 				$file_list[] = array(
 					"rowid" => $obj->rowid,
-					"label" => $obj->label,         // md5
+					"label" => $obj->label, // md5
 					"name" => $obj->filename,
 					"path" => DOL_DATA_ROOT.'/'.$obj->filepath,
 					"level1name" => $level1name,
@@ -272,12 +272,12 @@ 
 		}
 
 		// Obtain a list of columns
-		if (! empty($sortcriteria))
+		if (!empty($sortcriteria))
 		{
-			$myarray=array();
+			$myarray = array();
 			foreach ($file_list as $key => $row)
 			{
-				$myarray[$key] = (isset($row[$sortcriteria])?$row[$sortcriteria]:'');
+				$myarray[$key] = (isset($row[$sortcriteria]) ? $row[$sortcriteria] : '');
 			}
 			// Sort the data
 			if ($sortorder) array_multisort($myarray, $sortorder, $file_list);
@@ -309,15 +309,15 @@ 
 
 	// TODO Remove this when PRODUCT_USE_OLD_PATH_FOR_PHOTO will be removed
 	global $modulepart;
-	if ($modulepart == 'produit' && ! empty($conf->global->PRODUCT_USE_OLD_PATH_FOR_PHOTO)) {
+	if ($modulepart == 'produit' && !empty($conf->global->PRODUCT_USE_OLD_PATH_FOR_PHOTO)) {
 		global $object;
-		if (! empty($object->id))
+		if (!empty($object->id))
 		{
-			if (! empty($conf->product->enabled)) $upload_dirold = $conf->product->multidir_output[$object->entity].'/'.substr(substr("000".$object->id, -2),1,1).'/'.substr(substr("000".$object->id, -2),0,1).'/'.$object->id."/photos";
-			else $upload_dirold = $conf->service->multidir_output[$object->entity].'/'.substr(substr("000".$object->id, -2),1,1).'/'.substr(substr("000".$object->id, -2),0,1).'/'.$object->id."/photos";
+			if (!empty($conf->product->enabled)) $upload_dirold = $conf->product->multidir_output[$object->entity].'/'.substr(substr("000".$object->id, -2), 1, 1).'/'.substr(substr("000".$object->id, -2), 0, 1).'/'.$object->id."/photos";
+			else $upload_dirold = $conf->service->multidir_output[$object->entity].'/'.substr(substr("000".$object->id, -2), 1, 1).'/'.substr(substr("000".$object->id, -2), 0, 1).'/'.$object->id."/photos";
 
-			$relativedirold = preg_replace('/^'.preg_quote(DOL_DATA_ROOT,'/').'/', '', $upload_dirold);
-			$relativedirold = preg_replace('/^[\\/]/','',$relativedirold);
+			$relativedirold = preg_replace('/^'.preg_quote(DOL_DATA_ROOT, '/').'/', '', $upload_dirold);
+			$relativedirold = preg_replace('/^[\\/]/', '', $relativedirold);
 
 			$filearrayindatabase = array_merge($filearrayindatabase, dol_dir_list_in_database($relativedirold, '', null, 'name', SORT_ASC));
 		}
@@ -327,38 +327,38 @@ 
 	//var_dump($filearrayindatabase);
 
 	// Complete filearray with properties found into $filearrayindatabase
-	foreach($filearray as $key => $val)
+	foreach ($filearray as $key => $val)
 	{
-		$found=0;
+		$found = 0;
 		// Search if it exists into $filearrayindatabase
-		foreach($filearrayindatabase as $key2 => $val2)
+		foreach ($filearrayindatabase as $key2 => $val2)
 		{
 			if ($filearrayindatabase[$key2]['name'] == $filearray[$key]['name'])
 			{
-				$filearray[$key]['position_name']=($filearrayindatabase[$key2]['position']?$filearrayindatabase[$key2]['position']:'0').'_'.$filearrayindatabase[$key2]['name'];
-				$filearray[$key]['position']=$filearrayindatabase[$key2]['position'];
-				$filearray[$key]['cover']=$filearrayindatabase[$key2]['cover'];
-				$filearray[$key]['acl']=$filearrayindatabase[$key2]['acl'];
-				$filearray[$key]['rowid']=$filearrayindatabase[$key2]['rowid'];
-				$filearray[$key]['label']=$filearrayindatabase[$key2]['label'];
-				$filearray[$key]['share']=$filearrayindatabase[$key2]['share'];
-				$found=1;
+				$filearray[$key]['position_name'] = ($filearrayindatabase[$key2]['position'] ? $filearrayindatabase[$key2]['position'] : '0').'_'.$filearrayindatabase[$key2]['name'];
+				$filearray[$key]['position'] = $filearrayindatabase[$key2]['position'];
+				$filearray[$key]['cover'] = $filearrayindatabase[$key2]['cover'];
+				$filearray[$key]['acl'] = $filearrayindatabase[$key2]['acl'];
+				$filearray[$key]['rowid'] = $filearrayindatabase[$key2]['rowid'];
+				$filearray[$key]['label'] = $filearrayindatabase[$key2]['label'];
+				$filearray[$key]['share'] = $filearrayindatabase[$key2]['share'];
+				$found = 1;
 				break;
 			}
 		}
 
-		if (! $found)    // This happen in transition toward version 6, or if files were added manually into os dir.
+		if (!$found)    // This happen in transition toward version 6, or if files were added manually into os dir.
 		{
-			$filearray[$key]['position']='999999';     // File not indexed are at end. So if we add a file, it will not replace an existing position
-			$filearray[$key]['cover']=0;
-			$filearray[$key]['acl']='';
+			$filearray[$key]['position'] = '999999'; // File not indexed are at end. So if we add a file, it will not replace an existing position
+			$filearray[$key]['cover'] = 0;
+			$filearray[$key]['acl'] = '';
 
-			$rel_filename = preg_replace('/^'.preg_quote(DOL_DATA_ROOT,'/').'/', '', $filearray[$key]['fullname']);
-			if (! preg_match('/([\\/]temp[\\/]|[\\/]thumbs|\.meta$)/', $rel_filetorenameafter))     // If not a tmp file
+			$rel_filename = preg_replace('/^'.preg_quote(DOL_DATA_ROOT, '/').'/', '', $filearray[$key]['fullname']);
+			if (!preg_match('/([\\/]temp[\\/]|[\\/]thumbs|\.meta$)/', $rel_filetorenameafter))     // If not a tmp file
 			{
 				dol_syslog("list_of_documents We found a file called '".$filearray[$key]['name']."' not indexed into database. We add it");
 				include_once DOL_DOCUMENT_ROOT.'/ecm/class/ecmfiles.class.php';
-				$ecmfile=new EcmFiles($db);
+				$ecmfile = new EcmFiles($db);
 
 				// Add entry into database
 				$filename = basename($rel_filename);
@@ -368,11 +368,11 @@ 
 
 				$ecmfile->filepath = $rel_dir;
 				$ecmfile->filename = $filename;
-				$ecmfile->label = md5_file(dol_osencode($filearray[$key]['fullname']));        // $destfile is a full path to file
+				$ecmfile->label = md5_file(dol_osencode($filearray[$key]['fullname'])); // $destfile is a full path to file
 				$ecmfile->fullpath_orig = $filearray[$key]['fullname'];
 				$ecmfile->gen_or_uploaded = 'unknown';
-				$ecmfile->description = '';    // indexed content
-				$ecmfile->keyword = '';        // keyword content
+				$ecmfile->description = ''; // indexed content
+				$ecmfile->keyword = ''; // keyword content
 				$result = $ecmfile->create($user);
 				if ($result < 0)
 				{
@@ -380,12 +380,12 @@ 
 				}
 				else
 				{
-					$filearray[$key]['rowid']=$result;
+					$filearray[$key]['rowid'] = $result;
 				}
 			}
 			else
 			{
-				$filearray[$key]['rowid']=0;     // Should not happened
+				$filearray[$key]['rowid'] = 0; // Should not happened
 			}
 		}
 	}
@@ -406,10 +406,10 @@ 
 	global $sortorder;
 	global $sortfield;
 
-	$sortorder=strtoupper($sortorder);
+	$sortorder = strtoupper($sortorder);
 
-	if ($sortorder == 'ASC') { $retup=-1; $retdown=1; }
-	else { $retup=1; $retdown=-1; }
+	if ($sortorder == 'ASC') { $retup = -1; $retdown = 1; }
+	else { $retup = 1; $retdown = -1; }
 
 	if ($sortfield == 'name')
 	{
@@ -437,7 +437,7 @@ 
  */
 function dol_is_dir($folder)
 {
-	$newfolder=dol_osencode($folder);
+	$newfolder = dol_osencode($folder);
 	if (is_dir($newfolder)) return true;
 	else return false;
 }
@@ -450,7 +450,7 @@ 
  */
 function dol_is_file($pathoffile)
 {
-	$newpathoffile=dol_osencode($pathoffile);
+	$newpathoffile = dol_osencode($pathoffile);
 	return is_file($newpathoffile);
 }
 
@@ -462,7 +462,7 @@ 
  */
 function dol_is_link($pathoffile)
 {
-	$newpathoffile=dol_osencode($pathoffile);
+	$newpathoffile = dol_osencode($pathoffile);
 	return is_link($newpathoffile);
 }
 
@@ -474,10 +474,10 @@ 
  */
 function dol_is_url($url)
 {
-	$tmpprot=array('file','http','https','ftp','zlib','data','ssh','ssh2','ogg','expect');
-	foreach($tmpprot as $prot)
+	$tmpprot = array('file', 'http', 'https', 'ftp', 'zlib', 'data', 'ssh', 'ssh2', 'ogg', 'expect');
+	foreach ($tmpprot as $prot)
 	{
-		if (preg_match('/^'.$prot.':/i',$url)) return true;
+		if (preg_match('/^'.$prot.':/i', $url)) return true;
 	}
 	return false;
 }
@@ -490,7 +490,7 @@ 
  */
 function dol_dir_is_emtpy($folder)
 {
-	$newfolder=dol_osencode($folder);
+	$newfolder = dol_osencode($folder);
 	if (is_dir($newfolder))
 	{
 		$handle = opendir($newfolder);
@@ -499,7 +499,7 @@ 
 		{
 			$name_array[] = $name;
 		}
-		foreach($name_array as $temp) $folder_content .= $temp;
+		foreach ($name_array as $temp) $folder_content .= $temp;
 
 		closedir($handle);
 
@@ -519,24 +519,24 @@ 
  */
 function dol_count_nb_of_line($file)
 {
-	$nb=0;
+	$nb = 0;
 
-	$newfile=dol_osencode($file);
+	$newfile = dol_osencode($file);
 	//print 'x'.$file;
-	$fp=fopen($newfile,'r');
+	$fp = fopen($newfile, 'r');
 	if ($fp)
 	{
 		while (!feof($fp))
 		{
-			$line=fgets($fp);
+			$line = fgets($fp);
 			// We increase count only if read was success. We need test because feof return true only after fgets so we do n+1 fgets for a file with n lines.
-			if (! $line === false) $nb++;
+			if (!$line === false) $nb++;
 		}
 		fclose($fp);
 	}
 	else
 	{
-		$nb=-1;
+		$nb = -1;
 	}
 
 	return $nb;
@@ -551,7 +551,7 @@ 
  */
 function dol_filesize($pathoffile)
 {
-	$newpathoffile=dol_osencode($pathoffile);
+	$newpathoffile = dol_osencode($pathoffile);
 	return filesize($newpathoffile);
 }
 
@@ -563,7 +563,7 @@ 
  */
 function dol_filemtime($pathoffile)
 {
-	$newpathoffile=dol_osencode($pathoffile);
+	$newpathoffile = dol_osencode($pathoffile);
 	return @filemtime($newpathoffile); // @Is to avoid errors if files does not exists
 }
 
@@ -578,31 +578,31 @@ 
  * @return	int							<0 if error, 0 if nothing done (dest file already exists), >0 if OK
  * @see		dol_copy dolReplaceRegExInFile
  */
-function dolReplaceInFile($srcfile, $arrayreplacement, $destfile='', $newmask=0, $indexdatabase=0)
+function dolReplaceInFile($srcfile, $arrayreplacement, $destfile = '', $newmask = 0, $indexdatabase = 0)
 {
 	global $conf;
 
 	dol_syslog("files.lib.php::dolReplaceInFile srcfile=".$srcfile." destfile=".$destfile." newmask=".$newmask." indexdatabase=".$indexdatabase);
 
 	if (empty($srcfile)) return -1;
-	if (empty($destfile)) $destfile=$srcfile;
+	if (empty($destfile)) $destfile = $srcfile;
 
-	$destexists=dol_is_file($destfile);
+	$destexists = dol_is_file($destfile);
 	if (($destfile != $srcfile) && $destexists) return 0;
 
-	$tmpdestfile=$destfile.'.tmp';
+	$tmpdestfile = $destfile.'.tmp';
 
-	$newpathofsrcfile=dol_osencode($srcfile);
-	$newpathoftmpdestfile=dol_osencode($tmpdestfile);
-	$newpathofdestfile=dol_osencode($destfile);
-	$newdirdestfile=dirname($newpathofdestfile);
+	$newpathofsrcfile = dol_osencode($srcfile);
+	$newpathoftmpdestfile = dol_osencode($tmpdestfile);
+	$newpathofdestfile = dol_osencode($destfile);
+	$newdirdestfile = dirname($newpathofdestfile);
 
-	if ($destexists && ! is_writable($newpathofdestfile))
+	if ($destexists && !is_writable($newpathofdestfile))
 	{
 		dol_syslog("files.lib.php::dolReplaceInFile failed Permission denied to overwrite target file", LOG_WARNING);
 		return -1;
 	}
-	if (! is_writable($newdirdestfile))
+	if (!is_writable($newdirdestfile))
 	{
 		dol_syslog("files.lib.php::dolReplaceInFile failed Permission denied to write into target directory ".$newdirdestfile, LOG_WARNING);
 		return -2;
@@ -619,17 +619,17 @@ 
 	@chmod($newpathoftmpdestfile, octdec($newmask));
 
 	// Rename
-	$result=dol_move($newpathoftmpdestfile, $newpathofdestfile, $newmask, (($destfile == $srcfile)?1:0), 0, $indexdatabase);
-	if (! $result)
+	$result = dol_move($newpathoftmpdestfile, $newpathofdestfile, $newmask, (($destfile == $srcfile) ? 1 : 0), 0, $indexdatabase);
+	if (!$result)
 	{
 		dol_syslog("files.lib.php::dolReplaceInFile failed to move tmp file to final dest", LOG_WARNING);
 		return -3;
 	}
-	if (empty($newmask) && ! empty($conf->global->MAIN_UMASK)) $newmask=$conf->global->MAIN_UMASK;
+	if (empty($newmask) && !empty($conf->global->MAIN_UMASK)) $newmask = $conf->global->MAIN_UMASK;
 	if (empty($newmask))	// This should no happen
 	{
 		dol_syslog("Warning: dolReplaceInFile called with empty value for newmask and no default value defined", LOG_WARNING);
-		$newmask='0664';
+		$newmask = '0664';
 	}
 
 	@chmod($newpathofdestfile, octdec($newmask));
@@ -648,7 +648,7 @@ 
  * @return	int							<0 if error, 0 if nothing done (dest file already exists), >0 if OK
  * @see		dol_copy dolReplaceInFile
  */
-function dolReplaceRegExInFile($srcfile, $arrayreplacement, $destfile='', $newmask=0, $indexdatabase=0)
+function dolReplaceRegExInFile($srcfile, $arrayreplacement, $destfile = '', $newmask = 0, $indexdatabase = 0)
 {
 	// TODO
 }
@@ -663,7 +663,7 @@ 
  * @return	int							<0 if error, 0 if nothing done (dest file already exists and overwriteifexists=0), >0 if OK
  * @see		dol_delete_file
  */
-function dol_copy($srcfile, $destfile, $newmask=0, $overwriteifexists=1)
+function dol_copy($srcfile, $destfile, $newmask = 0, $overwriteifexists = 1)
 {
 	global $conf;
 
@@ -671,36 +671,36 @@ 
 
 	if (empty($srcfile) || empty($destfile)) return -1;
 
-	$destexists=dol_is_file($destfile);
-	if (! $overwriteifexists && $destexists) return 0;
+	$destexists = dol_is_file($destfile);
+	if (!$overwriteifexists && $destexists) return 0;
 
-	$newpathofsrcfile=dol_osencode($srcfile);
-	$newpathofdestfile=dol_osencode($destfile);
-	$newdirdestfile=dirname($newpathofdestfile);
+	$newpathofsrcfile = dol_osencode($srcfile);
+	$newpathofdestfile = dol_osencode($destfile);
+	$newdirdestfile = dirname($newpathofdestfile);
 
-	if ($destexists && ! is_writable($newpathofdestfile))
+	if ($destexists && !is_writable($newpathofdestfile))
 	{
 		dol_syslog("files.lib.php::dol_copy failed Permission denied to overwrite target file", LOG_WARNING);
 		return -1;
 	}
-	if (! is_writable($newdirdestfile))
+	if (!is_writable($newdirdestfile))
 	{
 		dol_syslog("files.lib.php::dol_copy failed Permission denied to write into target directory ".$newdirdestfile, LOG_WARNING);
 		return -2;
 	}
 	// Copy with overwriting if exists
-	$result=@copy($newpathofsrcfile, $newpathofdestfile);
+	$result = @copy($newpathofsrcfile, $newpathofdestfile);
 	//$result=copy($newpathofsrcfile, $newpathofdestfile);	// To see errors, remove @
-	if (! $result)
+	if (!$result)
 	{
 		dol_syslog("files.lib.php::dol_copy failed to copy", LOG_WARNING);
 		return -3;
 	}
-	if (empty($newmask) && ! empty($conf->global->MAIN_UMASK)) $newmask=$conf->global->MAIN_UMASK;
+	if (empty($newmask) && !empty($conf->global->MAIN_UMASK)) $newmask = $conf->global->MAIN_UMASK;
 	if (empty($newmask))	// This should no happen
 	{
 		dol_syslog("Warning: dol_copy called with empty value for newmask and no default value defined", LOG_WARNING);
-		$newmask='0664';
+		$newmask = '0664';
 	}
 
 	@chmod($newpathofdestfile, octdec($newmask));
@@ -719,44 +719,44 @@ 
  * @return	int							<0 if error, 0 if nothing done (all files already exists and overwriteifexists=0), >0 if OK
  * @see		dol_copy
  */
-function dolCopyDir($srcfile, $destfile, $newmask, $overwriteifexists, $arrayreplacement=null)
+function dolCopyDir($srcfile, $destfile, $newmask, $overwriteifexists, $arrayreplacement = null)
 {
 	global $conf;
 
-	$result=0;
+	$result = 0;
 
 	dol_syslog("files.lib.php::dolCopyDir srcfile=".$srcfile." destfile=".$destfile." newmask=".$newmask." overwriteifexists=".$overwriteifexists);
 
 	if (empty($srcfile) || empty($destfile)) return -1;
 
-	$destexists=dol_is_dir($destfile);
+	$destexists = dol_is_dir($destfile);
 	//if (! $overwriteifexists && $destexists) return 0;	// The overwriteifexists is for files only, so propagated to dol_copy only.
 
-	if (! $destexists)
+	if (!$destexists)
 	{
 		// We must set mask just before creating dir, becaause it can be set differently by dol_copy
 		umask(0);
-		$dirmaskdec=octdec($newmask);
-		if (empty($newmask) && ! empty($conf->global->MAIN_UMASK)) $dirmaskdec=octdec($conf->global->MAIN_UMASK);
-		$dirmaskdec |= octdec('0200');  // Set w bit required to be able to create content for recursive subdirs files
+		$dirmaskdec = octdec($newmask);
+		if (empty($newmask) && !empty($conf->global->MAIN_UMASK)) $dirmaskdec = octdec($conf->global->MAIN_UMASK);
+		$dirmaskdec |= octdec('0200'); // Set w bit required to be able to create content for recursive subdirs files
 		dol_mkdir($destfile, '', decoct($dirmaskdec));
 	}
 
-	$ossrcfile=dol_osencode($srcfile);
-	$osdestfile=dol_osencode($destfile);
+	$ossrcfile = dol_osencode($srcfile);
+	$osdestfile = dol_osencode($destfile);
 
 	// Recursive function to copy all subdirectories and contents:
 	if (is_dir($ossrcfile))
 	{
-		$dir_handle=opendir($ossrcfile);
-		while ($file=readdir($dir_handle))
+		$dir_handle = opendir($ossrcfile);
+		while ($file = readdir($dir_handle))
 		{
-			if ($file != "." && $file != ".." && ! is_link($ossrcfile."/".$file))
+			if ($file != "." && $file != ".." && !is_link($ossrcfile."/".$file))
 			{
 				if (is_dir($ossrcfile."/".$file))
 				{
 					//var_dump("xxx dolCopyDir $srcfile/$file, $destfile/$file, $newmask, $overwriteifexists");
-					$tmpresult=dolCopyDir($srcfile."/".$file, $destfile."/".$file, $newmask, $overwriteifexists, $arrayreplacement);
+					$tmpresult = dolCopyDir($srcfile."/".$file, $destfile."/".$file, $newmask, $overwriteifexists, $arrayreplacement);
 				}
 				else
 				{
@@ -764,12 +764,12 @@ 
 					// Replace destination filename with a new one
 					if (is_array($arrayreplacement))
 					{
-						foreach($arrayreplacement as $key => $val)
+						foreach ($arrayreplacement as $key => $val)
 						{
 							$newfile = str_replace($key, $val, $newfile);
 						}
 					}
-					$tmpresult=dol_copy($srcfile."/".$file, $destfile."/".$newfile, $newmask, $overwriteifexists);
+					$tmpresult = dol_copy($srcfile."/".$file, $destfile."/".$newfile, $newmask, $overwriteifexists);
 				}
 				// Set result
 				if ($result > 0 && $tmpresult >= 0)
@@ -778,7 +778,7 @@ 
 				}
 				else
 				{
-					$result=$tmpresult;
+					$result = $tmpresult;
 				}
 				if ($result < 0) break;
 			}
@@ -811,31 +811,31 @@ 
  * @return  boolean 		            True if OK, false if KO
  * @see dol_move_uploaded_file
  */
-function dol_move($srcfile, $destfile, $newmask=0, $overwriteifexists=1, $testvirus=0, $indexdatabase=1)
+function dol_move($srcfile, $destfile, $newmask = 0, $overwriteifexists = 1, $testvirus = 0, $indexdatabase = 1)
 {
 	global $user, $db, $conf;
-	$result=false;
+	$result = false;
 
 	dol_syslog("files.lib.php::dol_move srcfile=".$srcfile." destfile=".$destfile." newmask=".$newmask." overwritifexists=".$overwriteifexists);
-	$srcexists=dol_is_file($srcfile);
-	$destexists=dol_is_file($destfile);
+	$srcexists = dol_is_file($srcfile);
+	$destexists = dol_is_file($destfile);
 
-	if (! $srcexists)
+	if (!$srcexists)
 	{
 		dol_syslog("files.lib.php::dol_move srcfile does not exists. we ignore the move request.");
 		return false;
 	}
 
-	if ($overwriteifexists || ! $destexists)
+	if ($overwriteifexists || !$destexists)
 	{
-		$newpathofsrcfile=dol_osencode($srcfile);
-		$newpathofdestfile=dol_osencode($destfile);
+		$newpathofsrcfile = dol_osencode($srcfile);
+		$newpathofdestfile = dol_osencode($destfile);
 
 		// Check virus
-		$testvirusarray=array();
+		$testvirusarray = array();
 		if ($testvirus)
 		{
-			$testvirusarray=dolCheckVirus($newpathofsrcfile);
+			$testvirusarray = dolCheckVirus($newpathofsrcfile);
 			if (count($testvirusarray))
 			{
 				dol_syslog("files.lib.php::dol_move canceled because a virus was found into source file. we ignore the move request.", LOG_WARNING);
@@ -843,15 +843,15 @@ 
 			}
 		}
 
-		$result=@rename($newpathofsrcfile, $newpathofdestfile); // To see errors, remove @
-		if (! $result)
+		$result = @rename($newpathofsrcfile, $newpathofdestfile); // To see errors, remove @
+		if (!$result)
 		{
 			if ($destexists)
 			{
 				dol_syslog("files.lib.php::dol_move Failed. We try to delete target first and move after.", LOG_WARNING);
 				// We force delete and try again. Rename function sometimes fails to replace dest file with some windows NTFS partitions.
 				dol_delete_file($destfile);
-				$result=@rename($newpathofsrcfile, $newpathofdestfile); // To see errors, remove @
+				$result = @rename($newpathofsrcfile, $newpathofdestfile); // To see errors, remove @
 			}
 			else dol_syslog("files.lib.php::dol_move Failed.", LOG_WARNING);
 		}
@@ -860,9 +860,9 @@ 
 		if ($result && $indexdatabase)
 		{
 			// Rename entry into ecm database
-			$rel_filetorenamebefore = preg_replace('/^'.preg_quote(DOL_DATA_ROOT,'/').'/', '', $srcfile);
-			$rel_filetorenameafter = preg_replace('/^'.preg_quote(DOL_DATA_ROOT,'/').'/', '', $destfile);
-			if (! preg_match('/([\\/]temp[\\/]|[\\/]thumbs|\.meta$)/', $rel_filetorenameafter))     // If not a tmp file
+			$rel_filetorenamebefore = preg_replace('/^'.preg_quote(DOL_DATA_ROOT, '/').'/', '', $srcfile);
+			$rel_filetorenameafter = preg_replace('/^'.preg_quote(DOL_DATA_ROOT, '/').'/', '', $destfile);
+			if (!preg_match('/([\\/]temp[\\/]|[\\/]thumbs|\.meta$)/', $rel_filetorenameafter))     // If not a tmp file
 			{
 				$rel_filetorenamebefore = preg_replace('/^[\\/]/', '', $rel_filetorenamebefore);
 				$rel_filetorenameafter = preg_replace('/^[\\/]/', '', $rel_filetorenameafter);
@@ -871,14 +871,14 @@ 
 				dol_syslog("Try to rename also entries in database for full relative path before = ".$rel_filetorenamebefore." after = ".$rel_filetorenameafter, LOG_DEBUG);
 				include_once DOL_DOCUMENT_ROOT.'/ecm/class/ecmfiles.class.php';
 
-				$ecmfiletarget=new EcmFiles($db);
+				$ecmfiletarget = new EcmFiles($db);
 				$resultecmtarget = $ecmfiletarget->fetch(0, '', $rel_filetorenameafter);
 				if ($resultecmtarget > 0)   // An entry for target name already exists for target, we delete it, a new one will be created.
 				{
 					$ecmfiletarget->delete($user);
 				}
 
-				$ecmfile=new EcmFiles($db);
+				$ecmfile = new EcmFiles($db);
 				$resultecm = $ecmfile->fetch(0, '', $rel_filetorenamebefore);
 				if ($resultecm > 0)   // If an entry was found for src file, we use it to move entry
 				{
@@ -900,11 +900,11 @@ 
 
 					$ecmfile->filepath = $rel_dir;
 					$ecmfile->filename = $filename;
-					$ecmfile->label = md5_file(dol_osencode($destfile));        // $destfile is a full path to file
+					$ecmfile->label = md5_file(dol_osencode($destfile)); // $destfile is a full path to file
 					$ecmfile->fullpath_orig = $srcfile;
 					$ecmfile->gen_or_uploaded = 'unknown';
-					$ecmfile->description = '';    // indexed content
-					$ecmfile->keyword = '';        // keyword content
+					$ecmfile->description = ''; // indexed content
+					$ecmfile->keyword = ''; // keyword content
 					$resultecm = $ecmfile->create($user);
 					if ($resultecm < 0)
 					{
@@ -916,13 +916,13 @@ 
 					setEventMessages($ecmfile->error, $ecmfile->errors, 'warnings');
 				}
 
-				if ($resultecm > 0) $result=true;
+				if ($resultecm > 0) $result = true;
 				else $result = false;
 			}
 		}
 
-		if (empty($newmask)) $newmask=empty($conf->global->MAIN_UMASK)?'0755':$conf->global->MAIN_UMASK;
-		$newmaskdec=octdec($newmask);
+		if (empty($newmask)) $newmask = empty($conf->global->MAIN_UMASK) ? '0755' : $conf->global->MAIN_UMASK;
+		$newmaskdec = octdec($newmask);
 		// Currently method is restricted to files (dol_delete_files previously used is for files, and mask usage if for files too)
 		// to allow mask usage for dir, we shoul introduce a new param "isdir" to 1 to complete newmask like this
 		// if ($isdir) $newmaskdec |= octdec('0111');  // Set x bit required for directories
@@ -958,16 +958,16 @@ 
 {
 	global $conf;
 
-	if (! empty($conf->global->MAIN_ANTIVIRUS_COMMAND))
+	if (!empty($conf->global->MAIN_ANTIVIRUS_COMMAND))
 	{
-		if (! class_exists('AntiVir')) {
+		if (!class_exists('AntiVir')) {
 			require_once DOL_DOCUMENT_ROOT.'/core/class/antivir.class.php';
 		}
-		$antivir=new AntiVir($db);
+		$antivir = new AntiVir($db);
 		$result = $antivir->dol_avscan_file($src_file);
 		if ($result < 0)	// If virus or error, we stop here
 		{
-			$reterrors=$antivir->errors;
+			$reterrors = $antivir->errors;
 			return $reterrors;
 		}
 	}
@@ -993,20 +993,20 @@ 
  *	@return int       			  		>0 if OK, <0 or string if KO
  *  @see    dol_move
  */
-function dol_move_uploaded_file($src_file, $dest_file, $allowoverwrite, $disablevirusscan=0, $uploaderrorcode=0, $nohook=0, $varfiles='addedfile')
+function dol_move_uploaded_file($src_file, $dest_file, $allowoverwrite, $disablevirusscan = 0, $uploaderrorcode = 0, $nohook = 0, $varfiles = 'addedfile')
 {
 	global $conf, $db, $user, $langs;
 	global $object, $hookmanager;
 
-	$reshook=0;
+	$reshook = 0;
 	$file_name = $dest_file;
 
 	if (empty($nohook))
 	{
-		$reshook=$hookmanager->initHooks(array('fileslib'));
+		$reshook = $hookmanager->initHooks(array('fileslib'));
 
-		$parameters=array('dest_file' => $dest_file, 'src_file' => $src_file, 'file_name' => $file_name, 'varfiles' => $varfiles, 'allowoverwrite' => $allowoverwrite);
-		$reshook=$hookmanager->executeHooks('moveUploadedFile', $parameters, $object);
+		$parameters = array('dest_file' => $dest_file, 'src_file' => $src_file, 'file_name' => $file_name, 'varfiles' => $varfiles, 'allowoverwrite' => $allowoverwrite);
+		$reshook = $hookmanager->executeHooks('moveUploadedFile', $parameters, $object);
 	}
 
 	if (empty($reshook))
@@ -1014,7 +1014,7 @@ 
 		// If an upload error has been reported
 		if ($uploaderrorcode)
 		{
-			switch($uploaderrorcode)
+			switch ($uploaderrorcode)
 			{
 				case UPLOAD_ERR_INI_SIZE:	// 1
 					return 'ErrorFileSizeTooLarge';
@@ -1042,25 +1042,25 @@ 
 		// If we need to make a virus scan
 		if (empty($disablevirusscan) && file_exists($src_file))
 		{
-			$checkvirusarray=dolCheckVirus($src_file);
+			$checkvirusarray = dolCheckVirus($src_file);
 			if (count($checkvirusarray))
 			{
-			   dol_syslog('Files.lib::dol_move_uploaded_file File "'.$src_file.'" (target name "'.$dest_file.'") KO with antivirus: result='.$result.' errors='.join(',',$checkvirusarray), LOG_WARNING);
-			   return 'ErrorFileIsInfectedWithAVirus: '.join(',',$checkvirusarray);
+			   dol_syslog('Files.lib::dol_move_uploaded_file File "'.$src_file.'" (target name "'.$dest_file.'") KO with antivirus: result='.$result.' errors='.join(',', $checkvirusarray), LOG_WARNING);
+			   return 'ErrorFileIsInfectedWithAVirus: '.join(',', $checkvirusarray);
 			}
 		}
 
 		// Security:
 		// Disallow file with some extensions. We rename them.
 		// Because if we put the documents directory into a directory inside web root (very bad), this allows to execute on demand arbitrary code.
-		if (preg_match('/(\.htm|\.html|\.php|\.pl|\.cgi)$/i',$dest_file) && empty($conf->global->MAIN_DOCUMENT_IS_OUTSIDE_WEBROOT_SO_NOEXE_NOT_REQUIRED))
+		if (preg_match('/(\.htm|\.html|\.php|\.pl|\.cgi)$/i', $dest_file) && empty($conf->global->MAIN_DOCUMENT_IS_OUTSIDE_WEBROOT_SO_NOEXE_NOT_REQUIRED))
 		{
-			$file_name.= '.noexe';
+			$file_name .= '.noexe';
 		}
 
 		// Security:
 		// We refuse cache files/dirs, upload using .. and pipes into filenames.
-		if (preg_match('/^\./',$src_file) || preg_match('/\.\./',$src_file) || preg_match('/[<>|]/',$src_file))
+		if (preg_match('/^\./', $src_file) || preg_match('/\.\./', $src_file) || preg_match('/[<>|]/', $src_file))
 		{
 			dol_syslog("Refused to deliver file ".$src_file, LOG_WARNING);
 			return -1;
@@ -1068,7 +1068,7 @@ 
 
 		// Security:
 		// On interdit fichiers caches, remontees de repertoire ainsi que les pipe dans les noms de fichiers.
-		if (preg_match('/^\./',$dest_file) || preg_match('/\.\./',$dest_file) || preg_match('/[<>|]/',$dest_file))
+		if (preg_match('/^\./', $dest_file) || preg_match('/\.\./', $dest_file) || preg_match('/[<>|]/', $dest_file))
 		{
 			dol_syslog("Refused to deliver file ".$dest_file, LOG_WARNING);
 			return -2;
@@ -1078,24 +1078,24 @@ 
 	if ($reshook < 0)	// At least one blocking error returned by one hook
 	{
 		$errmsg = join(',', $hookmanager->errors);
-		if (empty($errmsg)) $errmsg = 'ErrorReturnedBySomeHooks';	// Should not occurs. Added if hook is bugged and does not set ->errors when there is error.
+		if (empty($errmsg)) $errmsg = 'ErrorReturnedBySomeHooks'; // Should not occurs. Added if hook is bugged and does not set ->errors when there is error.
 		return $errmsg;
 	}
 	elseif (empty($reshook))
 	{
 		// The file functions must be in OS filesystem encoding.
-		$src_file_osencoded=dol_osencode($src_file);
-		$file_name_osencoded=dol_osencode($file_name);
+		$src_file_osencoded = dol_osencode($src_file);
+		$file_name_osencoded = dol_osencode($file_name);
 
 		// Check if destination dir is writable
-		if (! is_writable(dirname($file_name_osencoded)))
+		if (!is_writable(dirname($file_name_osencoded)))
 		{
 			dol_syslog("Files.lib::dol_move_uploaded_file Dir ".dirname($file_name_osencoded)." is not writable. Return 'ErrorDirNotWritable'", LOG_WARNING);
 			return 'ErrorDirNotWritable';
 		}
 
 		// Check if destination file already exists
-		if (! $allowoverwrite)
+		if (!$allowoverwrite)
 		{
 			if (file_exists($file_name_osencoded))
 			{
@@ -1105,21 +1105,21 @@ 
 		}
 
 		// Move file
-		$return=move_uploaded_file($src_file_osencoded, $file_name_osencoded);
+		$return = move_uploaded_file($src_file_osencoded, $file_name_osencoded);
 		if ($return)
 		{
-			if (! empty($conf->global->MAIN_UMASK)) @chmod($file_name_osencoded, octdec($conf->global->MAIN_UMASK));
+			if (!empty($conf->global->MAIN_UMASK)) @chmod($file_name_osencoded, octdec($conf->global->MAIN_UMASK));
 			dol_syslog("Files.lib::dol_move_uploaded_file Success to move ".$src_file." to ".$file_name." - Umask=".$conf->global->MAIN_UMASK, LOG_DEBUG);
-			return 1;	// Success
+			return 1; // Success
 		}
 		else
 		{
 			dol_syslog("Files.lib::dol_move_uploaded_file Failed to move ".$src_file." to ".$file_name, LOG_ERR);
-			return -3;	// Unknown error
+			return -3; // Unknown error
 		}
 	}
 
-	return 1;	// Success
+	return 1; // Success
 }
 
 /**
@@ -1136,7 +1136,7 @@ 
  *  @return boolean         		True if no error (file is deleted or if glob is used and there's nothing to delete), False if error
  *  @see dol_delete_dir
  */
-function dol_delete_file($file, $disableglob=0, $nophperrors=0, $nohook=0, $object=null, $allowdotdot=false, $indexdatabase=1)
+function dol_delete_file($file, $disableglob = 0, $nophperrors = 0, $nohook = 0, $object = null, $allowdotdot = false, $indexdatabase = 1)
 {
 	global $db, $conf, $user, $langs;
 	global $hookmanager;
@@ -1148,7 +1148,7 @@ 
 
 	// Security:
 	// We refuse transversal using .. and pipes into filenames.
-	if ((! $allowdotdot && preg_match('/\.\./',$file)) || preg_match('/[<>|]/',$file))
+	if ((!$allowdotdot && preg_match('/\.\./', $file)) || preg_match('/[<>|]/', $file))
 	{
 		dol_syslog("Refused to delete file ".$file, LOG_WARNING);
 		return false;
@@ -1158,13 +1158,13 @@ 
 	{
 		$hookmanager->initHooks(array('fileslib'));
 
-		$parameters=array(
+		$parameters = array(
 				'GET' => $_GET,
 				'file' => $file,
 				'disableglob'=> $disableglob,
 				'nophperrors' => $nophperrors
 		);
-		$reshook=$hookmanager->executeHooks('deleteFile', $parameters, $object);
+		$reshook = $hookmanager->executeHooks('deleteFile', $parameters, $object);
 	}
 
 	if (empty($nohook) && $reshook != 0) // reshook = 0 to do standard actions, 1 = ok, -1 = ko
@@ -1174,29 +1174,29 @@ 
 	}
 	else
 	{
-		$error=0;
+		$error = 0;
 
 		//print "x".$file." ".$disableglob;exit;
-		$file_osencoded=dol_osencode($file);    // New filename encoded in OS filesystem encoding charset
-		if (empty($disableglob) && ! empty($file_osencoded))
-		{
-			$ok=true;
-			$globencoded=str_replace('[','\[',$file_osencoded);
-			$globencoded=str_replace(']','\]',$globencoded);
-			$listofdir=glob($globencoded);
-			if (! empty($listofdir) && is_array($listofdir))
+		$file_osencoded = dol_osencode($file); // New filename encoded in OS filesystem encoding charset
+		if (empty($disableglob) && !empty($file_osencoded))
+		{
+			$ok = true;
+			$globencoded = str_replace('[', '\[', $file_osencoded);
+			$globencoded = str_replace(']', '\]', $globencoded);
+			$listofdir = glob($globencoded);
+			if (!empty($listofdir) && is_array($listofdir))
 			{
 				foreach ($listofdir as $filename)
 				{
-					if ($nophperrors) $ok=@unlink($filename);
-					else $ok=unlink($filename);
+					if ($nophperrors) $ok = @unlink($filename);
+					else $ok = unlink($filename);
 					if ($ok)
 					{
 						dol_syslog("Removed file ".$filename, LOG_DEBUG);
 
 						// Delete entry into ecm database
-						$rel_filetodelete = preg_replace('/^'.preg_quote(DOL_DATA_ROOT,'/').'/', '', $filename);
-						if (! preg_match('/(\/temp\/|\/thumbs\/|\.meta$)/', $rel_filetodelete))     // If not a tmp file
+						$rel_filetodelete = preg_replace('/^'.preg_quote(DOL_DATA_ROOT, '/').'/', '', $filename);
+						if (!preg_match('/(\/temp\/|\/thumbs\/|\.meta$)/', $rel_filetodelete))     // If not a tmp file
 						{
 							$rel_filetodelete = preg_replace('/^[\\/]/', '', $rel_filetodelete);
 
@@ -1204,7 +1204,7 @@ 
 							{
 								dol_syslog("Try to remove also entries in database for full relative path = ".$rel_filetodelete, LOG_DEBUG);
 								include_once DOL_DOCUMENT_ROOT.'/ecm/class/ecmfiles.class.php';
-								$ecmfile=new EcmFiles($db);
+								$ecmfile = new EcmFiles($db);
 								$result = $ecmfile->fetch(0, '', $rel_filetodelete);
 								if ($result >= 0 && $ecmfile->id > 0)
 								{
@@ -1226,9 +1226,9 @@ 
 		}
 		else
 		{
-			$ok=false;
-			if ($nophperrors) $ok=@unlink($file_osencoded);
-			else $ok=unlink($file_osencoded);
+			$ok = false;
+			if ($nophperrors) $ok = @unlink($file_osencoded);
+			else $ok = unlink($file_osencoded);
 			if ($ok) dol_syslog("Removed file ".$file_osencoded, LOG_DEBUG);
 			else dol_syslog("Failed to remove file ".$file_osencoded, LOG_WARNING);
 		}
@@ -1246,18 +1246,18 @@ 
  *  @return boolean         		True if success, false if error
  *  @see dol_delete_file dol_copy
  */
-function dol_delete_dir($dir,$nophperrors=0)
+function dol_delete_dir($dir, $nophperrors = 0)
 {
 	// Security:
 	// We refuse transversal using .. and pipes into filenames.
-	if (preg_match('/\.\./',$dir) || preg_match('/[<>|]/',$dir))
+	if (preg_match('/\.\./', $dir) || preg_match('/[<>|]/', $dir))
 	{
 		dol_syslog("Refused to delete dir ".$dir, LOG_WARNING);
 		return false;
 	}
 
-	$dir_osencoded=dol_osencode($dir);
-	return ($nophperrors?@rmdir($dir_osencoded):rmdir($dir_osencoded));
+	$dir_osencoded = dol_osencode($dir);
+	return ($nophperrors ? @rmdir($dir_osencoded) : rmdir($dir_osencoded));
 }
 
 /**
@@ -1270,27 +1270,27 @@ 
  *  @param  int		$countdeleted   Counter to count nb of elements found really deleted
  *  @return int             		Number of files and directory we try to remove. NB really removed is returned into var by reference $countdeleted.
  */
-function dol_delete_dir_recursive($dir, $count=0, $nophperrors=0, $onlysub=0, &$countdeleted=0)
+function dol_delete_dir_recursive($dir, $count = 0, $nophperrors = 0, $onlysub = 0, &$countdeleted = 0)
 {
-	dol_syslog("functions.lib:dol_delete_dir_recursive ".$dir,LOG_DEBUG);
+	dol_syslog("functions.lib:dol_delete_dir_recursive ".$dir, LOG_DEBUG);
 	if (dol_is_dir($dir))
 	{
-		$dir_osencoded=dol_osencode($dir);
+		$dir_osencoded = dol_osencode($dir);
 		if ($handle = opendir("$dir_osencoded"))
 		{
 			while (false !== ($item = readdir($handle)))
 			{
-				if (! utf8_check($item)) $item=utf8_encode($item);  // should be useless
+				if (!utf8_check($item)) $item = utf8_encode($item); // should be useless
 
 				if ($item != "." && $item != "..")
 				{
-					if (is_dir(dol_osencode("$dir/$item")) && ! is_link(dol_osencode("$dir/$item")))
+					if (is_dir(dol_osencode("$dir/$item")) && !is_link(dol_osencode("$dir/$item")))
 					{
-						$count=dol_delete_dir_recursive("$dir/$item", $count, $nophperrors, 0, $countdeleted);
+						$count = dol_delete_dir_recursive("$dir/$item", $count, $nophperrors, 0, $countdeleted);
 					}
 					else
 					{
-						$result=dol_delete_file("$dir/$item", 1, $nophperrors);
+						$result = dol_delete_file("$dir/$item", 1, $nophperrors);
 						$count++;
 						if ($result) $countdeleted++;
 						//else print 'Error on '.$item."\n";
@@ -1301,7 +1301,7 @@ 
 
 			if (empty($onlysub))
 			{
-				$result=dol_delete_dir($dir, $nophperrors);
+				$result = dol_delete_dir($dir, $nophperrors);
 				$count++;
 				if ($result) $countdeleted++;
 				//else print 'Error on '.$dir."\n";
@@ -1323,7 +1323,7 @@ 
  */
 function dol_delete_preview($object)
 {
-	global $langs,$conf;
+	global $langs, $conf;
 
 	// Define parent dir of elements
 	$element = $object->element;
@@ -1334,54 +1334,54 @@ 
 	elseif ($object->element == 'shipping')			$dir = $conf->expedition->dir_output.'/sending';
 	elseif ($object->element == 'delivery')			$dir = $conf->expedition->dir_output.'/receipt';
 	elseif ($object->element == 'fichinter')		$dir = $conf->ficheinter->dir_output;
-	else $dir=empty($conf->$element->dir_output)?'':$conf->$element->dir_output;
+	else $dir = empty($conf->$element->dir_output) ? '' : $conf->$element->dir_output;
 
 	if (empty($dir)) return 'ErrorObjectNoSupportedByFunction';
 
 	$refsan = dol_sanitizeFileName($object->ref);
-	$dir = $dir . "/" . $refsan ;
-	$filepreviewnew = $dir . "/" . $refsan . ".pdf_preview.png";
-	$filepreviewnewbis = $dir . "/" . $refsan . ".pdf_preview-0.png";
-	$filepreviewold = $dir . "/" . $refsan . ".pdf.png";
+	$dir = $dir."/".$refsan;
+	$filepreviewnew = $dir."/".$refsan.".pdf_preview.png";
+	$filepreviewnewbis = $dir."/".$refsan.".pdf_preview-0.png";
+	$filepreviewold = $dir."/".$refsan.".pdf.png";
 
 	// For new preview files
 	if (file_exists($filepreviewnew) && is_writable($filepreviewnew))
 	{
-		if (! dol_delete_file($filepreviewnew,1))
+		if (!dol_delete_file($filepreviewnew, 1))
 		{
-			$object->error=$langs->trans("ErrorFailedToDeleteFile",$filepreviewnew);
+			$object->error = $langs->trans("ErrorFailedToDeleteFile", $filepreviewnew);
 			return 0;
 		}
 	}
 	if (file_exists($filepreviewnewbis) && is_writable($filepreviewnewbis))
 	{
-		if (! dol_delete_file($filepreviewnewbis,1))
+		if (!dol_delete_file($filepreviewnewbis, 1))
 		{
-			$object->error=$langs->trans("ErrorFailedToDeleteFile",$filepreviewnewbis);
+			$object->error = $langs->trans("ErrorFailedToDeleteFile", $filepreviewnewbis);
 			return 0;
 		}
 	}
 	// For old preview files
 	if (file_exists($filepreviewold) && is_writable($filepreviewold))
 	{
-		if (! dol_delete_file($filepreviewold,1))
+		if (!dol_delete_file($filepreviewold, 1))
 		{
-			$object->error=$langs->trans("ErrorFailedToDeleteFile",$filepreviewold);
+			$object->error = $langs->trans("ErrorFailedToDeleteFile", $filepreviewold);
 			return 0;
 		}
 	}
 	else
 	{
-		$multiple = $filepreviewold . ".";
+		$multiple = $filepreviewold.".";
 		for ($i = 0; $i < 20; $i++)
 		{
 			$preview = $multiple.$i;
 
 			if (file_exists($preview) && is_writable($preview))
 			{
-				if ( ! dol_delete_file($preview,1) )
+				if (!dol_delete_file($preview, 1))
 				{
-					$object->error=$langs->trans("ErrorFailedToOpenFile",$preview);
+					$object->error = $langs->trans("ErrorFailedToOpenFile", $preview);
 					return 0;
 				}
 			}
@@ -1404,10 +1404,10 @@ 
 	global $conf;
 
 	// Create meta file
-	if (empty($conf->global->MAIN_DOC_CREATE_METAFILE)) return 0;	// By default, no metafile.
+	if (empty($conf->global->MAIN_DOC_CREATE_METAFILE)) return 0; // By default, no metafile.
 
 	// Define parent dir of elements
-	$element=$object->element;
+	$element = $object->element;
 
 	if ($object->element == 'order_supplier')		$dir = $conf->fournisseur->dir_output.'/commande';
 	elseif ($object->element == 'invoice_supplier')	$dir = $conf->fournisseur->dir_output.'/facture';
@@ -1415,17 +1415,17 @@ 
 	elseif ($object->element == 'shipping')			$dir = $conf->expedition->dir_output.'/sending';
 	elseif ($object->element == 'delivery')			$dir = $conf->expedition->dir_output.'/receipt';
 	elseif ($object->element == 'fichinter')		$dir = $conf->ficheinter->dir_output;
-	else $dir=empty($conf->$element->dir_output)?'':$conf->$element->dir_output;
+	else $dir = empty($conf->$element->dir_output) ? '' : $conf->$element->dir_output;
 
 	if ($dir)
 	{
 		$object->fetch_thirdparty();
 
 		$objectref = dol_sanitizeFileName($object->ref);
-		$dir = $dir . "/" . $objectref;
-		$file = $dir . "/" . $objectref . ".meta";
+		$dir = $dir."/".$objectref;
+		$file = $dir."/".$objectref.".meta";
 
-		if (! is_dir($dir))
+		if (!is_dir($dir))
 		{
 			dol_mkdir($dir);
 		}
@@ -1433,29 +1433,29 @@ 
 		if (is_dir($dir))
 		{
 			$nblignes = count($object->lines);
-			$client = $object->thirdparty->name . " " . $object->thirdparty->address . " " . $object->thirdparty->zip . " " . $object->thirdparty->town;
-			$meta = "REFERENCE=\"" . $object->ref . "\"
-			DATE=\"" . dol_print_date($object->date,'') . "\"
-			NB_ITEMS=\"" . $nblignes . "\"
-			CLIENT=\"" . $client . "\"
-			AMOUNT_EXCL_TAX=\"" . $object->total_ht . "\"
-			AMOUNT=\"" . $object->total_ttc . "\"\n";
-
-			for ($i = 0 ; $i < $nblignes ; $i++)
+			$client = $object->thirdparty->name." ".$object->thirdparty->address." ".$object->thirdparty->zip." ".$object->thirdparty->town;
+			$meta = "REFERENCE=\"".$object->ref."\"
+			DATE=\"" . dol_print_date($object->date, '')."\"
+			NB_ITEMS=\"" . $nblignes."\"
+			CLIENT=\"" . $client."\"
+			AMOUNT_EXCL_TAX=\"" . $object->total_ht."\"
+			AMOUNT=\"" . $object->total_ttc."\"\n";
+
+			for ($i = 0; $i < $nblignes; $i++)
 			{
 				//Pour les articles
-				$meta .= "ITEM_" . $i . "_QUANTITY=\"" . $object->lines[$i]->qty . "\"
-				ITEM_" . $i . "_AMOUNT_WO_TAX=\"" . $object->lines[$i]->total_ht . "\"
-				ITEM_" . $i . "_VAT=\"" .$object->lines[$i]->tva_tx . "\"
-				ITEM_" . $i . "_DESCRIPTION=\"" . str_replace("\r\n","",nl2br($object->lines[$i]->desc)) . "\"
+				$meta .= "ITEM_".$i."_QUANTITY=\"".$object->lines[$i]->qty."\"
+				ITEM_" . $i."_AMOUNT_WO_TAX=\"".$object->lines[$i]->total_ht."\"
+				ITEM_" . $i."_VAT=\"".$object->lines[$i]->tva_tx."\"
+				ITEM_" . $i."_DESCRIPTION=\"".str_replace("\r\n", "", nl2br($object->lines[$i]->desc))."\"
 				";
 			}
 		}
 
-		$fp = fopen($file,"w");
-		fputs($fp,$meta);
+		$fp = fopen($file, "w");
+		fputs($fp, $meta);
 		fclose($fp);
-		if (! empty($conf->global->MAIN_UMASK))
+		if (!empty($conf->global->MAIN_UMASK))
 		@chmod($file, octdec($conf->global->MAIN_UMASK));
 
 		return 1;
@@ -1478,26 +1478,26 @@ 
  * @param   string  $trackid                Track id (used to prefix name of session vars to avoid conflict)
  * @return	void
  */
-function dol_init_file_process($pathtoscan='', $trackid='')
+function dol_init_file_process($pathtoscan = '', $trackid = '')
 {
-	$listofpaths=array();
-	$listofnames=array();
-	$listofmimes=array();
+	$listofpaths = array();
+	$listofnames = array();
+	$listofmimes = array();
 
 	if ($pathtoscan)
 	{
-		$listoffiles=dol_dir_list($pathtoscan,'files');
-		foreach($listoffiles as $key => $val)
+		$listoffiles = dol_dir_list($pathtoscan, 'files');
+		foreach ($listoffiles as $key => $val)
 		{
-			$listofpaths[]=$val['fullname'];
-			$listofnames[]=$val['name'];
-			$listofmimes[]=dol_mimetype($val['name']);
+			$listofpaths[] = $val['fullname'];
+			$listofnames[] = $val['name'];
+			$listofmimes[] = dol_mimetype($val['name']);
 		}
 	}
-	$keytoavoidconflict = empty($trackid)?'':'-'.$trackid;
-	$_SESSION["listofpaths".$keytoavoidconflict]=join(';',$listofpaths);
-	$_SESSION["listofnames".$keytoavoidconflict]=join(';',$listofnames);
-	$_SESSION["listofmimes".$keytoavoidconflict]=join(';',$listofmimes);
+	$keytoavoidconflict = empty($trackid) ? '' : '-'.$trackid;
+	$_SESSION["listofpaths".$keytoavoidconflict] = join(';', $listofpaths);
+	$_SESSION["listofnames".$keytoavoidconflict] = join(';', $listofnames);
+	$_SESSION["listofmimes".$keytoavoidconflict] = join(';', $listofmimes);
 }
 
 
@@ -1516,13 +1516,13 @@ 
  * @param	int		$generatethumbs			1=Generate also thumbs for uploaded image files
  * @return	int                             <=0 if KO, >0 if OK
  */
-function dol_add_file_process($upload_dir, $allowoverwrite=0, $donotupdatesession=0, $varfiles='addedfile', $savingdocmask='', $link=null, $trackid='', $generatethumbs=1)
+function dol_add_file_process($upload_dir, $allowoverwrite = 0, $donotupdatesession = 0, $varfiles = 'addedfile', $savingdocmask = '', $link = null, $trackid = '', $generatethumbs = 1)
 {
-	global $db,$user,$conf,$langs;
+	global $db, $user, $conf, $langs;
 
 	$res = 0;
 
-	if (! empty($_FILES[$varfiles])) // For view $_FILES[$varfiles]['error']
+	if (!empty($_FILES[$varfiles])) // For view $_FILES[$varfiles]['error']
 	{
 		dol_syslog('dol_add_file_process upload_dir='.$upload_dir.' allowoverwrite='.$allowoverwrite.' donotupdatesession='.$donotupdatesession.' savingdocmask='.$savingdocmask, LOG_DEBUG);
 		if (dol_mkdir($upload_dir) >= 0)
@@ -1541,13 +1541,13 @@ 
 			for ($i = 0; $i < $nbfile; $i++)
 			{
 				// Define $destfull (path to file including filename) and $destfile (only filename)
-				$destfull=$upload_dir . "/" . $TFile['name'][$i];
-				$destfile=$TFile['name'][$i];
+				$destfull = $upload_dir."/".$TFile['name'][$i];
+				$destfile = $TFile['name'][$i];
 
 				if ($savingdocmask)
 				{
-					$destfull=$upload_dir . "/" . preg_replace('/__file__/',$TFile['name'][$i],$savingdocmask);
-					$destfile=preg_replace('/__file__/',$TFile['name'][$i],$savingdocmask);
+					$destfull = $upload_dir."/".preg_replace('/__file__/', $TFile['name'][$i], $savingdocmask);
+					$destfile = preg_replace('/__file__/', $TFile['name'][$i], $savingdocmask);
 				}
 
 				// dol_sanitizeFileName the file name and lowercase extension
@@ -1608,7 +1608,7 @@ 
 					{
 						setEventMessages($langs->trans("ErrorFileNotUploaded"), null, 'errors');
 					}
-					else if (preg_match('/ErrorFileIsInfectedWithAVirus/',$resupload))	// Files infected by a virus
+					else if (preg_match('/ErrorFileIsInfectedWithAVirus/', $resupload))	// Files infected by a virus
 					{
 						setEventMessages($langs->trans("ErrorFileIsInfectedWithAVirus"), null, 'errors');
 					}
@@ -1625,7 +1625,7 @@ 
 			}
 		}
 	} elseif ($link) {
-		require_once DOL_DOCUMENT_ROOT . '/core/class/link.class.php';
+		require_once DOL_DOCUMENT_ROOT.'/core/class/link.class.php';
 		$linkObject = new Link($db);
 		$linkObject->entity = $conf->entity;
 		$linkObject->url = $link;
@@ -1660,33 +1660,33 @@ 
  * @param   string  $trackid                Track id (used to prefix name of session vars to avoid conflict)
  * @return	void
  */
-function dol_remove_file_process($filenb,$donotupdatesession=0,$donotdeletefile=1,$trackid='')
+function dol_remove_file_process($filenb, $donotupdatesession = 0, $donotdeletefile = 1, $trackid = '')
 {
-	global $db,$user,$conf,$langs,$_FILES;
+	global $db, $user, $conf, $langs, $_FILES;
 
-	$keytodelete=$filenb;
+	$keytodelete = $filenb;
 	$keytodelete--;
 
-	$listofpaths=array();
-	$listofnames=array();
-	$listofmimes=array();
-	$keytoavoidconflict = empty($trackid)?'':'-'.$trackid;
-	if (! empty($_SESSION["listofpaths".$keytoavoidconflict])) $listofpaths=explode(';',$_SESSION["listofpaths".$keytoavoidconflict]);
-	if (! empty($_SESSION["listofnames".$keytoavoidconflict])) $listofnames=explode(';',$_SESSION["listofnames".$keytoavoidconflict]);
-	if (! empty($_SESSION["listofmimes".$keytoavoidconflict])) $listofmimes=explode(';',$_SESSION["listofmimes".$keytoavoidconflict]);
+	$listofpaths = array();
+	$listofnames = array();
+	$listofmimes = array();
+	$keytoavoidconflict = empty($trackid) ? '' : '-'.$trackid;
+	if (!empty($_SESSION["listofpaths".$keytoavoidconflict])) $listofpaths = explode(';', $_SESSION["listofpaths".$keytoavoidconflict]);
+	if (!empty($_SESSION["listofnames".$keytoavoidconflict])) $listofnames = explode(';', $_SESSION["listofnames".$keytoavoidconflict]);
+	if (!empty($_SESSION["listofmimes".$keytoavoidconflict])) $listofmimes = explode(';', $_SESSION["listofmimes".$keytoavoidconflict]);
 
 	if ($keytodelete >= 0)
 	{
-		$pathtodelete=$listofpaths[$keytodelete];
-		$filetodelete=$listofnames[$keytodelete];
-		if (empty($donotdeletefile)) $result = dol_delete_file($pathtodelete,1);  // The delete of ecm database is inside the function dol_delete_file
-		else $result=0;
+		$pathtodelete = $listofpaths[$keytodelete];
+		$filetodelete = $listofnames[$keytodelete];
+		if (empty($donotdeletefile)) $result = dol_delete_file($pathtodelete, 1); // The delete of ecm database is inside the function dol_delete_file
+		else $result = 0;
 		if ($result >= 0)
 		{
 			if (empty($donotdeletefile))
 			{
 				$langs->load("other");
-				setEventMessages($langs->trans("FileWasRemoved",$filetodelete), null, 'mesgs');
+				setEventMessages($langs->trans("FileWasRemoved", $filetodelete), null, 'mesgs');
 			}
 			if (empty($donotupdatesession))
 			{
@@ -1712,29 +1712,29 @@ 
  *  @param		int		$setsharekey	Set also the share key
  *	@return		int						<0 if KO, 0 if nothing done, >0 if OK
  */
-function addFileIntoDatabaseIndex($dir, $file, $fullpathorig='', $mode='uploaded', $setsharekey=0)
+function addFileIntoDatabaseIndex($dir, $file, $fullpathorig = '', $mode = 'uploaded', $setsharekey = 0)
 {
 	global $db, $user;
 
 	$result = 0;
 
-	$rel_dir = preg_replace('/^'.preg_quote(DOL_DATA_ROOT,'/').'/', '', $dir);
+	$rel_dir = preg_replace('/^'.preg_quote(DOL_DATA_ROOT, '/').'/', '', $dir);
 
-	if (! preg_match('/[\\/]temp[\\/]|[\\/]thumbs|\.meta$/', $rel_dir))     // If not a tmp dir
+	if (!preg_match('/[\\/]temp[\\/]|[\\/]thumbs|\.meta$/', $rel_dir))     // If not a tmp dir
 	{
 		$filename = basename($file);
 		$rel_dir = preg_replace('/[\\/]$/', '', $rel_dir);
 		$rel_dir = preg_replace('/^[\\/]/', '', $rel_dir);
 
 		include_once DOL_DOCUMENT_ROOT.'/ecm/class/ecmfiles.class.php';
-		$ecmfile=new EcmFiles($db);
+		$ecmfile = new EcmFiles($db);
 		$ecmfile->filepath = $rel_dir;
 		$ecmfile->filename = $filename;
-		$ecmfile->label = md5_file(dol_osencode($dir.'/'.$file));	// MD5 of file content
+		$ecmfile->label = md5_file(dol_osencode($dir.'/'.$file)); // MD5 of file content
 		$ecmfile->fullpath_orig = $fullpathorig;
 		$ecmfile->gen_or_uploaded = $mode;
-		$ecmfile->description = '';    // indexed content
-		$ecmfile->keyword = '';        // keyword content
+		$ecmfile->description = ''; // indexed content
+		$ecmfile->keyword = ''; // keyword content
 		if ($setsharekey)
 		{
 			require_once DOL_DOCUMENT_ROOT.'/core/lib/security2.lib.php';
@@ -1760,7 +1760,7 @@ 
  *  @param		string	$mode			How file was created ('uploaded', 'generated', ...)
  *	@return		int						<0 if KO, 0 if nothing done, >0 if OK
  */
-function deleteFilesIntoDatabaseIndex($dir, $file, $mode='uploaded')
+function deleteFilesIntoDatabaseIndex($dir, $file, $mode = 'uploaded')
 {
 	global $conf, $db, $user;
 
@@ -1774,32 +1774,32 @@ 
 
 	$db->begin();
 
-	$rel_dir = preg_replace('/^'.preg_quote(DOL_DATA_ROOT,'/').'/', '', $dir);
+	$rel_dir = preg_replace('/^'.preg_quote(DOL_DATA_ROOT, '/').'/', '', $dir);
 
 	$filename = basename($file);
 	$rel_dir = preg_replace('/[\\/]$/', '', $rel_dir);
 	$rel_dir = preg_replace('/^[\\/]/', '', $rel_dir);
 
-	if (! $error)
+	if (!$error)
 	{
-		$sql = 'DELETE FROM ' . MAIN_DB_PREFIX . 'ecm_files';
-		$sql.= ' WHERE entity = '.$conf->entity;
-		$sql.= " AND filepath = '" . $db->escape($rel_dir) . "'";
-		if ($file) $sql.= " AND filename = '" . $db->escape($file) . "'";
-		if ($mode) $sql.= " AND gen_or_uploaded = '" . $db->escape($mode) . "'";
+		$sql = 'DELETE FROM '.MAIN_DB_PREFIX.'ecm_files';
+		$sql .= ' WHERE entity = '.$conf->entity;
+		$sql .= " AND filepath = '".$db->escape($rel_dir)."'";
+		if ($file) $sql .= " AND filename = '".$db->escape($file)."'";
+		if ($mode) $sql .= " AND gen_or_uploaded = '".$db->escape($mode)."'";
 
 		$resql = $db->query($sql);
 		if (!$resql)
 		{
 			$error++;
-			dol_syslog(__METHOD__ . ' ' . $db->lasterror(), LOG_ERR);
+			dol_syslog(__METHOD__.' '.$db->lasterror(), LOG_ERR);
 		}
 	}
 
 	// Commit or rollback
 	if ($error) {
 		$db->rollback();
-		return - 1 * $error;
+		return -1 * $error;
 	} else {
 		$db->commit();
 		return 1;
@@ -1816,16 +1816,16 @@ 
  *  @param	string	$fileoutput	Output filename
  *  @return	int					<0 if KO, 0=Nothing done, >0 if OK
  */
-function dol_convert_file($fileinput, $ext='png', $fileoutput='')
+function dol_convert_file($fileinput, $ext = 'png', $fileoutput = '')
 {
 	global $langs;
 
 	if (class_exists('Imagick'))
 	{
-		$image=new Imagick();
+		$image = new Imagick();
 		try {
 			$ret = $image->readImage($fileinput);
-		} catch(Exception $e) {
+		} catch (Exception $e) {
 			dol_syslog("Failed to read image using Imagick. Try to install package 'apt-get install ghostscript'.", LOG_WARNING);
 			return 0;
 		}
@@ -1834,11 +1834,11 @@ 
 			$ret = $image->setImageFormat($ext);
 			if ($ret)
 			{
-				if (empty($fileoutput)) $fileoutput=$fileinput.".".$ext;
+				if (empty($fileoutput)) $fileoutput = $fileinput.".".$ext;
 
 				$count = $image->getNumberImages();
 
-				if (! dol_is_file($fileoutput) || is_writeable($fileoutput))
+				if (!dol_is_file($fileoutput) || is_writeable($fileoutput))
 				{
 					$ret = $image->writeImages($fileoutput, true);
 				}
@@ -1874,20 +1874,20 @@ 
  * @param 	string	$mode			'gz' or 'bz' or 'zip'
  * @return	int						<0 if KO, >0 if OK
  */
-function dol_compress_file($inputfile, $outputfile, $mode="gz")
+function dol_compress_file($inputfile, $outputfile, $mode = "gz")
 {
-	$foundhandler=0;
+	$foundhandler = 0;
 
 	try
 	{
 		$data = implode("", file(dol_osencode($inputfile)));
-		if ($mode == 'gz')     { $foundhandler=1; $compressdata = gzencode($data, 9); }
-		elseif ($mode == 'bz') { $foundhandler=1; $compressdata = bzcompress($data, 9); }
+		if ($mode == 'gz') { $foundhandler = 1; $compressdata = gzencode($data, 9); }
+		elseif ($mode == 'bz') { $foundhandler = 1; $compressdata = bzcompress($data, 9); }
 		elseif ($mode == 'zip')
 		{
 			if (defined('ODTPHP_PATHTOPCLZIP'))
 			{
-				$foundhandler=1;
+				$foundhandler = 1;
 
 				include_once ODTPHP_PATHTOPCLZIP.'/pclzip.lib.php';
 				$archive = new PclZip($outputfile);
@@ -1906,7 +1906,7 @@ 
 		}
 		else
 		{
-			dol_syslog("Try to zip with format ".$mode." with no handler for this format",LOG_ERR);
+			dol_syslog("Try to zip with format ".$mode." with no handler for this format", LOG_ERR);
 			return -2;
 		}
 	}
@@ -1914,8 +1914,8 @@ 
 	{
 		global $langs, $errormsg;
 		$langs->load("errors");
-		dol_syslog("Failed to open file ".$outputfile,LOG_ERR);
-		$errormsg=$langs->trans("ErrorFailedToWriteInDir");
+		dol_syslog("Failed to open file ".$outputfile, LOG_ERR);
+		$errormsg = $langs->trans("ErrorFailedToWriteInDir");
 		return -1;
 	}
 }
@@ -1927,7 +1927,7 @@ 
  * @param 	string	$outputdir		Target dir name
  * @return 	array					array('error'=>'Error code') or array() if no error
  */
-function dol_uncompress($inputfile,$outputdir)
+function dol_uncompress($inputfile, $outputdir)
 {
 	global $langs;
 
@@ -1936,20 +1936,20 @@ 
 		dol_syslog("Constant ODTPHP_PATHTOPCLZIP for pclzip library is set to ".ODTPHP_PATHTOPCLZIP.", so we use Pclzip to unzip into ".$outputdir);
 		include_once ODTPHP_PATHTOPCLZIP.'/pclzip.lib.php';
 		$archive = new PclZip($inputfile);
-		$result=$archive->extract(PCLZIP_OPT_PATH, $outputdir);
+		$result = $archive->extract(PCLZIP_OPT_PATH, $outputdir);
 		//var_dump($result);
-		if (! is_array($result) && $result <= 0) return array('error'=>$archive->errorInfo(true));
+		if (!is_array($result) && $result <= 0) return array('error'=>$archive->errorInfo(true));
 		else
 		{
-			$ok=1; $errmsg='';
+			$ok = 1; $errmsg = '';
 			// Loop on each file to check result for unzipping file
-			foreach($result as $key => $val)
+			foreach ($result as $key => $val)
 			{
 				if ($val['status'] == 'path_creation_fail')
 				{
 					$langs->load("errors");
-					$ok=0;
-					$errmsg=$langs->trans("ErrorFailToCreateDir", $val['filename']);
+					$ok = 0;
+					$errmsg = $langs->trans("ErrorFailToCreateDir", $val['filename']);
 					break;
 				}
 			}
@@ -1988,24 +1988,24 @@ 
  * @param 	string	$mode			'zip'
  * @return	int						<0 if KO, >0 if OK
  */
-function dol_compress_dir($inputdir, $outputfile, $mode="zip")
+function dol_compress_dir($inputdir, $outputfile, $mode = "zip")
 {
-	$foundhandler=0;
+	$foundhandler = 0;
 
 	dol_syslog("Try to zip dir ".$inputdir." into ".$outputdir." mode=".$mode);
 
-	if (! dol_is_dir(dirname($outputfile)) || ! is_writable(dirname($outputfile)))
+	if (!dol_is_dir(dirname($outputfile)) || !is_writable(dirname($outputfile)))
 	{
 		global $langs, $errormsg;
 		$langs->load("errors");
-		$errormsg=$langs->trans("ErrorFailedToWriteInDir",$outputfile);
+		$errormsg = $langs->trans("ErrorFailedToWriteInDir", $outputfile);
 		return -3;
 	}
 
 	try
 	{
-		if ($mode == 'gz')     { $foundhandler=0; }
-		elseif ($mode == 'bz') { $foundhandler=0; }
+		if ($mode == 'gz') { $foundhandler = 0; }
+		elseif ($mode == 'bz') { $foundhandler = 0; }
 		elseif ($mode == 'zip')
 		{
 			/*if (defined('ODTPHP_PATHTOPCLZIP'))
@@ -2021,7 +2021,7 @@ 
             else*/
 			if (class_exists('ZipArchive'))
 			{
-				$foundhandler=1;
+				$foundhandler = 1;
 
 				// Initialize archive object
 				$zip = new ZipArchive();
@@ -2055,9 +2055,9 @@ 
 			}
 		}
 
-		if (! $foundhandler)
+		if (!$foundhandler)
 		{
-			dol_syslog("Try to zip with format ".$mode." with no handler for this format",LOG_ERR);
+			dol_syslog("Try to zip with format ".$mode." with no handler for this format", LOG_ERR);
 			return -2;
 		}
 		else
@@ -2071,7 +2071,7 @@ 
 		$langs->load("errors");
 		dol_syslog("Failed to open file ".$outputfile, LOG_ERR);
 		dol_syslog($e->getMessage(), LOG_ERR);
-		$errormsg=$langs->trans("ErrorFailedToWriteInDir",$outputfile);
+		$errormsg = $langs->trans("ErrorFailedToWriteInDir", $outputfile);
 		return -1;
 	}
 }
@@ -2088,9 +2088,9 @@ 
  * @param	int			$mode			0=Return array minimum keys loaded (faster), 1=Force all keys like date and size to be loaded (slower), 2=Force load of date only, 3=Force load of size only
  * @return	string						Full path to most recent file
  */
-function dol_most_recent_file($dir,$regexfilter='',$excludefilter=array('(\.meta|_preview.*\.png)$','^\.'),$nohook=false,$mode='')
+function dol_most_recent_file($dir, $regexfilter = '', $excludefilter = array('(\.meta|_preview.*\.png)$', '^\.'), $nohook = false, $mode = '')
 {
-	$tmparray=dol_dir_list($dir,'files',0,$regexfilter,$excludefilter,'date',SORT_DESC,$mode,$nohook);
+	$tmparray = dol_dir_list($dir, 'files', 0, $regexfilter, $excludefilter, 'date', SORT_DESC, $mode, $nohook);
 	return $tmparray[0];
 }
 
@@ -2106,278 +2106,278 @@ 
  * @return	mixed						Array with access information : 'accessallowed' & 'sqlprotectagainstexternals' & 'original_file' (as a full path name)
  * @see restrictedArea
  */
-function dol_check_secure_access_document($modulepart, $original_file, $entity, $fuser='', $refname='', $mode='read')
+function dol_check_secure_access_document($modulepart, $original_file, $entity, $fuser = '', $refname = '', $mode = 'read')
 {
 	global $conf, $db, $user;
 	global $dolibarr_main_data_root, $dolibarr_main_document_root_alt;
 
-	if (! is_object($fuser)) $fuser=$user;
+	if (!is_object($fuser)) $fuser = $user;
 
 	if (empty($modulepart)) return 'ErrorBadParameter';
 	if (empty($entity))
 	{
-		if (empty($conf->multicompany->enabled)) $entity=1;
-		else $entity=0;
+		if (empty($conf->multicompany->enabled)) $entity = 1;
+		else $entity = 0;
 	}
 	// Fix modulepart
-	if ($modulepart == 'users') $modulepart='user';
+	if ($modulepart == 'users') $modulepart = 'user';
 
 	dol_syslog('modulepart='.$modulepart.' original_file='.$original_file.' entity='.$entity);
 	// We define $accessallowed and $sqlprotectagainstexternals
-	$accessallowed=0;
-	$sqlprotectagainstexternals='';
-	$ret=array();
+	$accessallowed = 0;
+	$sqlprotectagainstexternals = '';
+	$ret = array();
 
 	// Find the subdirectory name as the reference. For exemple original_file='10/myfile.pdf' -> refname='10'
-	if (empty($refname)) $refname=basename(dirname($original_file)."/");
+	if (empty($refname)) $refname = basename(dirname($original_file)."/");
 
 	$relative_original_file = $original_file;
 
 	// Define possible keys to use for permission check
-	$lire='lire'; $read='read'; $download='download';
+	$lire = 'lire'; $read = 'read'; $download = 'download';
 	if ($mode == 'write')
 	{
-		$lire='creer'; $read='write'; $download='upload';
+		$lire = 'creer'; $read = 'write'; $download = 'upload';
 	}
 
 	// Wrapping for miscellaneous medias files
 	if ($modulepart == 'medias' && !empty($dolibarr_main_data_root))
 	{
 		if (empty($entity) || empty($conf->medias->multidir_output[$entity])) return array('accessallowed'=>0, 'error'=>'Value entity must be provided');
-		$accessallowed=1;
-		$original_file=$conf->medias->multidir_output[$entity].'/'.$original_file;
+		$accessallowed = 1;
+		$original_file = $conf->medias->multidir_output[$entity].'/'.$original_file;
 	}
 	// Wrapping for *.log files, like when used with url http://.../document.php?modulepart=logs&file=dolibarr.log
 	elseif ($modulepart == 'logs' && !empty($dolibarr_main_data_root))
 	{
-		$accessallowed=($user->admin && basename($original_file) == $original_file && preg_match('/^dolibarr.*\.log$/', basename($original_file)));
-		$original_file=$dolibarr_main_data_root.'/'.$original_file;
+		$accessallowed = ($user->admin && basename($original_file) == $original_file && preg_match('/^dolibarr.*\.log$/', basename($original_file)));
+		$original_file = $dolibarr_main_data_root.'/'.$original_file;
 	}
 	// Wrapping for *.zip files, like when used with url http://.../document.php?modulepart=packages&file=module_myfile.zip
 	elseif ($modulepart == 'packages' && !empty($dolibarr_main_data_root))
 	{
 		// Dir for custom dirs
-		$tmp=explode(',', $dolibarr_main_document_root_alt);
+		$tmp = explode(',', $dolibarr_main_document_root_alt);
 		$dirins = $tmp[0];
 
-		$accessallowed=($user->admin && preg_match('/^module_.*\.zip$/', basename($original_file)));
-		$original_file=$dirins.'/'.$original_file;
+		$accessallowed = ($user->admin && preg_match('/^module_.*\.zip$/', basename($original_file)));
+		$original_file = $dirins.'/'.$original_file;
 	}
 	// Wrapping for some images
 	elseif ($modulepart == 'mycompany' && !empty($conf->mycompany->dir_output))
 	{
-		$accessallowed=1;
-		$original_file=$conf->mycompany->dir_output.'/'.$original_file;
+		$accessallowed = 1;
+		$original_file = $conf->mycompany->dir_output.'/'.$original_file;
 	}
 	// Wrapping for users photos
 	elseif ($modulepart == 'userphoto' && !empty($conf->user->dir_output))
 	{
-		$accessallowed=1;
-		$original_file=$conf->user->dir_output.'/'.$original_file;
+		$accessallowed = 1;
+		$original_file = $conf->user->dir_output.'/'.$original_file;
 	}
 	// Wrapping for members photos
 	elseif ($modulepart == 'memberphoto' && !empty($conf->adherent->dir_output))
 	{
-		$accessallowed=1;
-		$original_file=$conf->adherent->dir_output.'/'.$original_file;
+		$accessallowed = 1;
+		$original_file = $conf->adherent->dir_output.'/'.$original_file;
 	}
 	// Wrapping pour les apercu factures
 	elseif ($modulepart == 'apercufacture' && !empty($conf->facture->dir_output))
 	{
-		if ($fuser->rights->facture->{$lire}) $accessallowed=1;
-		$original_file=$conf->facture->dir_output.'/'.$original_file;
+		if ($fuser->rights->facture->{$lire}) $accessallowed = 1;
+		$original_file = $conf->facture->dir_output.'/'.$original_file;
 	}
 	// Wrapping pour les apercu propal
 	elseif ($modulepart == 'apercupropal' && !empty($conf->propal->multidir_output[$entity]))
 	{
-		if ($fuser->rights->propale->{$lire}) $accessallowed=1;
-		$original_file=$conf->propal->multidir_output[$entity].'/'.$original_file;
+		if ($fuser->rights->propale->{$lire}) $accessallowed = 1;
+		$original_file = $conf->propal->multidir_output[$entity].'/'.$original_file;
 	}
 	// Wrapping pour les apercu commande
 	elseif ($modulepart == 'apercucommande' && !empty($conf->commande->dir_output))
 	{
-		if ($fuser->rights->commande->{$lire}) $accessallowed=1;
-		$original_file=$conf->commande->dir_output.'/'.$original_file;
+		if ($fuser->rights->commande->{$lire}) $accessallowed = 1;
+		$original_file = $conf->commande->dir_output.'/'.$original_file;
 	}
 	// Wrapping pour les apercu intervention
 	elseif (($modulepart == 'apercufichinter' || $modulepart == 'apercuficheinter') && !empty($conf->ficheinter->dir_output))
 	{
-		if ($fuser->rights->ficheinter->{$lire}) $accessallowed=1;
-		$original_file=$conf->ficheinter->dir_output.'/'.$original_file;
+		if ($fuser->rights->ficheinter->{$lire}) $accessallowed = 1;
+		$original_file = $conf->ficheinter->dir_output.'/'.$original_file;
 	}
 	// Wrapping pour les apercu conat
 	elseif (($modulepart == 'apercucontract') && !empty($conf->contrat->dir_output))
 	{
-		if ($fuser->rights->contrat->{$lire}) $accessallowed=1;
-		$original_file=$conf->contrat->dir_output.'/'.$original_file;
+		if ($fuser->rights->contrat->{$lire}) $accessallowed = 1;
+		$original_file = $conf->contrat->dir_output.'/'.$original_file;
 	}
 	// Wrapping pour les apercu supplier proposal
 	elseif (($modulepart == 'apercusupplier_proposal' || $modulepart == 'apercusupplier_proposal') && !empty($conf->supplier_proposal->dir_output))
 	{
-		if ($fuser->rights->supplier_proposal->{$lire}) $accessallowed=1;
-		$original_file=$conf->supplier_proposal->dir_output.'/'.$original_file;
+		if ($fuser->rights->supplier_proposal->{$lire}) $accessallowed = 1;
+		$original_file = $conf->supplier_proposal->dir_output.'/'.$original_file;
 	}
 	// Wrapping pour les apercu supplier order
 	elseif (($modulepart == 'apercusupplier_order' || $modulepart == 'apercusupplier_order') && !empty($conf->fournisseur->commande->dir_output))
 	{
-		if ($fuser->rights->fournisseur->commande->{$lire}) $accessallowed=1;
-		$original_file=$conf->fournisseur->commande->dir_output.'/'.$original_file;
+		if ($fuser->rights->fournisseur->commande->{$lire}) $accessallowed = 1;
+		$original_file = $conf->fournisseur->commande->dir_output.'/'.$original_file;
 	}
 	// Wrapping pour les apercu supplier invoice
 	elseif (($modulepart == 'apercusupplier_invoice' || $modulepart == 'apercusupplier_invoice') && !empty($conf->fournisseur->facture->dir_output))
 	{
-		if ($fuser->rights->fournisseur->facture->{$lire}) $accessallowed=1;
-		$original_file=$conf->fournisseur->facture->dir_output.'/'.$original_file;
+		if ($fuser->rights->fournisseur->facture->{$lire}) $accessallowed = 1;
+		$original_file = $conf->fournisseur->facture->dir_output.'/'.$original_file;
 	}
 	// Wrapping pour les apercu supplier invoice
 	elseif (($modulepart == 'apercuexpensereport') && !empty($conf->expensereport->dir_output))
 	{
-		if ($fuser->rights->expensereport->{$lire}) $accessallowed=1;
-		$original_file=$conf->expensereport->dir_output.'/'.$original_file;
+		if ($fuser->rights->expensereport->{$lire}) $accessallowed = 1;
+		$original_file = $conf->expensereport->dir_output.'/'.$original_file;
 	}
 	// Wrapping pour les images des stats propales
 	elseif ($modulepart == 'propalstats' && !empty($conf->propal->multidir_temp[$entity]))
 	{
-		if ($fuser->rights->propale->{$lire}) $accessallowed=1;
-		$original_file=$conf->propal->multidir_temp[$entity].'/'.$original_file;
+		if ($fuser->rights->propale->{$lire}) $accessallowed = 1;
+		$original_file = $conf->propal->multidir_temp[$entity].'/'.$original_file;
 	}
 	// Wrapping pour les images des stats commandes
 	elseif ($modulepart == 'orderstats' && !empty($conf->commande->dir_temp))
 	{
-		if ($fuser->rights->commande->{$lire}) $accessallowed=1;
-		$original_file=$conf->commande->dir_temp.'/'.$original_file;
+		if ($fuser->rights->commande->{$lire}) $accessallowed = 1;
+		$original_file = $conf->commande->dir_temp.'/'.$original_file;
 	}
 	elseif ($modulepart == 'orderstatssupplier' && !empty($conf->fournisseur->dir_output))
 	{
-		if ($fuser->rights->fournisseur->commande->{$lire}) $accessallowed=1;
-		$original_file=$conf->fournisseur->commande->dir_temp.'/'.$original_file;
+		if ($fuser->rights->fournisseur->commande->{$lire}) $accessallowed = 1;
+		$original_file = $conf->fournisseur->commande->dir_temp.'/'.$original_file;
 	}
 	// Wrapping pour les images des stats factures
 	elseif ($modulepart == 'billstats' && !empty($conf->facture->dir_temp))
 	{
-		if ($fuser->rights->facture->{$lire}) $accessallowed=1;
-		$original_file=$conf->facture->dir_temp.'/'.$original_file;
+		if ($fuser->rights->facture->{$lire}) $accessallowed = 1;
+		$original_file = $conf->facture->dir_temp.'/'.$original_file;
 	}
 	elseif ($modulepart == 'billstatssupplier' && !empty($conf->fournisseur->dir_output))
 	{
-		if ($fuser->rights->fournisseur->facture->{$lire}) $accessallowed=1;
-		$original_file=$conf->fournisseur->facture->dir_temp.'/'.$original_file;
+		if ($fuser->rights->fournisseur->facture->{$lire}) $accessallowed = 1;
+		$original_file = $conf->fournisseur->facture->dir_temp.'/'.$original_file;
 	}
 	// Wrapping pour les images des stats expeditions
 	elseif ($modulepart == 'expeditionstats' && !empty($conf->expedition->dir_temp))
 	{
-		if ($fuser->rights->expedition->{$lire}) $accessallowed=1;
-		$original_file=$conf->expedition->dir_temp.'/'.$original_file;
+		if ($fuser->rights->expedition->{$lire}) $accessallowed = 1;
+		$original_file = $conf->expedition->dir_temp.'/'.$original_file;
 	}
 	// Wrapping pour les images des stats expeditions
 	elseif ($modulepart == 'tripsexpensesstats' && !empty($conf->deplacement->dir_temp))
 	{
-		if ($fuser->rights->deplacement->{$lire}) $accessallowed=1;
-		$original_file=$conf->deplacement->dir_temp.'/'.$original_file;
+		if ($fuser->rights->deplacement->{$lire}) $accessallowed = 1;
+		$original_file = $conf->deplacement->dir_temp.'/'.$original_file;
 	}
 	// Wrapping pour les images des stats expeditions
 	elseif ($modulepart == 'memberstats' && !empty($conf->adherent->dir_temp))
 	{
-		if ($fuser->rights->adherent->{$lire}) $accessallowed=1;
-		$original_file=$conf->adherent->dir_temp.'/'.$original_file;
+		if ($fuser->rights->adherent->{$lire}) $accessallowed = 1;
+		$original_file = $conf->adherent->dir_temp.'/'.$original_file;
 	}
 	// Wrapping pour les images des stats produits
-	elseif (preg_match('/^productstats_/i',$modulepart) && !empty($conf->product->dir_temp))
+	elseif (preg_match('/^productstats_/i', $modulepart) && !empty($conf->product->dir_temp))
 	{
-		if ($fuser->rights->produit->{$lire} || $fuser->rights->service->{$lire}) $accessallowed=1;
-		$original_file=(!empty($conf->product->multidir_temp[$entity])?$conf->product->multidir_temp[$entity]:$conf->service->multidir_temp[$entity]).'/'.$original_file;
+		if ($fuser->rights->produit->{$lire} || $fuser->rights->service->{$lire}) $accessallowed = 1;
+		$original_file = (!empty($conf->product->multidir_temp[$entity]) ? $conf->product->multidir_temp[$entity] : $conf->service->multidir_temp[$entity]).'/'.$original_file;
 	}
 	// Wrapping for taxes
 	elseif ($modulepart == 'tax' && !empty($conf->tax->dir_output))
 	{
-		if ($fuser->rights->tax->charges->{$lire}) $accessallowed=1;
-		$original_file=$conf->tax->dir_output.'/'.$original_file;
+		if ($fuser->rights->tax->charges->{$lire}) $accessallowed = 1;
+		$original_file = $conf->tax->dir_output.'/'.$original_file;
 	}
 	// Wrapping for events
 	elseif ($modulepart == 'actions' && !empty($conf->agenda->dir_output))
 	{
-		if ($fuser->rights->agenda->myactions->{$read}) $accessallowed=1;
-		$original_file=$conf->agenda->dir_output.'/'.$original_file;
+		if ($fuser->rights->agenda->myactions->{$read}) $accessallowed = 1;
+		$original_file = $conf->agenda->dir_output.'/'.$original_file;
 	}
 	// Wrapping for categories
 	elseif ($modulepart == 'category' && !empty($conf->categorie->dir_output))
 	{
 		if (empty($entity) || empty($conf->categorie->multidir_output[$entity])) return array('accessallowed'=>0, 'error'=>'Value entity must be provided');
-		if ($fuser->rights->categorie->{$lire}) $accessallowed=1;
-		$original_file=$conf->categorie->multidir_output[$entity].'/'.$original_file;
+		if ($fuser->rights->categorie->{$lire}) $accessallowed = 1;
+		$original_file = $conf->categorie->multidir_output[$entity].'/'.$original_file;
 	}
 	// Wrapping pour les prelevements
 	elseif ($modulepart == 'prelevement' && !empty($conf->prelevement->dir_output))
 	{
-		if ($fuser->rights->prelevement->bons->{$lire} || preg_match('/^specimen/i',$original_file)) $accessallowed=1;
-		$original_file=$conf->prelevement->dir_output.'/'.$original_file;
+		if ($fuser->rights->prelevement->bons->{$lire} || preg_match('/^specimen/i', $original_file)) $accessallowed = 1;
+		$original_file = $conf->prelevement->dir_output.'/'.$original_file;
 	}
 	// Wrapping pour les graph energie
 	elseif ($modulepart == 'graph_stock' && !empty($conf->stock->dir_temp))
 	{
-		$accessallowed=1;
-		$original_file=$conf->stock->dir_temp.'/'.$original_file;
+		$accessallowed = 1;
+		$original_file = $conf->stock->dir_temp.'/'.$original_file;
 	}
 	// Wrapping pour les graph fournisseurs
 	elseif ($modulepart == 'graph_fourn' && !empty($conf->fournisseur->dir_temp))
 	{
-		$accessallowed=1;
-		$original_file=$conf->fournisseur->dir_temp.'/'.$original_file;
+		$accessallowed = 1;
+		$original_file = $conf->fournisseur->dir_temp.'/'.$original_file;
 	}
 	// Wrapping pour les graph des produits
 	elseif ($modulepart == 'graph_product' && !empty($conf->product->dir_temp))
 	{
-		$accessallowed=1;
-		$original_file=$conf->product->multidir_temp[$entity].'/'.$original_file;
+		$accessallowed = 1;
+		$original_file = $conf->product->multidir_temp[$entity].'/'.$original_file;
 	}
 	// Wrapping pour les code barre
 	elseif ($modulepart == 'barcode')
 	{
-		$accessallowed=1;
+		$accessallowed = 1;
 		// If viewimage is called for barcode, we try to output an image on the fly, with no build of file on disk.
 		//$original_file=$conf->barcode->dir_temp.'/'.$original_file;
-		$original_file='';
+		$original_file = '';
 	}
 	// Wrapping pour les icones de background des mailings
 	elseif ($modulepart == 'iconmailing' && !empty($conf->mailing->dir_temp))
 	{
-		$accessallowed=1;
-		$original_file=$conf->mailing->dir_temp.'/'.$original_file;
+		$accessallowed = 1;
+		$original_file = $conf->mailing->dir_temp.'/'.$original_file;
 	}
 	// Wrapping pour le scanner
 	elseif ($modulepart == 'scanner_user_temp' && !empty($conf->scanner->dir_temp))
 	{
-		$accessallowed=1;
-		$original_file=$conf->scanner->dir_temp.'/'.$fuser->id.'/'.$original_file;
+		$accessallowed = 1;
+		$original_file = $conf->scanner->dir_temp.'/'.$fuser->id.'/'.$original_file;
 	}
 	// Wrapping pour les images fckeditor
 	elseif ($modulepart == 'fckeditor' && !empty($conf->fckeditor->dir_output))
 	{
-		$accessallowed=1;
-		$original_file=$conf->fckeditor->dir_output.'/'.$original_file;
+		$accessallowed = 1;
+		$original_file = $conf->fckeditor->dir_output.'/'.$original_file;
 	}
 
 	// Wrapping for users
 	else if ($modulepart == 'user' && !empty($conf->user->dir_output))
 	{
-		$canreaduser=(! empty($fuser->admin) || $fuser->rights->user->user->{$lire});
-		if ($fuser->id == (int) $refname) { $canreaduser=1; } // A user can always read its own card
-		if ($canreaduser || preg_match('/^specimen/i',$original_file))
+		$canreaduser = (!empty($fuser->admin) || $fuser->rights->user->user->{$lire});
+		if ($fuser->id == (int) $refname) { $canreaduser = 1; } // A user can always read its own card
+		if ($canreaduser || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->user->dir_output.'/'.$original_file;
+		$original_file = $conf->user->dir_output.'/'.$original_file;
 	}
 
 	// Wrapping for third parties
 	else if (($modulepart == 'company' || $modulepart == 'societe') && !empty($conf->societe->dir_output))
 	{
 		if (empty($entity) || empty($conf->societe->multidir_output[$entity])) return array('accessallowed'=>0, 'error'=>'Value entity must be provided');
-		if ($fuser->rights->societe->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->societe->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->societe->multidir_output[$entity].'/'.$original_file;
+		$original_file = $conf->societe->multidir_output[$entity].'/'.$original_file;
 		$sqlprotectagainstexternals = "SELECT rowid as fk_soc FROM ".MAIN_DB_PREFIX."societe WHERE rowid='".$db->escape($refname)."' AND entity IN (".getEntity('societe').")";
 	}
 
@@ -2387,246 +2387,246 @@ 
 		if (empty($entity) || empty($conf->societe->multidir_output[$entity])) return array('accessallowed'=>0, 'error'=>'Value entity must be provided');
 		if ($fuser->rights->societe->{$lire})
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->societe->multidir_output[$entity].'/contact/'.$original_file;
+		$original_file = $conf->societe->multidir_output[$entity].'/contact/'.$original_file;
 	}
 
 	// Wrapping for invoices
 	else if (($modulepart == 'facture' || $modulepart == 'invoice') && !empty($conf->facture->dir_output))
 	{
-		if ($fuser->rights->facture->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->facture->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->facture->dir_output.'/'.$original_file;
+		$original_file = $conf->facture->dir_output.'/'.$original_file;
 		$sqlprotectagainstexternals = "SELECT fk_soc as fk_soc FROM ".MAIN_DB_PREFIX."facture WHERE ref='".$db->escape($refname)."' AND entity=".$conf->entity;
 	}
 	// Wrapping for mass actions
 	else if ($modulepart == 'massfilesarea_proposals' && !empty($conf->propal->multidir_output[$entity]))
 	{
-		if ($fuser->rights->propal->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->propal->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->propal->multidir_output[$entity].'/temp/massgeneration/'.$user->id.'/'.$original_file;
+		$original_file = $conf->propal->multidir_output[$entity].'/temp/massgeneration/'.$user->id.'/'.$original_file;
 	}
 	else if ($modulepart == 'massfilesarea_orders')
 	{
-		if ($fuser->rights->commande->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->commande->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->commande->dir_output.'/temp/massgeneration/'.$user->id.'/'.$original_file;
+		$original_file = $conf->commande->dir_output.'/temp/massgeneration/'.$user->id.'/'.$original_file;
 	}
 	else if ($modulepart == 'massfilesarea_invoices')
 	{
-		if ($fuser->rights->facture->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->facture->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->facture->dir_output.'/temp/massgeneration/'.$user->id.'/'.$original_file;
+		$original_file = $conf->facture->dir_output.'/temp/massgeneration/'.$user->id.'/'.$original_file;
 	}
 	else if ($modulepart == 'massfilesarea_expensereport')
 	{
-		if ($fuser->rights->facture->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->facture->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->expensereport->dir_output.'/temp/massgeneration/'.$user->id.'/'.$original_file;
+		$original_file = $conf->expensereport->dir_output.'/temp/massgeneration/'.$user->id.'/'.$original_file;
 	}
 	else if ($modulepart == 'massfilesarea_interventions')
 	{
-		if ($fuser->rights->ficheinter->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->ficheinter->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->ficheinter->dir_output.'/temp/massgeneration/'.$user->id.'/'.$original_file;
+		$original_file = $conf->ficheinter->dir_output.'/temp/massgeneration/'.$user->id.'/'.$original_file;
 	}
 	else if ($modulepart == 'massfilesarea_supplier_proposal' && !empty($conf->supplier_proposal->dir_output))
 	{
-		if ($fuser->rights->supplier_proposal->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->supplier_proposal->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->supplier_proposal->dir_output.'/temp/massgeneration/'.$user->id.'/'.$original_file;
+		$original_file = $conf->supplier_proposal->dir_output.'/temp/massgeneration/'.$user->id.'/'.$original_file;
 	}
 	else if ($modulepart == 'massfilesarea_supplier_order')
 	{
-		if ($fuser->rights->fournisseur->commande->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->fournisseur->commande->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->fournisseur->commande->dir_output.'/temp/massgeneration/'.$user->id.'/'.$original_file;
+		$original_file = $conf->fournisseur->commande->dir_output.'/temp/massgeneration/'.$user->id.'/'.$original_file;
 	}
 	else if ($modulepart == 'massfilesarea_supplier_invoice')
 	{
-		if ($fuser->rights->fournisseur->facture->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->fournisseur->facture->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->fournisseur->facture->dir_output.'/temp/massgeneration/'.$user->id.'/'.$original_file;
+		$original_file = $conf->fournisseur->facture->dir_output.'/temp/massgeneration/'.$user->id.'/'.$original_file;
 	}
 	else if ($modulepart == 'massfilesarea_contract' && !empty($conf->contrat->dir_output))
 	{
-		if ($fuser->rights->contrat->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->contrat->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->contrat->dir_output.'/temp/massgeneration/'.$user->id.'/'.$original_file;
+		$original_file = $conf->contrat->dir_output.'/temp/massgeneration/'.$user->id.'/'.$original_file;
 	}
 
 	// Wrapping for interventions
 	else if (($modulepart == 'fichinter' || $modulepart == 'ficheinter') && !empty($conf->ficheinter->dir_output))
 	{
-		if ($fuser->rights->ficheinter->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->ficheinter->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->ficheinter->dir_output.'/'.$original_file;
+		$original_file = $conf->ficheinter->dir_output.'/'.$original_file;
 		$sqlprotectagainstexternals = "SELECT fk_soc as fk_soc FROM ".MAIN_DB_PREFIX."fichinter WHERE ref='".$db->escape($refname)."' AND entity=".$conf->entity;
 	}
 
 	// Wrapping pour les deplacements et notes de frais
 	else if ($modulepart == 'deplacement' && !empty($conf->deplacement->dir_output))
 	{
-		if ($fuser->rights->deplacement->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->deplacement->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->deplacement->dir_output.'/'.$original_file;
+		$original_file = $conf->deplacement->dir_output.'/'.$original_file;
 		//$sqlprotectagainstexternals = "SELECT fk_soc as fk_soc FROM ".MAIN_DB_PREFIX."fichinter WHERE ref='".$db->escape($refname)."' AND entity=".$conf->entity;
 	}
 	// Wrapping pour les propales
 	else if (($modulepart == 'propal' || $modulepart == 'propale') && !empty($conf->propal->multidir_output[$entity]))
 	{
-		if ($fuser->rights->propale->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->propale->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->propal->multidir_output[$entity].'/'.$original_file;
+		$original_file = $conf->propal->multidir_output[$entity].'/'.$original_file;
 		$sqlprotectagainstexternals = "SELECT fk_soc as fk_soc FROM ".MAIN_DB_PREFIX."propal WHERE ref='".$db->escape($refname)."' AND entity=".$conf->entity;
 	}
 
 	// Wrapping pour les commandes
 	else if (($modulepart == 'commande' || $modulepart == 'order') && !empty($conf->commande->dir_output))
 	{
-		if ($fuser->rights->commande->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->commande->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->commande->dir_output.'/'.$original_file;
+		$original_file = $conf->commande->dir_output.'/'.$original_file;
 		$sqlprotectagainstexternals = "SELECT fk_soc as fk_soc FROM ".MAIN_DB_PREFIX."commande WHERE ref='".$db->escape($refname)."' AND entity=".$conf->entity;
 	}
 
 	// Wrapping pour les projets
 	else if ($modulepart == 'project' && !empty($conf->projet->dir_output))
 	{
-		if ($fuser->rights->projet->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->projet->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->projet->dir_output.'/'.$original_file;
+		$original_file = $conf->projet->dir_output.'/'.$original_file;
 		$sqlprotectagainstexternals = "SELECT fk_soc as fk_soc FROM ".MAIN_DB_PREFIX."projet WHERE ref='".$db->escape($refname)."' AND entity IN (".getEntity('project').")";
 	}
 	else if ($modulepart == 'project_task' && !empty($conf->projet->dir_output))
 	{
-		if ($fuser->rights->projet->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->projet->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->projet->dir_output.'/'.$original_file;
+		$original_file = $conf->projet->dir_output.'/'.$original_file;
 		$sqlprotectagainstexternals = "SELECT fk_soc as fk_soc FROM ".MAIN_DB_PREFIX."projet WHERE ref='".$db->escape($refname)."' AND entity IN (".getEntity('project').")";
 	}
 
 	// Wrapping pour les commandes fournisseurs
 	else if (($modulepart == 'commande_fournisseur' || $modulepart == 'order_supplier') && !empty($conf->fournisseur->commande->dir_output))
 	{
-		if ($fuser->rights->fournisseur->commande->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->fournisseur->commande->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->fournisseur->commande->dir_output.'/'.$original_file;
+		$original_file = $conf->fournisseur->commande->dir_output.'/'.$original_file;
 		$sqlprotectagainstexternals = "SELECT fk_soc as fk_soc FROM ".MAIN_DB_PREFIX."commande_fournisseur WHERE ref='".$db->escape($refname)."' AND entity=".$conf->entity;
 	}
 
 	// Wrapping pour les factures fournisseurs
 	else if (($modulepart == 'facture_fournisseur' || $modulepart == 'invoice_supplier') && !empty($conf->fournisseur->facture->dir_output))
 	{
-		if ($fuser->rights->fournisseur->facture->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->fournisseur->facture->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->fournisseur->facture->dir_output.'/'.$original_file;
+		$original_file = $conf->fournisseur->facture->dir_output.'/'.$original_file;
 		$sqlprotectagainstexternals = "SELECT fk_soc as fk_soc FROM ".MAIN_DB_PREFIX."facture_fourn WHERE facnumber='".$db->escape($refname)."' AND entity=".$conf->entity;
 	}
 	// Wrapping pour les rapport de paiements
 	else if ($modulepart == 'supplier_payment')
 	{
-		if ($fuser->rights->fournisseur->facture->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->fournisseur->facture->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->fournisseur->payment->dir_output.'/'.$original_file;
+		$original_file = $conf->fournisseur->payment->dir_output.'/'.$original_file;
 		$sqlprotectagainstexternals = "SELECT fk_soc as fk_soc FROM ".MAIN_DB_PREFIX."paiementfournisseur WHERE ref='".$db->escape($refname)."' AND entity=".$conf->entity;
 	}
 
 	// Wrapping pour les rapport de paiements
 	else if ($modulepart == 'facture_paiement' && !empty($conf->facture->dir_output))
 	{
-		if ($fuser->rights->facture->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->facture->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		if ($fuser->societe_id > 0) $original_file=$conf->facture->dir_output.'/payments/private/'.$fuser->id.'/'.$original_file;
-		else $original_file=$conf->facture->dir_output.'/payments/'.$original_file;
+		if ($fuser->societe_id > 0) $original_file = $conf->facture->dir_output.'/payments/private/'.$fuser->id.'/'.$original_file;
+		else $original_file = $conf->facture->dir_output.'/payments/'.$original_file;
 	}
 
 	// Wrapping for accounting exports
 	else if ($modulepart == 'export_compta' && !empty($conf->accounting->dir_output))
 	{
-		if ($fuser->rights->accounting->bind->write || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->accounting->bind->write || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->accounting->dir_output.'/'.$original_file;
+		$original_file = $conf->accounting->dir_output.'/'.$original_file;
 	}
 
 	// Wrapping pour les expedition
 	else if ($modulepart == 'expedition' && !empty($conf->expedition->dir_output))
 	{
-		if ($fuser->rights->expedition->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->expedition->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->expedition->dir_output."/sending/".$original_file;
+		$original_file = $conf->expedition->dir_output."/sending/".$original_file;
 	}
 	// Wrapping pour les bons de livraison
 	else if ($modulepart == 'livraison' && !empty($conf->expedition->dir_output))
 	{
-		if ($fuser->rights->expedition->livraison->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->expedition->livraison->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->expedition->dir_output."/receipt/".$original_file;
+		$original_file = $conf->expedition->dir_output."/receipt/".$original_file;
 	}
 
 	// Wrapping pour les actions
 	else if ($modulepart == 'actions' && !empty($conf->agenda->dir_output))
 	{
-		if ($fuser->rights->agenda->myactions->{$read} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->agenda->myactions->{$read} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->agenda->dir_output.'/'.$original_file;
+		$original_file = $conf->agenda->dir_output.'/'.$original_file;
 	}
 
 	// Wrapping pour les actions
 	else if ($modulepart == 'actionsreport' && !empty($conf->agenda->dir_temp))
 	{
-		if ($fuser->rights->agenda->allactions->{$read} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->agenda->allactions->{$read} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
 		$original_file = $conf->agenda->dir_temp."/".$original_file;
 	}
@@ -2635,65 +2635,65 @@ 
 	else if ($modulepart == 'product' || $modulepart == 'produit' || $modulepart == 'service' || $modulepart == 'produit|service')
 	{
 		if (empty($entity) || (empty($conf->product->multidir_output[$entity]) && empty($conf->service->multidir_output[$entity]))) return array('accessallowed'=>0, 'error'=>'Value entity must be provided');
-		if (($fuser->rights->produit->{$lire} || $fuser->rights->service->{$lire}) || preg_match('/^specimen/i',$original_file))
+		if (($fuser->rights->produit->{$lire} || $fuser->rights->service->{$lire}) || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		if (! empty($conf->product->enabled)) $original_file=$conf->product->multidir_output[$entity].'/'.$original_file;
-		elseif (! empty($conf->service->enabled)) $original_file=$conf->service->multidir_output[$entity].'/'.$original_file;
+		if (!empty($conf->product->enabled)) $original_file = $conf->product->multidir_output[$entity].'/'.$original_file;
+		elseif (!empty($conf->service->enabled)) $original_file = $conf->service->multidir_output[$entity].'/'.$original_file;
 	}
 
 	// Wrapping pour les lots produits
 	else if ($modulepart == 'product_batch' || $modulepart == 'produitlot')
 	{
 		if (empty($entity) || (empty($conf->productbatch->multidir_output[$entity]))) return array('accessallowed'=>0, 'error'=>'Value entity must be provided');
-		if (($fuser->rights->produit->{$lire} ) || preg_match('/^specimen/i',$original_file))
+		if (($fuser->rights->produit->{$lire} ) || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		if (! empty($conf->productbatch->enabled)) $original_file=$conf->productbatch->multidir_output[$entity].'/'.$original_file;
+		if (!empty($conf->productbatch->enabled)) $original_file = $conf->productbatch->multidir_output[$entity].'/'.$original_file;
 	}
 
 	// Wrapping pour les contrats
 	else if ($modulepart == 'contract' && !empty($conf->contrat->dir_output))
 	{
-		if ($fuser->rights->contrat->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->contrat->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->contrat->dir_output.'/'.$original_file;
+		$original_file = $conf->contrat->dir_output.'/'.$original_file;
 		$sqlprotectagainstexternals = "SELECT fk_soc as fk_soc FROM ".MAIN_DB_PREFIX."contrat WHERE ref='".$db->escape($refname)."' AND entity IN (".getEntity('contract').")";
 	}
 
 	// Wrapping pour les dons
 	else if ($modulepart == 'donation' && !empty($conf->don->dir_output))
 	{
-		if ($fuser->rights->don->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->don->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->don->dir_output.'/'.$original_file;
+		$original_file = $conf->don->dir_output.'/'.$original_file;
 	}
 
 	// Wrapping pour les dons
 	else if ($modulepart == 'dolresource' && !empty($conf->resource->dir_output))
 	{
-		if ($fuser->rights->resource->{$read} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->resource->{$read} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->resource->dir_output.'/'.$original_file;
+		$original_file = $conf->resource->dir_output.'/'.$original_file;
 	}
 
 	// Wrapping pour les remises de cheques
 	else if ($modulepart == 'remisecheque' && !empty($conf->banque->dir_output))
 	{
-		if ($fuser->rights->banque->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->banque->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
 
-		$original_file=$conf->bank->dir_output.'/checkdeposits/'.$original_file;		// original_file should contains relative path so include the get_exdir result
+		$original_file = $conf->bank->dir_output.'/checkdeposits/'.$original_file; // original_file should contains relative path so include the get_exdir result
 	}
 
 	// Wrapping for bank
@@ -2701,9 +2701,9 @@ 
 	{
 		if ($fuser->rights->banque->{$lire})
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->bank->dir_output.'/'.$original_file;
+		$original_file = $conf->bank->dir_output.'/'.$original_file;
 	}
 
 	// Wrapping for export module
@@ -2711,62 +2711,62 @@ 
 	{
 		// Aucun test necessaire car on force le rep de download sur
 		// le rep export qui est propre a l'utilisateur
-		$accessallowed=1;
-		$original_file=$conf->export->dir_temp.'/'.$fuser->id.'/'.$original_file;
+		$accessallowed = 1;
+		$original_file = $conf->export->dir_temp.'/'.$fuser->id.'/'.$original_file;
 	}
 
 	// Wrapping for import module
 	else if ($modulepart == 'import' && !empty($conf->import->dir_temp))
 	{
-		$accessallowed=1;
-		$original_file=$conf->import->dir_temp.'/'.$original_file;
+		$accessallowed = 1;
+		$original_file = $conf->import->dir_temp.'/'.$original_file;
 	}
 
 	// Wrapping pour l'editeur wysiwyg
 	else if ($modulepart == 'editor' && !empty($conf->fckeditor->dir_output))
 	{
-		$accessallowed=1;
-		$original_file=$conf->fckeditor->dir_output.'/'.$original_file;
+		$accessallowed = 1;
+		$original_file = $conf->fckeditor->dir_output.'/'.$original_file;
 	}
 
 	// Wrapping for backups
 	else if ($modulepart == 'systemtools' && !empty($conf->admin->dir_output))
 	{
-		if ($fuser->admin) $accessallowed=1;
-		$original_file=$conf->admin->dir_output.'/'.$original_file;
+		if ($fuser->admin) $accessallowed = 1;
+		$original_file = $conf->admin->dir_output.'/'.$original_file;
 	}
 
 	// Wrapping for upload file test
 	else if ($modulepart == 'admin_temp' && !empty($conf->admin->dir_temp))
 	{
-		if ($fuser->admin) $accessallowed=1;
-		$original_file=$conf->admin->dir_temp.'/'.$original_file;
+		if ($fuser->admin) $accessallowed = 1;
+		$original_file = $conf->admin->dir_temp.'/'.$original_file;
 	}
 
 	// Wrapping pour BitTorrent
 	else if ($modulepart == 'bittorrent' && !empty($conf->bittorrent->dir_output))
 	{
-		$accessallowed=1;
-		$dir='files';
-		if (dol_mimetype($original_file) == 'application/x-bittorrent') $dir='torrents';
-		$original_file=$conf->bittorrent->dir_output.'/'.$dir.'/'.$original_file;
+		$accessallowed = 1;
+		$dir = 'files';
+		if (dol_mimetype($original_file) == 'application/x-bittorrent') $dir = 'torrents';
+		$original_file = $conf->bittorrent->dir_output.'/'.$dir.'/'.$original_file;
 	}
 
 	// Wrapping pour Foundation module
 	else if ($modulepart == 'member' && !empty($conf->adherent->dir_output))
 	{
-		if ($fuser->rights->adherent->{$lire} || preg_match('/^specimen/i',$original_file))
+		if ($fuser->rights->adherent->{$lire} || preg_match('/^specimen/i', $original_file))
 		{
-			$accessallowed=1;
+			$accessallowed = 1;
 		}
-		$original_file=$conf->adherent->dir_output.'/'.$original_file;
+		$original_file = $conf->adherent->dir_output.'/'.$original_file;
 	}
 
 	// Wrapping for Scanner
 	else if ($modulepart == 'scanner_user_temp' && !empty($conf->scanner->dir_temp))
 	{
-		$accessallowed=1;
-		$original_file=$conf->scanner->dir_temp.'/'.$fuser->id.'/'.$original_file;
+		$accessallowed = 1;
+		$original_file = $conf->scanner->dir_temp.'/'.$fuser->id.'/'.$original_file;
 	}
 
 	// GENERIC Wrapping
@@ -2776,89 +2776,89 @@ 
 	// If modulepart=module				Allows any module to open a file if file is in directory called DOL_DATA_ROOT/modulepart
 	else
 	{
-		if (preg_match('/^specimen/i',$original_file))	$accessallowed=1;    // If link to a file called specimen. Test must be done before changing $original_file int full path.
-		if ($fuser->admin) $accessallowed=1;    // If user is admin
+		if (preg_match('/^specimen/i', $original_file))	$accessallowed = 1; // If link to a file called specimen. Test must be done before changing $original_file int full path.
+		if ($fuser->admin) $accessallowed = 1; // If user is admin
 
 		// Define $accessallowed
-		if (preg_match('/^([a-z]+)_user_temp$/i',$modulepart,$reg))
+		if (preg_match('/^([a-z]+)_user_temp$/i', $modulepart, $reg))
 		{
 			if (empty($conf->{$reg[1]}->dir_temp))	// modulepart not supported
 			{
-				dol_print_error('','Error call dol_check_secure_access_document with not supported value for modulepart parameter ('.$modulepart.')');
+				dol_print_error('', 'Error call dol_check_secure_access_document with not supported value for modulepart parameter ('.$modulepart.')');
 				exit;
 			}
-			if ($fuser->rights->{$reg[1]}->{$lire} || $fuser->rights->{$reg[1]}->{$read} || ($fuser->rights->{$reg[1]}->{$download})) $accessallowed=1;
-			$original_file=$conf->{$reg[1]}->dir_temp.'/'.$fuser->id.'/'.$original_file;
+			if ($fuser->rights->{$reg[1]}->{$lire} || $fuser->rights->{$reg[1]}->{$read} || ($fuser->rights->{$reg[1]}->{$download})) $accessallowed = 1;
+			$original_file = $conf->{$reg[1]}->dir_temp.'/'.$fuser->id.'/'.$original_file;
 		}
-		else if (preg_match('/^([a-z]+)_temp$/i',$modulepart,$reg))
+		else if (preg_match('/^([a-z]+)_temp$/i', $modulepart, $reg))
 		{
 			if (empty($conf->{$reg[1]}->dir_temp))	// modulepart not supported
 			{
-				dol_print_error('','Error call dol_check_secure_access_document with not supported value for modulepart parameter ('.$modulepart.')');
+				dol_print_error('', 'Error call dol_check_secure_access_document with not supported value for modulepart parameter ('.$modulepart.')');
 				exit;
 			}
-			if ($fuser->rights->{$reg[1]}->{$lire} || $fuser->rights->{$reg[1]}->{$read} || ($fuser->rights->{$reg[1]}->{$download})) $accessallowed=1;
-			$original_file=$conf->{$reg[1]}->dir_temp.'/'.$original_file;
+			if ($fuser->rights->{$reg[1]}->{$lire} || $fuser->rights->{$reg[1]}->{$read} || ($fuser->rights->{$reg[1]}->{$download})) $accessallowed = 1;
+			$original_file = $conf->{$reg[1]}->dir_temp.'/'.$original_file;
 		}
-		else if (preg_match('/^([a-z]+)_user$/i',$modulepart,$reg))
+		else if (preg_match('/^([a-z]+)_user$/i', $modulepart, $reg))
 		{
 			if (empty($conf->{$reg[1]}->dir_output))	// modulepart not supported
 			{
-				dol_print_error('','Error call dol_check_secure_access_document with not supported value for modulepart parameter ('.$modulepart.')');
+				dol_print_error('', 'Error call dol_check_secure_access_document with not supported value for modulepart parameter ('.$modulepart.')');
 				exit;
 			}
-			if ($fuser->rights->{$reg[1]}->{$lire} || $fuser->rights->{$reg[1]}->{$read} || ($fuser->rights->{$reg[1]}->{$download})) $accessallowed=1;
-			$original_file=$conf->{$reg[1]}->dir_output.'/'.$fuser->id.'/'.$original_file;
+			if ($fuser->rights->{$reg[1]}->{$lire} || $fuser->rights->{$reg[1]}->{$read} || ($fuser->rights->{$reg[1]}->{$download})) $accessallowed = 1;
+			$original_file = $conf->{$reg[1]}->dir_output.'/'.$fuser->id.'/'.$original_file;
 		}
 		else if (preg_match('/^massfilesarea_([a-z]+)$/i', $modulepart, $reg))
 		{
 			if (empty($conf->{$reg[1]}->dir_output))	// modulepart not supported
 			{
-				dol_print_error('','Error call dol_check_secure_access_document with not supported value for modulepart parameter ('.$modulepart.')');
+				dol_print_error('', 'Error call dol_check_secure_access_document with not supported value for modulepart parameter ('.$modulepart.')');
 				exit;
 			}
 			if ($fuser->rights->{$reg[1]}->{$lire} || preg_match('/^specimen/i', $original_file))
 			{
-				$accessallowed=1;
+				$accessallowed = 1;
 			}
-			$original_file=$conf->{$reg[1]}->dir_output.'/temp/massgeneration/'.$user->id.'/'.$original_file;
+			$original_file = $conf->{$reg[1]}->dir_output.'/temp/massgeneration/'.$user->id.'/'.$original_file;
 		}
 		else
 		{
 			if (empty($conf->$modulepart->dir_output))	// modulepart not supported
 			{
-				dol_print_error('','Error call dol_check_secure_access_document with not supported value for modulepart parameter ('.$modulepart.')');
+				dol_print_error('', 'Error call dol_check_secure_access_document with not supported value for modulepart parameter ('.$modulepart.')');
 				exit;
 			}
 
-			$perm=GETPOST('perm');
-			$subperm=GETPOST('subperm');
+			$perm = GETPOST('perm');
+			$subperm = GETPOST('subperm');
 			if ($perm || $subperm)
 			{
-				if (($perm && ! $subperm && $fuser->rights->$modulepart->$perm) || ($perm && $subperm && $fuser->rights->$modulepart->$perm->$subperm)) $accessallowed=1;
-				$original_file=$conf->$modulepart->dir_output.'/'.$original_file;
+				if (($perm && !$subperm && $fuser->rights->$modulepart->$perm) || ($perm && $subperm && $fuser->rights->$modulepart->$perm->$subperm)) $accessallowed = 1;
+				$original_file = $conf->$modulepart->dir_output.'/'.$original_file;
 			}
 			else
 			{
-				if ($fuser->rights->$modulepart->{$lire} || $fuser->rights->$modulepart->{$read}) $accessallowed=1;
-				$original_file=$conf->$modulepart->dir_output.'/'.$original_file;
+				if ($fuser->rights->$modulepart->{$lire} || $fuser->rights->$modulepart->{$read}) $accessallowed = 1;
+				$original_file = $conf->$modulepart->dir_output.'/'.$original_file;
 			}
 		}
 
 		// For modules who wants to manage different levels of permissions for documents
 		$subPermCategoryConstName = strtoupper($modulepart).'_SUBPERMCATEGORY_FOR_DOCUMENTS';
-		if (! empty($conf->global->$subPermCategoryConstName))
+		if (!empty($conf->global->$subPermCategoryConstName))
 		{
 			$subPermCategory = $conf->global->$subPermCategoryConstName;
-			if (! empty($subPermCategory) && (($fuser->rights->$modulepart->$subPermCategory->{$lire}) || ($fuser->rights->$modulepart->$subPermCategory->{$read}) || ($fuser->rights->$modulepart->$subPermCategory->{$download})))
+			if (!empty($subPermCategory) && (($fuser->rights->$modulepart->$subPermCategory->{$lire}) || ($fuser->rights->$modulepart->$subPermCategory->{$read}) || ($fuser->rights->$modulepart->$subPermCategory->{$download})))
 			{
-				$accessallowed=1;
+				$accessallowed = 1;
 			}
 		}
 
 		// Define $sqlprotectagainstexternals for modules who want to protect access using a SQL query.
 		$sqlProtectConstName = strtoupper($modulepart).'_SQLPROTECTAGAINSTEXTERNALS_FOR_DOCUMENTS';
-		if (! empty($conf->global->$sqlProtectConstName))	// If module want to define its own $sqlprotectagainstexternals
+		if (!empty($conf->global->$sqlProtectConstName))	// If module want to define its own $sqlprotectagainstexternals
 		{
 			// Example: mymodule__SQLPROTECTAGAINSTEXTERNALS_FOR_DOCUMENTS = "SELECT fk_soc FROM ".MAIN_DB_PREFIX.$modulepart." WHERE ref='".$db->escape($refname)."' AND entity=".$conf->entity;
 			eval('$sqlprotectagainstexternals = "'.$conf->global->$sqlProtectConstName.'";');
@@ -2884,8 +2884,8 @@ 
  */
 function dol_filecache($directory, $filename, $object)
 {
-	if (! dol_is_dir($directory)) dol_mkdir($directory);
-	$cachefile = $directory . $filename;
+	if (!dol_is_dir($directory)) dol_mkdir($directory);
+	$cachefile = $directory.$filename;
 	file_put_contents($cachefile, serialize($object), LOCK_EX);
 	@chmod($cachefile, 0644);
 }
@@ -2901,8 +2901,8 @@ 
 function dol_cache_refresh($directory, $filename, $cachetime)
 {
 	$now = dol_now();
-	$cachefile = $directory . $filename;
-	$refresh = !file_exists($cachefile) || ($now-$cachetime) > dol_filemtime($cachefile);
+	$cachefile = $directory.$filename;
+	$refresh = !file_exists($cachefile) || ($now - $cachetime) > dol_filemtime($cachefile);
 	return $refresh;
 }
 
@@ -2915,7 +2915,7 @@ 
  */
 function dol_readcachefile($directory, $filename)
 {
-	$cachefile = $directory . $filename;
+	$cachefile = $directory.$filename;
 	$object = unserialize(file_get_contents($cachefile));
 	return $object;
 }

dolibarr/htdocs/core/lib/expedition.lib.php

Spacing +11 added lines, -11 removed lines

@@ -35,7 +35,7 @@ 
 function expedition_prepare_head(Expedition $object)
 {
 	global $langs, $conf, $user;
-	if (! empty($conf->expedition->enabled)) $langs->load("sendings");
+	if (!empty($conf->expedition->enabled)) $langs->load("sendings");
 	$langs->load("orders");
 
 	$h = 0;
@@ -48,10 +48,10 @@ 
 	
 	$head[$h][0] = DOL_URL_ROOT."/admin/expedition.php";
 	$head[$h][1] = $langs->trans("Shipment");
-	$hselected=$h;
+	$hselected = $h;
 	$h++;
 	
-	if (! empty($conf->global->MAIN_SUBMODULE_LIVRAISON))
+	if (!empty($conf->global->MAIN_SUBMODULE_LIVRAISON))
 	{
 		$head[$h][0] = DOL_URL_ROOT."/admin/livraison.php";
 		$head[$h][1] = $langs->trans("Receivings");
@@ -59,7 +59,7 @@ 
 	}
 	
 
-    complete_head_from_modules($conf,$langs,$object,$head,$h,'order','remove');
+    complete_head_from_modules($conf, $langs, $object, $head, $h, 'order', 'remove');
 
     return $head;
 }
@@ -83,7 +83,7 @@ 
 	$h++;
 	
 	
-	if (! empty($conf->global->MAIN_SUBMODULE_EXPEDITION))
+	if (!empty($conf->global->MAIN_SUBMODULE_EXPEDITION))
 	{
 		$head[$h][0] = DOL_URL_ROOT."/admin/expedition.php";
 		$head[$h][1] = $langs->trans("Shipment");
@@ -92,7 +92,7 @@ 
 	}
 	
 	
-	if (! empty($conf->global->MAIN_SUBMODULE_EXPEDITION))
+	if (!empty($conf->global->MAIN_SUBMODULE_EXPEDITION))
 	{
 	$head[$h][0] = DOL_URL_ROOT.'/admin/expedition_extrafields.php';
 	$head[$h][1] = $langs->trans("ExtraFields");
@@ -100,7 +100,7 @@ 
 	$h++;
 	}
 	
-	if (! empty($conf->global->MAIN_SUBMODULE_EXPEDITION))
+	if (!empty($conf->global->MAIN_SUBMODULE_EXPEDITION))
 	{
 	$head[$h][0] = DOL_URL_ROOT.'/admin/expeditiondet_extrafields.php';
 	$head[$h][1] = $langs->trans("ExtraFieldsLines");
@@ -108,7 +108,7 @@ 
 	$h++;
 	}
 	
-	if (! empty($conf->global->MAIN_SUBMODULE_LIVRAISON))
+	if (!empty($conf->global->MAIN_SUBMODULE_LIVRAISON))
 	{
 		$head[$h][0] = DOL_URL_ROOT."/admin/livraison.php";
 		$head[$h][1] = $langs->trans("Receivings");
@@ -116,7 +116,7 @@ 
 		$h++;
 	}
 	
-	if (! empty($conf->global->MAIN_SUBMODULE_LIVRAISON))
+	if (!empty($conf->global->MAIN_SUBMODULE_LIVRAISON))
 	{
 		$head[$h][0] = DOL_URL_ROOT.'/admin/livraison_extrafields.php';
 		$head[$h][1] = $langs->trans("ExtraFields");
@@ -124,7 +124,7 @@ 
 		$h++;
 	}
 	
-	if (! empty($conf->global->MAIN_SUBMODULE_LIVRAISON))
+	if (!empty($conf->global->MAIN_SUBMODULE_LIVRAISON))
 	{
 		$head[$h][0] = DOL_URL_ROOT.'/admin/livraisondet_extrafields.php';
 		$head[$h][1] = $langs->trans("ExtraFieldsLines");
@@ -134,7 +134,7 @@ 
 	
 	
 	
-	complete_head_from_modules($conf,$langs,null,$head,$h,'expedition_admin','remove');
+	complete_head_from_modules($conf, $langs, null, $head, $h, 'expedition_admin', 'remove');
 
 	return $head;
 }

dolibarr/htdocs/core/lib/fourn.lib.php

Spacing +29 added lines, -29 removed lines

@@ -45,10 +45,10 @@ 
 
 	if (empty($conf->global->MAIN_DISABLE_CONTACTS_TAB))
 	{
-	    $nbContact = count($object->liste_contact(-1,'internal')) + count($object->liste_contact(-1,'external'));
+	    $nbContact = count($object->liste_contact(-1, 'internal')) + count($object->liste_contact(-1, 'external'));
 	    $head[$h][0] = DOL_URL_ROOT.'/fourn/facture/contact.php?facid='.$object->id;
 		$head[$h][1] = $langs->trans('ContactsAddresses');
-		if ($nbContact > 0) $head[$h][1].= ' <span class="badge">'.$nbContact.'</span>';
+		if ($nbContact > 0) $head[$h][1] .= ' <span class="badge">'.$nbContact.'</span>';
 		$head[$h][2] = 'contact';
 		$h++;
 	}
@@ -57,28 +57,28 @@ 
     // Entries must be declared in modules descriptor with line
     // $this->tabs = array('entity:+tabname:Title:@mymodule:/mymodule/mypage.php?id=__ID__');   to add new tab
     // $this->tabs = array('entity:-tabname);   												to remove a tab
-    complete_head_from_modules($conf,$langs,$object,$head,$h,'supplier_invoice');
+    complete_head_from_modules($conf, $langs, $object, $head, $h, 'supplier_invoice');
 
     if (empty($conf->global->MAIN_DISABLE_NOTES_TAB))
     {
     	$nbNote = 0;
-        if(!empty($object->note_private)) $nbNote++;
-		if(!empty($object->note_public)) $nbNote++;
+        if (!empty($object->note_private)) $nbNote++;
+		if (!empty($object->note_public)) $nbNote++;
     	$head[$h][0] = DOL_URL_ROOT.'/fourn/facture/note.php?facid='.$object->id;
     	$head[$h][1] = $langs->trans('Notes');
-		if ($nbNote > 0) $head[$h][1].= ' <span class="badge">'.$nbNote.'</span>';
+		if ($nbNote > 0) $head[$h][1] .= ' <span class="badge">'.$nbNote.'</span>';
     	$head[$h][2] = 'note';
     	$h++;
     }
 
 	require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';
     require_once DOL_DOCUMENT_ROOT.'/core/class/link.class.php';
-	$upload_dir = $conf->fournisseur->facture->dir_output.'/'.get_exdir($object->id,2,0,0,$object,'invoice_supplier').$object->ref;
-	$nbFiles = count(dol_dir_list($upload_dir,'files',0,'','(\.meta|_preview.*\.png)$'));
-    $nbLinks=Link::count($db, $object->element, $object->id);
+	$upload_dir = $conf->fournisseur->facture->dir_output.'/'.get_exdir($object->id, 2, 0, 0, $object, 'invoice_supplier').$object->ref;
+	$nbFiles = count(dol_dir_list($upload_dir, 'files', 0, '', '(\.meta|_preview.*\.png)$'));
+    $nbLinks = Link::count($db, $object->element, $object->id);
 	$head[$h][0] = DOL_URL_ROOT.'/fourn/facture/document.php?facid='.$object->id;
 	$head[$h][1] = $langs->trans('Documents');
-	if (($nbFiles+$nbLinks) > 0) $head[$h][1].= ' <span class="badge">'.($nbFiles+$nbLinks).'</span>';
+	if (($nbFiles + $nbLinks) > 0) $head[$h][1] .= ' <span class="badge">'.($nbFiles + $nbLinks).'</span>';
 	$head[$h][2] = 'documents';
 	$h++;
 
@@ -87,7 +87,7 @@ 
 	$head[$h][2] = 'info';
 	$h++;
 
-    complete_head_from_modules($conf,$langs,$object,$head,$h,'supplier_invoice','remove');
+    complete_head_from_modules($conf, $langs, $object, $head, $h, 'supplier_invoice', 'remove');
 
     return $head;
 }
@@ -113,15 +113,15 @@ 
 
 	if (empty($conf->global->MAIN_DISABLE_CONTACTS_TAB))
 	{
-	    $nbContact = count($object->liste_contact(-1,'internal')) + count($object->liste_contact(-1,'external'));
+	    $nbContact = count($object->liste_contact(-1, 'internal')) + count($object->liste_contact(-1, 'external'));
 	    $head[$h][0] = DOL_URL_ROOT.'/fourn/commande/contact.php?id='.$object->id;
 		$head[$h][1] = $langs->trans('ContactsAddresses');
-		if ($nbContact > 0) $head[$h][1].= ' <span class="badge">'.$nbContact.'</span>';
+		if ($nbContact > 0) $head[$h][1] .= ' <span class="badge">'.$nbContact.'</span>';
 		$head[$h][2] = 'contact';
 		$h++;
 	}
 
-	if (! empty($conf->stock->enabled) && (! empty($conf->global->STOCK_CALCULATE_ON_SUPPLIER_DISPATCH_ORDER) || !empty($conf->global->STOCK_CALCULATE_ON_RECEPTION) || !empty($conf->global->STOCK_CALCULATE_ON_RECEPTION_CLOSE)))
+	if (!empty($conf->stock->enabled) && (!empty($conf->global->STOCK_CALCULATE_ON_SUPPLIER_DISPATCH_ORDER) || !empty($conf->global->STOCK_CALCULATE_ON_RECEPTION) || !empty($conf->global->STOCK_CALCULATE_ON_RECEPTION_CLOSE)))
 	{
 		$langs->load("stocks");
 		$head[$h][0] = DOL_URL_ROOT.'/fourn/commande/dispatch.php?id='.$object->id;
@@ -134,41 +134,41 @@ 
     // Entries must be declared in modules descriptor with line
     // $this->tabs = array('entity:+tabname:Title:@mymodule:/mymodule/mypage.php?id=__ID__');   to add new tab
     // $this->tabs = array('entity:-tabname:Title:@mymodule:/mymodule/mypage.php?id=__ID__');   to remove a tab
-    complete_head_from_modules($conf,$langs,$object,$head,$h,'supplier_order');
+    complete_head_from_modules($conf, $langs, $object, $head, $h, 'supplier_order');
 
     if (empty($conf->global->MAIN_DISABLE_NOTES_TAB))
     {
     	$nbNote = 0;
-        if(!empty($object->note_private)) $nbNote++;
-		if(!empty($object->note_public)) $nbNote++;
+        if (!empty($object->note_private)) $nbNote++;
+		if (!empty($object->note_public)) $nbNote++;
     	$head[$h][0] = DOL_URL_ROOT.'/fourn/commande/note.php?id='.$object->id;
     	$head[$h][1] = $langs->trans("Notes");
-		if ($nbNote > 0) $head[$h][1].= ' <span class="badge">'.$nbNote.'</span>';
+		if ($nbNote > 0) $head[$h][1] .= ' <span class="badge">'.$nbNote.'</span>';
     	$head[$h][2] = 'note';
     	$h++;
     }
 
 	require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';
     require_once DOL_DOCUMENT_ROOT.'/core/class/link.class.php';
-	$upload_dir = $conf->fournisseur->dir_output . "/commande/" . dol_sanitizeFileName($object->ref);
-	$nbFiles = count(dol_dir_list($upload_dir,'files',0,'','(\.meta|_preview.*\.png)$'));
-    $nbLinks=Link::count($db, $object->element, $object->id);
+	$upload_dir = $conf->fournisseur->dir_output."/commande/".dol_sanitizeFileName($object->ref);
+	$nbFiles = count(dol_dir_list($upload_dir, 'files', 0, '', '(\.meta|_preview.*\.png)$'));
+    $nbLinks = Link::count($db, $object->element, $object->id);
 	$head[$h][0] = DOL_URL_ROOT.'/fourn/commande/document.php?id='.$object->id;
 	$head[$h][1] = $langs->trans('Documents');
-	if (($nbFiles+$nbLinks) > 0) $head[$h][1].= ' <span class="badge">'.($nbFiles+$nbLinks).'</span>';
+	if (($nbFiles + $nbLinks) > 0) $head[$h][1] .= ' <span class="badge">'.($nbFiles + $nbLinks).'</span>';
 	$head[$h][2] = 'documents';
 	$h++;
 
 	$head[$h][0] = DOL_URL_ROOT.'/fourn/commande/info.php?id='.$object->id;
-	$head[$h][1].= $langs->trans("Events");
-	if (! empty($conf->agenda->enabled) && (!empty($user->rights->agenda->myactions->read) || !empty($user->rights->agenda->allactions->read) ))
+	$head[$h][1] .= $langs->trans("Events");
+	if (!empty($conf->agenda->enabled) && (!empty($user->rights->agenda->myactions->read) || !empty($user->rights->agenda->allactions->read)))
 	{
-	    $head[$h][1].= '/';
-	    $head[$h][1].= $langs->trans("Agenda");
+	    $head[$h][1] .= '/';
+	    $head[$h][1] .= $langs->trans("Agenda");
 	}
 	$head[$h][2] = 'info';
 	$h++;
-	complete_head_from_modules($conf,$langs,$object,$head,$h,'supplier_order', 'remove');
+	complete_head_from_modules($conf, $langs, $object, $head, $h, 'supplier_order', 'remove');
 	return $head;
 }
 
@@ -199,7 +199,7 @@ 
 	$head[$h][2] = 'supplierpayment';
 	$h++;
 
-	complete_head_from_modules($conf,$langs,null,$head,$h,'supplierorder_admin');
+	complete_head_from_modules($conf, $langs, null, $head, $h, 'supplierorder_admin');
 
 	$head[$h][0] = DOL_URL_ROOT.'/admin/supplierorder_extrafields.php';
 	$head[$h][1] = $langs->trans("ExtraFieldsSupplierOrders");
@@ -223,7 +223,7 @@ 
 	$head[$h][2] = 'supplierinvoicedet';
 	$h++;
 
-	complete_head_from_modules($conf,$langs,null,$head,$h,'supplierorder_admin','remove');
+	complete_head_from_modules($conf, $langs, null, $head, $h, 'supplierorder_admin', 'remove');
 
 	return $head;
 }

dolibarr/htdocs/core/lib/pdf.lib.php

Spacing +576 added lines, -576 removed lines

@@ -41,34 +41,34 @@ 
  */
 function pdf_getFormat(Translate $outputlangs = null)
 {
-	global $conf,$db;
+	global $conf, $db;
 
 	// Default value if setup was not done and/or entry into c_paper_format not defined
-	$width=210; $height=297; $unit='mm';
+	$width = 210; $height = 297; $unit = 'mm';
 
 	if (empty($conf->global->MAIN_PDF_FORMAT))
 	{
 		include_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
-		$pdfformat=dol_getDefaultFormat($outputlangs);
+		$pdfformat = dol_getDefaultFormat($outputlangs);
 	}
-	else $pdfformat=$conf->global->MAIN_PDF_FORMAT;
+	else $pdfformat = $conf->global->MAIN_PDF_FORMAT;
 
-	$sql="SELECT code, label, width, height, unit FROM ".MAIN_DB_PREFIX."c_paper_format";
-	$sql.=" WHERE code = '".$pdfformat."'";
-	$resql=$db->query($sql);
+	$sql = "SELECT code, label, width, height, unit FROM ".MAIN_DB_PREFIX."c_paper_format";
+	$sql .= " WHERE code = '".$pdfformat."'";
+	$resql = $db->query($sql);
 	if ($resql)
 	{
-		$obj=$db->fetch_object($resql);
+		$obj = $db->fetch_object($resql);
 		if ($obj)
 		{
-			$width=(int) $obj->width;
-			$height=(int) $obj->height;
-			$unit=$obj->unit;
+			$width = (int) $obj->width;
+			$height = (int) $obj->height;
+			$unit = $obj->unit;
 		}
 	}
 
 	//print "pdfformat=".$pdfformat." width=".$width." height=".$height." unit=".$unit;
-	return array('width'=>$width,'height'=>$height,'unit'=>$unit);
+	return array('width'=>$width, 'height'=>$height, 'unit'=>$unit);
 }
 
 /**
@@ -79,14 +79,14 @@ 
  *      @param  string		$pagetype       'P' or 'l'
  *      @return TCPDF						PDF object
  */
-function pdf_getInstance($format='',$metric='mm',$pagetype='P')
+function pdf_getInstance($format = '', $metric = 'mm', $pagetype = 'P')
 {
 	global $conf;
 
 	// Define constant for TCPDF
-	if (! defined('K_TCPDF_EXTERNAL_CONFIG'))
+	if (!defined('K_TCPDF_EXTERNAL_CONFIG'))
 	{
-		define('K_TCPDF_EXTERNAL_CONFIG',1);	// this avoid using tcpdf_config file
+		define('K_TCPDF_EXTERNAL_CONFIG', 1); // this avoid using tcpdf_config file
 		define('K_PATH_CACHE', DOL_DATA_ROOT.'/admin/temp/');
 		define('K_PATH_URL_CACHE', DOL_DATA_ROOT.'/admin/temp/');
 		dol_mkdir(K_PATH_CACHE);
@@ -113,7 +113,7 @@ 
 		define('HEAD_MAGNIFICATION', 1.1);
 		define('K_CELL_HEIGHT_RATIO', 1.25);
 		define('K_TITLE_MAGNIFICATION', 1.3);
-		define('K_SMALL_RATIO', 2/3);
+		define('K_SMALL_RATIO', 2 / 3);
 		define('K_THAI_TOPCHARS', true);
 		define('K_TCPDF_CALLS_IN_HTML', true);
 		define('K_TCPDF_THROW_EXCEPTION_ERROR', false);
@@ -129,14 +129,14 @@ 
 	//$format=array($arrayformat['width'],$arrayformat['height']);
 	//$metric=$arrayformat['unit'];
 
-	$pdfa=false;											// PDF-1.3
-	if (! empty($conf->global->PDF_USE_1A)) $pdfa=true;		// PDF1/A
+	$pdfa = false; // PDF-1.3
+	if (!empty($conf->global->PDF_USE_1A)) $pdfa = true; // PDF1/A
 
-	if (class_exists('TCPDI')) $pdf = new TCPDI($pagetype,$metric,$format,true,'UTF-8',false,$pdfa);
-	else $pdf = new TCPDF($pagetype,$metric,$format,true,'UTF-8',false,$pdfa);
+	if (class_exists('TCPDI')) $pdf = new TCPDI($pagetype, $metric, $format, true, 'UTF-8', false, $pdfa);
+	else $pdf = new TCPDF($pagetype, $metric, $format, true, 'UTF-8', false, $pdfa);
 
 	// Protection and encryption of pdf
-	if (! empty($conf->global->PDF_SECURITY_ENCRYPTION))
+	if (!empty($conf->global->PDF_SECURITY_ENCRYPTION))
 	{
 		/* Permission supported by TCPDF
 		- print : Print the document;
@@ -151,22 +151,22 @@ 
 		*/
 
 		// For TCPDF, we specify permission we want to block
-		$pdfrights = (! empty($conf->global->PDF_SECURITY_ENCRYPTION_RIGHTS)?json_decode($conf->global->PDF_SECURITY_ENCRYPTION_RIGHTS, true):array('modify','copy')); // Json format in llx_const
+		$pdfrights = (!empty($conf->global->PDF_SECURITY_ENCRYPTION_RIGHTS) ?json_decode($conf->global->PDF_SECURITY_ENCRYPTION_RIGHTS, true) : array('modify', 'copy')); // Json format in llx_const
 
 		// Password for the end user
-		$pdfuserpass = (! empty($conf->global->PDF_SECURITY_ENCRYPTION_USERPASS)?$conf->global->PDF_SECURITY_ENCRYPTION_USERPASS:'');
+		$pdfuserpass = (!empty($conf->global->PDF_SECURITY_ENCRYPTION_USERPASS) ? $conf->global->PDF_SECURITY_ENCRYPTION_USERPASS : '');
 
 		// Password of the owner, created randomly if not defined
-		$pdfownerpass = (! empty($conf->global->PDF_SECURITY_ENCRYPTION_OWNERPASS)?$conf->global->PDF_SECURITY_ENCRYPTION_OWNERPASS:null);
+		$pdfownerpass = (!empty($conf->global->PDF_SECURITY_ENCRYPTION_OWNERPASS) ? $conf->global->PDF_SECURITY_ENCRYPTION_OWNERPASS : null);
 
 		// For encryption strength: 0 = RC4 40 bit; 1 = RC4 128 bit; 2 = AES 128 bit; 3 = AES 256 bit
-		$encstrength = (! empty($conf->global->PDF_SECURITY_ENCRYPTION_STRENGTH)?$conf->global->PDF_SECURITY_ENCRYPTION_STRENGTH:0);
+		$encstrength = (!empty($conf->global->PDF_SECURITY_ENCRYPTION_STRENGTH) ? $conf->global->PDF_SECURITY_ENCRYPTION_STRENGTH : 0);
 
 		// Array of recipients containing public-key certificates ('c') and permissions ('p').
 		// For example: array(array('c' => 'file://../examples/data/cert/tcpdf.crt', 'p' => array('print')))
-		$pubkeys = (! empty($conf->global->PDF_SECURITY_ENCRYPTION_PUBKEYS)?json_decode($conf->global->PDF_SECURITY_ENCRYPTION_PUBKEYS, true):null); // Json format in llx_const
+		$pubkeys = (!empty($conf->global->PDF_SECURITY_ENCRYPTION_PUBKEYS) ?json_decode($conf->global->PDF_SECURITY_ENCRYPTION_PUBKEYS, true) : null); // Json format in llx_const
 
-		$pdf->SetProtection($pdfrights,$pdfuserpass,$pdfownerpass,$encstrength,$pubkeys);
+		$pdf->SetProtection($pdfrights, $pdfuserpass, $pdfownerpass, $encstrength, $pubkeys);
 	}
 
 	return $pdf;
@@ -202,14 +202,14 @@ 
 {
 	global $conf;
 
-	if (! empty($conf->global->MAIN_PDF_FORCE_FONT)) return $conf->global->MAIN_PDF_FORCE_FONT;
+	if (!empty($conf->global->MAIN_PDF_FORCE_FONT)) return $conf->global->MAIN_PDF_FORCE_FONT;
 
-	$font='Helvetica'; // By default, for FPDI, or ISO language on TCPDF
+	$font = 'Helvetica'; // By default, for FPDI, or ISO language on TCPDF
 	if (class_exists('TCPDF'))  // If TCPDF on, we can use an UTF8 one like DejaVuSans if required (slower)
 	{
-		if ($outputlangs->trans('FONTFORPDF')!='FONTFORPDF')
+		if ($outputlangs->trans('FONTFORPDF') != 'FONTFORPDF')
 		{
-			$font=$outputlangs->trans('FONTFORPDF');
+			$font = $outputlangs->trans('FONTFORPDF');
 		}
 	}
 	return $font;
@@ -223,10 +223,10 @@ 
  */
 function pdf_getPDFFontSize($outputlangs)
 {
-	$size=10;                   // By default, for FPDI or ISO language on TCPDF
+	$size = 10; // By default, for FPDI or ISO language on TCPDF
 	if (class_exists('TCPDF'))  // If TCPDF on, we can use an UTF8 one like DejaVuSans if required (slower)
 	{
-		if ($outputlangs->trans('FONTSIZEFORPDF')!='FONTSIZEFORPDF')
+		if ($outputlangs->trans('FONTSIZEFORPDF') != 'FONTSIZEFORPDF')
 		{
 			$size = (int) $outputlangs->trans('FONTSIZEFORPDF');
 		}
@@ -245,14 +245,14 @@ 
 function pdf_getHeightForLogo($logo, $url = false)
 {
 	global $conf;
-	$height=(empty($conf->global->MAIN_DOCUMENTS_LOGO_HEIGHT)?22:$conf->global->MAIN_DOCUMENTS_LOGO_HEIGHT);
-	$maxwidth=130;
+	$height = (empty($conf->global->MAIN_DOCUMENTS_LOGO_HEIGHT) ? 22 : $conf->global->MAIN_DOCUMENTS_LOGO_HEIGHT);
+	$maxwidth = 130;
 	include_once DOL_DOCUMENT_ROOT.'/core/lib/images.lib.php';
-	$tmp=dol_getImageSize($logo, $url);
+	$tmp = dol_getImageSize($logo, $url);
 	if ($tmp['height'])
 	{
-		$width=round($height*$tmp['width']/$tmp['height']);
-		if ($width > $maxwidth) $height=$height*$maxwidth/$width;
+		$width = round($height * $tmp['width'] / $tmp['height']);
+		if ($width > $maxwidth) $height = $height * $maxwidth / $width;
 	}
 	//print $tmp['width'].' '.$tmp['height'].' '.$width; exit;
 	return $height;
@@ -275,7 +275,7 @@ 
     //var_dump($start_y);
     $start_page = $pdf->getPage();
     // call printing functions with content
-    $pdf->writeHTMLCell(0, 0, 0, $start_y, $htmlcontent, 0, 1, false, true, 'J',true);
+    $pdf->writeHTMLCell(0, 0, 0, $start_y, $htmlcontent, 0, 1, false, true, 'J', true);
     // get the new Y
     $end_y = $pdf->GetY();
     $end_page = $pdf->getPage();
@@ -286,9 +286,9 @@ 
     }
     else
     {
-        for ($page=$start_page; $page <= $end_page; ++$page) {
+        for ($page = $start_page; $page <= $end_page; ++$page) {
         	$pdf->setPage($page);
-        	$tmpm=$pdf->getMargins();
+        	$tmpm = $pdf->getMargins();
         	$tMargin = $tmpm['top'];
         	if ($page == $start_page) {
         		// first page
@@ -316,7 +316,7 @@ 
  * @param   int                 $includealias   1=Include alias name after name
  * @return  string                              String with name of thirdparty (+ alias if requested)
  */
-function pdfBuildThirdpartyName($thirdparty, Translate $outputlangs, $includealias=0)
+function pdfBuildThirdpartyName($thirdparty, Translate $outputlangs, $includealias = 0)
 {
     global $conf;
 
@@ -325,7 +325,7 @@ 
 
 	if ($thirdparty instanceof Societe) {
 		$socname .= $thirdparty->name;
-		if (($includealias || ! empty($conf->global->PDF_INCLUDE_ALIAS_IN_THIRDPARTY_NAME)) && !empty($thirdparty->name_alias)) {
+		if (($includealias || !empty($conf->global->PDF_INCLUDE_ALIAS_IN_THIRDPARTY_NAME)) && !empty($thirdparty->name_alias)) {
 		    $socname .= "\n".$thirdparty->name_alias;
 		}
 	} elseif ($thirdparty instanceof Contact) {
@@ -350,28 +350,28 @@ 
  *      @param  Object      $object             Object we want to build document for
  * 		@return	string							String with full address
  */
-function pdf_build_address($outputlangs,$sourcecompany,$targetcompany='',$targetcontact='',$usecontact=0,$mode='source',$object=null)
+function pdf_build_address($outputlangs, $sourcecompany, $targetcompany = '', $targetcontact = '', $usecontact = 0, $mode = 'source', $object = null)
 {
 	global $conf, $hookmanager;
 
-	if ($mode == 'source' && ! is_object($sourcecompany)) return -1;
-	if ($mode == 'target' && ! is_object($targetcompany)) return -1;
+	if ($mode == 'source' && !is_object($sourcecompany)) return -1;
+	if ($mode == 'target' && !is_object($targetcompany)) return -1;
 
-	if (! empty($sourcecompany->state_id) && empty($sourcecompany->departement)) $sourcecompany->departement=getState($sourcecompany->state_id); //TODO deprecated
-	if (! empty($sourcecompany->state_id) && empty($sourcecompany->state))       $sourcecompany->state=getState($sourcecompany->state_id);
-	if (! empty($sourcecompany->state_id) && !isset($sourcecompany->departement_id))   $sourcecompany->departement_id=getState($sourcecompany->state_id,'2');
-	if (! empty($targetcompany->state_id) && empty($targetcompany->departement)) $targetcompany->departement=getState($targetcompany->state_id); //TODO deprecated
-	if (! empty($targetcompany->state_id) && empty($targetcompany->state))       $targetcompany->state=getState($targetcompany->state_id);
-	if (! empty($targetcompany->state_id) && !isset($targetcompany->departement_id))   $targetcompany->departement_id=getState($targetcompany->state_id,'2');
+	if (!empty($sourcecompany->state_id) && empty($sourcecompany->departement)) $sourcecompany->departement = getState($sourcecompany->state_id); //TODO deprecated
+	if (!empty($sourcecompany->state_id) && empty($sourcecompany->state))       $sourcecompany->state = getState($sourcecompany->state_id);
+	if (!empty($sourcecompany->state_id) && !isset($sourcecompany->departement_id))   $sourcecompany->departement_id = getState($sourcecompany->state_id, '2');
+	if (!empty($targetcompany->state_id) && empty($targetcompany->departement)) $targetcompany->departement = getState($targetcompany->state_id); //TODO deprecated
+	if (!empty($targetcompany->state_id) && empty($targetcompany->state))       $targetcompany->state = getState($targetcompany->state_id);
+	if (!empty($targetcompany->state_id) && !isset($targetcompany->departement_id))   $targetcompany->departement_id = getState($targetcompany->state_id, '2');
 
-	$reshook=0;
+	$reshook = 0;
 	$stringaddress = '';
 	if (is_object($hookmanager))
 	{
-		$parameters = array('sourcecompany'=>&$sourcecompany,'targetcompany'=>&$targetcompany,'targetcontact'=>$targetcontact,'outputlangs'=>$outputlangs,'mode'=>$mode,'usecontact'=>$usecontact);
-		$action='';
-		$reshook = $hookmanager->executeHooks('pdf_build_address',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
-		$stringaddress.=$hookmanager->resPrint;
+		$parameters = array('sourcecompany'=>&$sourcecompany, 'targetcompany'=>&$targetcompany, 'targetcontact'=>$targetcontact, 'outputlangs'=>$outputlangs, 'mode'=>$mode, 'usecontact'=>$usecontact);
+		$action = '';
+		$reshook = $hookmanager->executeHooks('pdf_build_address', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
+		$stringaddress .= $hookmanager->resPrint;
 	}
 	if (empty($reshook))
 	{
@@ -380,71 +380,71 @@ 
     		$withCountry = 0;
     		if (!empty($sourcecompany->country_code) && ($targetcompany->country_code != $sourcecompany->country_code)) $withCountry = 1;
 
-    		$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->convToOutputCharset(dol_format_address($sourcecompany, $withCountry, "\n", $outputlangs))."\n";
+    		$stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->convToOutputCharset(dol_format_address($sourcecompany, $withCountry, "\n", $outputlangs))."\n";
 
     		if (empty($conf->global->MAIN_PDF_DISABLESOURCEDETAILS))
     		{
     			// Phone
-    			if ($sourcecompany->phone) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("PhoneShort").": ".$outputlangs->convToOutputCharset($sourcecompany->phone);
+    			if ($sourcecompany->phone) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("PhoneShort").": ".$outputlangs->convToOutputCharset($sourcecompany->phone);
     			// Fax
-    			if ($sourcecompany->fax) $stringaddress .= ($stringaddress ? ($sourcecompany->phone ? " - " : "\n") : '' ).$outputlangs->transnoentities("Fax").": ".$outputlangs->convToOutputCharset($sourcecompany->fax);
+    			if ($sourcecompany->fax) $stringaddress .= ($stringaddress ? ($sourcecompany->phone ? " - " : "\n") : '').$outputlangs->transnoentities("Fax").": ".$outputlangs->convToOutputCharset($sourcecompany->fax);
     			// EMail
-    			if ($sourcecompany->email) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Email").": ".$outputlangs->convToOutputCharset($sourcecompany->email);
+    			if ($sourcecompany->email) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Email").": ".$outputlangs->convToOutputCharset($sourcecompany->email);
     			// Web
-    			if ($sourcecompany->url) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Web").": ".$outputlangs->convToOutputCharset($sourcecompany->url);
+    			if ($sourcecompany->url) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Web").": ".$outputlangs->convToOutputCharset($sourcecompany->url);
     		}
     		// Intra VAT
-    		if (! empty($conf->global->MAIN_TVAINTRA_IN_SOURCE_ADDRESS))
+    		if (!empty($conf->global->MAIN_TVAINTRA_IN_SOURCE_ADDRESS))
     		{
-    			if ($sourcecompany->tva_intra) $stringaddress.=($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("VATIntraShort").': '.$outputlangs->convToOutputCharset($sourcecompany->tva_intra);
+    			if ($sourcecompany->tva_intra) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("VATIntraShort").': '.$outputlangs->convToOutputCharset($sourcecompany->tva_intra);
     		}
     		// Professionnal Ids
-    		if (! empty($conf->global->MAIN_PROFID1_IN_SOURCE_ADDRESS) && ! empty($sourcecompany->idprof1))
+    		if (!empty($conf->global->MAIN_PROFID1_IN_SOURCE_ADDRESS) && !empty($sourcecompany->idprof1))
     		{
-    			$tmp=$outputlangs->transcountrynoentities("ProfId1",$sourcecompany->country_code);
-    			if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
-    			$stringaddress.=($stringaddress ? "\n" : '' ).$tmp.': '.$outputlangs->convToOutputCharset($sourcecompany->idprof1);
+    			$tmp = $outputlangs->transcountrynoentities("ProfId1", $sourcecompany->country_code);
+    			if (preg_match('/\((.+)\)/', $tmp, $reg)) $tmp = $reg[1];
+    			$stringaddress .= ($stringaddress ? "\n" : '').$tmp.': '.$outputlangs->convToOutputCharset($sourcecompany->idprof1);
     		}
-    		if (! empty($conf->global->MAIN_PROFID2_IN_SOURCE_ADDRESS) && ! empty($sourcecompany->idprof2))
+    		if (!empty($conf->global->MAIN_PROFID2_IN_SOURCE_ADDRESS) && !empty($sourcecompany->idprof2))
     		{
-    			$tmp=$outputlangs->transcountrynoentities("ProfId2",$sourcecompany->country_code);
-    			if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
-    			$stringaddress.=($stringaddress ? "\n" : '' ).$tmp.': '.$outputlangs->convToOutputCharset($sourcecompany->idprof2);
+    			$tmp = $outputlangs->transcountrynoentities("ProfId2", $sourcecompany->country_code);
+    			if (preg_match('/\((.+)\)/', $tmp, $reg)) $tmp = $reg[1];
+    			$stringaddress .= ($stringaddress ? "\n" : '').$tmp.': '.$outputlangs->convToOutputCharset($sourcecompany->idprof2);
     		}
-    		if (! empty($conf->global->MAIN_PROFID3_IN_SOURCE_ADDRESS) && ! empty($sourcecompany->idprof3))
+    		if (!empty($conf->global->MAIN_PROFID3_IN_SOURCE_ADDRESS) && !empty($sourcecompany->idprof3))
     		{
-    			$tmp=$outputlangs->transcountrynoentities("ProfId3",$sourcecompany->country_code);
-    			if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
-    			$stringaddress.=($stringaddress ? "\n" : '' ).$tmp.': '.$outputlangs->convToOutputCharset($sourcecompany->idprof3);
+    			$tmp = $outputlangs->transcountrynoentities("ProfId3", $sourcecompany->country_code);
+    			if (preg_match('/\((.+)\)/', $tmp, $reg)) $tmp = $reg[1];
+    			$stringaddress .= ($stringaddress ? "\n" : '').$tmp.': '.$outputlangs->convToOutputCharset($sourcecompany->idprof3);
     		}
-    		if (! empty($conf->global->MAIN_PROFID4_IN_SOURCE_ADDRESS) && ! empty($sourcecompany->idprof4))
+    		if (!empty($conf->global->MAIN_PROFID4_IN_SOURCE_ADDRESS) && !empty($sourcecompany->idprof4))
     		{
-    			$tmp=$outputlangs->transcountrynoentities("ProfId4",$sourcecompany->country_code);
-    			if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
-    			$stringaddress.=($stringaddress ? "\n" : '' ).$tmp.': '.$outputlangs->convToOutputCharset($sourcecompany->idprof4);
+    			$tmp = $outputlangs->transcountrynoentities("ProfId4", $sourcecompany->country_code);
+    			if (preg_match('/\((.+)\)/', $tmp, $reg)) $tmp = $reg[1];
+    			$stringaddress .= ($stringaddress ? "\n" : '').$tmp.': '.$outputlangs->convToOutputCharset($sourcecompany->idprof4);
     		}
-    		if (! empty($conf->global->MAIN_PROFID5_IN_SOURCE_ADDRESS) && ! empty($sourcecompany->idprof5))
+    		if (!empty($conf->global->MAIN_PROFID5_IN_SOURCE_ADDRESS) && !empty($sourcecompany->idprof5))
     		{
-    			$tmp=$outputlangs->transcountrynoentities("ProfId5",$sourcecompany->country_code);
-    			if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
-    			$stringaddress.=($stringaddress ? "\n" : '' ).$tmp.': '.$outputlangs->convToOutputCharset($sourcecompany->idprof5);
+    			$tmp = $outputlangs->transcountrynoentities("ProfId5", $sourcecompany->country_code);
+    			if (preg_match('/\((.+)\)/', $tmp, $reg)) $tmp = $reg[1];
+    			$stringaddress .= ($stringaddress ? "\n" : '').$tmp.': '.$outputlangs->convToOutputCharset($sourcecompany->idprof5);
     		}
-    		if (! empty($conf->global->MAIN_PROFID6_IN_SOURCE_ADDRESS) && ! empty($sourcecompany->idprof6))
+    		if (!empty($conf->global->MAIN_PROFID6_IN_SOURCE_ADDRESS) && !empty($sourcecompany->idprof6))
     		{
-    			$tmp=$outputlangs->transcountrynoentities("ProfId6",$sourcecompany->country_code);
-    			if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
-    			$stringaddress.=($stringaddress ? "\n" : '' ).$tmp.': '.$outputlangs->convToOutputCharset($sourcecompany->idprof6);
+    			$tmp = $outputlangs->transcountrynoentities("ProfId6", $sourcecompany->country_code);
+    			if (preg_match('/\((.+)\)/', $tmp, $reg)) $tmp = $reg[1];
+    			$stringaddress .= ($stringaddress ? "\n" : '').$tmp.': '.$outputlangs->convToOutputCharset($sourcecompany->idprof6);
     		}
     	}
 
-    	if ($mode == 'target' || preg_match('/targetwithdetails/',$mode))
+    	if ($mode == 'target' || preg_match('/targetwithdetails/', $mode))
     	{
     		if ($usecontact)
     		{
-    			$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->convToOutputCharset($targetcontact->getFullName($outputlangs,1));
+    			$stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->convToOutputCharset($targetcontact->getFullName($outputlangs, 1));
 
     			if (!empty($targetcontact->address)) {
-    				$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->convToOutputCharset(dol_format_address($targetcontact));
+    				$stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->convToOutputCharset(dol_format_address($targetcontact));
     			} else {
     				$companytouseforaddress = $targetcompany;
 
@@ -455,73 +455,73 @@ 
 						$companytouseforaddress = $targetcontact->thirdparty;
 					}
 
-					$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->convToOutputCharset(dol_format_address($companytouseforaddress));
+					$stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->convToOutputCharset(dol_format_address($companytouseforaddress));
 				}
     			// Country
     			if (!empty($targetcontact->country_code) && $targetcontact->country_code != $sourcecompany->country_code) {
-    				$stringaddress.= ($stringaddress ? "\n" : '' ).$outputlangs->convToOutputCharset($outputlangs->transnoentitiesnoconv("Country".$targetcontact->country_code));
+    				$stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->convToOutputCharset($outputlangs->transnoentitiesnoconv("Country".$targetcontact->country_code));
     			}
     			else if (empty($targetcontact->country_code) && !empty($targetcompany->country_code) && ($targetcompany->country_code != $sourcecompany->country_code)) {
-    				$stringaddress.= ($stringaddress ? "\n" : '' ).$outputlangs->convToOutputCharset($outputlangs->transnoentitiesnoconv("Country".$targetcompany->country_code));
+    				$stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->convToOutputCharset($outputlangs->transnoentitiesnoconv("Country".$targetcompany->country_code));
     			}
 
-    			if (! empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || preg_match('/targetwithdetails/',$mode))
+    			if (!empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || preg_match('/targetwithdetails/', $mode))
     			{
     				// Phone
-    			    if (! empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails' || preg_match('/targetwithdetails_phone/',$mode))
+    			    if (!empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails' || preg_match('/targetwithdetails_phone/', $mode))
     			    {
-        				if (! empty($targetcontact->phone_pro) || ! empty($targetcontact->phone_mobile)) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Phone").": ";
-        				if (! empty($targetcontact->phone_pro)) $stringaddress .= $outputlangs->convToOutputCharset($targetcontact->phone_pro);
-        				if (! empty($targetcontact->phone_pro) && ! empty($targetcontact->phone_mobile)) $stringaddress .= " / ";
-        				if (! empty($targetcontact->phone_mobile)) $stringaddress .= $outputlangs->convToOutputCharset($targetcontact->phone_mobile);
+        				if (!empty($targetcontact->phone_pro) || !empty($targetcontact->phone_mobile)) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Phone").": ";
+        				if (!empty($targetcontact->phone_pro)) $stringaddress .= $outputlangs->convToOutputCharset($targetcontact->phone_pro);
+        				if (!empty($targetcontact->phone_pro) && !empty($targetcontact->phone_mobile)) $stringaddress .= " / ";
+        				if (!empty($targetcontact->phone_mobile)) $stringaddress .= $outputlangs->convToOutputCharset($targetcontact->phone_mobile);
     			    }
     				// Fax
-    			    if (! empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails' || preg_match('/targetwithdetails_fax/',$mode))
+    			    if (!empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails' || preg_match('/targetwithdetails_fax/', $mode))
     			    {
-                        if ($targetcontact->fax) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Fax").": ".$outputlangs->convToOutputCharset($targetcontact->fax);
+                        if ($targetcontact->fax) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Fax").": ".$outputlangs->convToOutputCharset($targetcontact->fax);
     			    }
     				// EMail
-    			    if (! empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails' || preg_match('/targetwithdetails_email/',$mode))
+    			    if (!empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails' || preg_match('/targetwithdetails_email/', $mode))
     			    {
-                        if ($targetcontact->email) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Email").": ".$outputlangs->convToOutputCharset($targetcontact->email);
+                        if ($targetcontact->email) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Email").": ".$outputlangs->convToOutputCharset($targetcontact->email);
     			    }
     				// Web
-    			    if (! empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails' || preg_match('/targetwithdetails_url/',$mode))
+    			    if (!empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails' || preg_match('/targetwithdetails_url/', $mode))
     			    {
-                        if ($targetcontact->url) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Web").": ".$outputlangs->convToOutputCharset($targetcontact->url);
+                        if ($targetcontact->url) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Web").": ".$outputlangs->convToOutputCharset($targetcontact->url);
     			    }
     			}
     		}
     		else
     		{
-    			$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->convToOutputCharset(dol_format_address($targetcompany));
+    			$stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->convToOutputCharset(dol_format_address($targetcompany));
     			// Country
-    			if (!empty($targetcompany->country_code) && $targetcompany->country_code != $sourcecompany->country_code) $stringaddress.=($stringaddress ? "\n" : '' ).$outputlangs->convToOutputCharset($outputlangs->transnoentitiesnoconv("Country".$targetcompany->country_code));
+    			if (!empty($targetcompany->country_code) && $targetcompany->country_code != $sourcecompany->country_code) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->convToOutputCharset($outputlangs->transnoentitiesnoconv("Country".$targetcompany->country_code));
 
-    			if (! empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || preg_match('/targetwithdetails/',$mode))
+    			if (!empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || preg_match('/targetwithdetails/', $mode))
     			{
     				// Phone
-    			    if (! empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails' || preg_match('/targetwithdetails_phone/',$mode))
+    			    if (!empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails' || preg_match('/targetwithdetails_phone/', $mode))
     			    {
-    			    	if (! empty($targetcompany->phone) || ! empty($targetcompany->phone_mobile)) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Phone").": ";
-	    				if (! empty($targetcompany->phone)) $stringaddress .= $outputlangs->convToOutputCharset($targetcompany->phone);
-    					if (! empty($targetcompany->phone) && ! empty($targetcompany->phone_mobile)) $stringaddress .= " / ";
-    					if (! empty($targetcompany->phone_mobile)) $stringaddress .= $outputlangs->convToOutputCharset($targetcompany->phone_mobile);
+    			    	if (!empty($targetcompany->phone) || !empty($targetcompany->phone_mobile)) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Phone").": ";
+	    				if (!empty($targetcompany->phone)) $stringaddress .= $outputlangs->convToOutputCharset($targetcompany->phone);
+    					if (!empty($targetcompany->phone) && !empty($targetcompany->phone_mobile)) $stringaddress .= " / ";
+    					if (!empty($targetcompany->phone_mobile)) $stringaddress .= $outputlangs->convToOutputCharset($targetcompany->phone_mobile);
     			    }
     				// Fax
-    			    if (! empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails' || preg_match('/targetwithdetails_fax/',$mode))
+    			    if (!empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails' || preg_match('/targetwithdetails_fax/', $mode))
     			    {
-    			    	if ($targetcompany->fax) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Fax").": ".$outputlangs->convToOutputCharset($targetcompany->fax);
+    			    	if ($targetcompany->fax) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Fax").": ".$outputlangs->convToOutputCharset($targetcompany->fax);
     			    }
     				// EMail
-    			    if (! empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails' || preg_match('/targetwithdetails_email/',$mode))
+    			    if (!empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails' || preg_match('/targetwithdetails_email/', $mode))
     			    {
-    			    	if ($targetcompany->email) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Email").": ".$outputlangs->convToOutputCharset($targetcompany->email);
+    			    	if ($targetcompany->email) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Email").": ".$outputlangs->convToOutputCharset($targetcompany->email);
     			    }
     				// Web
-    			    if (! empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails' || preg_match('/targetwithdetails_url/',$mode))
+    			    if (!empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails' || preg_match('/targetwithdetails_url/', $mode))
     			    {
-    			    	if ($targetcompany->url) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Web").": ".$outputlangs->convToOutputCharset($targetcompany->url);
+    			    	if ($targetcompany->url) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Web").": ".$outputlangs->convToOutputCharset($targetcompany->url);
     			    }
     			}
     		}
@@ -529,57 +529,57 @@ 
     		// Intra VAT
     		if (empty($conf->global->MAIN_TVAINTRA_NOT_IN_ADDRESS))
     		{
-    			if ($targetcompany->tva_intra) $stringaddress.=($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("VATIntraShort").': '.$outputlangs->convToOutputCharset($targetcompany->tva_intra);
+    			if ($targetcompany->tva_intra) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("VATIntraShort").': '.$outputlangs->convToOutputCharset($targetcompany->tva_intra);
     		}
 
     		// Professionnal Ids
-    		if (! empty($conf->global->MAIN_PROFID1_IN_ADDRESS) && ! empty($targetcompany->idprof1))
+    		if (!empty($conf->global->MAIN_PROFID1_IN_ADDRESS) && !empty($targetcompany->idprof1))
     		{
-    			$tmp=$outputlangs->transcountrynoentities("ProfId1",$targetcompany->country_code);
-    			if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
-    			$stringaddress.=($stringaddress ? "\n" : '' ).$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof1);
+    			$tmp = $outputlangs->transcountrynoentities("ProfId1", $targetcompany->country_code);
+    			if (preg_match('/\((.+)\)/', $tmp, $reg)) $tmp = $reg[1];
+    			$stringaddress .= ($stringaddress ? "\n" : '').$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof1);
     		}
-    		if (! empty($conf->global->MAIN_PROFID2_IN_ADDRESS) && ! empty($targetcompany->idprof2))
+    		if (!empty($conf->global->MAIN_PROFID2_IN_ADDRESS) && !empty($targetcompany->idprof2))
     		{
-    			$tmp=$outputlangs->transcountrynoentities("ProfId2",$targetcompany->country_code);
-    			if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
-    			$stringaddress.=($stringaddress ? "\n" : '' ).$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof2);
+    			$tmp = $outputlangs->transcountrynoentities("ProfId2", $targetcompany->country_code);
+    			if (preg_match('/\((.+)\)/', $tmp, $reg)) $tmp = $reg[1];
+    			$stringaddress .= ($stringaddress ? "\n" : '').$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof2);
     		}
-    		if (! empty($conf->global->MAIN_PROFID3_IN_ADDRESS) && ! empty($targetcompany->idprof3))
+    		if (!empty($conf->global->MAIN_PROFID3_IN_ADDRESS) && !empty($targetcompany->idprof3))
     		{
-    			$tmp=$outputlangs->transcountrynoentities("ProfId3",$targetcompany->country_code);
-    			if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
-    			$stringaddress.=($stringaddress ? "\n" : '' ).$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof3);
+    			$tmp = $outputlangs->transcountrynoentities("ProfId3", $targetcompany->country_code);
+    			if (preg_match('/\((.+)\)/', $tmp, $reg)) $tmp = $reg[1];
+    			$stringaddress .= ($stringaddress ? "\n" : '').$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof3);
     		}
-    		if (! empty($conf->global->MAIN_PROFID4_IN_ADDRESS) && ! empty($targetcompany->idprof4))
+    		if (!empty($conf->global->MAIN_PROFID4_IN_ADDRESS) && !empty($targetcompany->idprof4))
     		{
-    			$tmp=$outputlangs->transcountrynoentities("ProfId4",$targetcompany->country_code);
-    			if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
-    			$stringaddress.=($stringaddress ? "\n" : '' ).$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof4);
+    			$tmp = $outputlangs->transcountrynoentities("ProfId4", $targetcompany->country_code);
+    			if (preg_match('/\((.+)\)/', $tmp, $reg)) $tmp = $reg[1];
+    			$stringaddress .= ($stringaddress ? "\n" : '').$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof4);
     		}
-    		if (! empty($conf->global->MAIN_PROFID5_IN_ADDRESS) && ! empty($targetcompany->idprof5))
+    		if (!empty($conf->global->MAIN_PROFID5_IN_ADDRESS) && !empty($targetcompany->idprof5))
     		{
-    		    $tmp=$outputlangs->transcountrynoentities("ProfId5",$targetcompany->country_code);
-    		    if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
-    		    $stringaddress.=($stringaddress ? "\n" : '' ).$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof5);
+    		    $tmp = $outputlangs->transcountrynoentities("ProfId5", $targetcompany->country_code);
+    		    if (preg_match('/\((.+)\)/', $tmp, $reg)) $tmp = $reg[1];
+    		    $stringaddress .= ($stringaddress ? "\n" : '').$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof5);
     		}
-    		if (! empty($conf->global->MAIN_PROFID6_IN_ADDRESS) && ! empty($targetcompany->idprof6))
+    		if (!empty($conf->global->MAIN_PROFID6_IN_ADDRESS) && !empty($targetcompany->idprof6))
     		{
-    		    $tmp=$outputlangs->transcountrynoentities("ProfId6",$targetcompany->country_code);
-    		    if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
-    		    $stringaddress.=($stringaddress ? "\n" : '' ).$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof6);
+    		    $tmp = $outputlangs->transcountrynoentities("ProfId6", $targetcompany->country_code);
+    		    if (preg_match('/\((.+)\)/', $tmp, $reg)) $tmp = $reg[1];
+    		    $stringaddress .= ($stringaddress ? "\n" : '').$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof6);
     		}
 
     		// Public note
-    		if (! empty($conf->global->MAIN_PUBLIC_NOTE_IN_ADDRESS))
+    		if (!empty($conf->global->MAIN_PUBLIC_NOTE_IN_ADDRESS))
     		{
-    		    if ($mode == 'source' && ! empty($sourcecompany->note_public))
+    		    if ($mode == 'source' && !empty($sourcecompany->note_public))
         		{
-        		    $stringaddress.=($stringaddress ? "\n" : '' ).dol_string_nohtmltag($sourcecompany->note_public);
+        		    $stringaddress .= ($stringaddress ? "\n" : '').dol_string_nohtmltag($sourcecompany->note_public);
         		}
-        		if (($mode == 'target' || preg_match('/targetwithdetails/',$mode)) && ! empty($targetcompany->note_public))
+        		if (($mode == 'target' || preg_match('/targetwithdetails/', $mode)) && !empty($targetcompany->note_public))
         		{
-        		    $stringaddress.=($stringaddress ? "\n" : '' ).dol_string_nohtmltag($targetcompany->note_public);
+        		    $stringaddress .= ($stringaddress ? "\n" : '').dol_string_nohtmltag($targetcompany->note_public);
         		}
     		}
     	}
@@ -597,16 +597,16 @@ 
  * 		@param		int			$page_height	Height of page
  *      @return	void
  */
-function pdf_pagehead(&$pdf,$outputlangs,$page_height)
+function pdf_pagehead(&$pdf, $outputlangs, $page_height)
 {
 	global $conf;
 
 	// Add a background image on document
-	if (! empty($conf->global->MAIN_USE_BACKGROUND_ON_PDF))		// Warning, this option make TCPDF generation being crazy and some content disappeared behind the image
+	if (!empty($conf->global->MAIN_USE_BACKGROUND_ON_PDF))		// Warning, this option make TCPDF generation being crazy and some content disappeared behind the image
 	{
-		$pdf->SetAutoPageBreak(0,0);	// Disable auto pagebreak before adding image
-		$pdf->Image($conf->mycompany->dir_output.'/logos/'.$conf->global->MAIN_USE_BACKGROUND_ON_PDF, (isset($conf->global->MAIN_USE_BACKGROUND_ON_PDF_X)?$conf->global->MAIN_USE_BACKGROUND_ON_PDF_X:0), (isset($conf->global->MAIN_USE_BACKGROUND_ON_PDF_Y)?$conf->global->MAIN_USE_BACKGROUND_ON_PDF_Y:0), 0, $page_height);
-		$pdf->SetAutoPageBreak(1,0);	// Restore pagebreak
+		$pdf->SetAutoPageBreak(0, 0); // Disable auto pagebreak before adding image
+		$pdf->Image($conf->mycompany->dir_output.'/logos/'.$conf->global->MAIN_USE_BACKGROUND_ON_PDF, (isset($conf->global->MAIN_USE_BACKGROUND_ON_PDF_X) ? $conf->global->MAIN_USE_BACKGROUND_ON_PDF_X : 0), (isset($conf->global->MAIN_USE_BACKGROUND_ON_PDF_Y) ? $conf->global->MAIN_USE_BACKGROUND_ON_PDF_Y : 0), 0, $page_height);
+		$pdf->SetAutoPageBreak(1, 0); // Restore pagebreak
 	}
 }
 
@@ -620,11 +620,11 @@ 
  *	@param	int         $onlykey       1=Do not calculate some heavy values of keys (performance enhancement when we need only the keys), 2=Values are truncated and html sanitized (to use for help tooltip)
  *	@return	array						Array of substitutions
  */
-function pdf_getSubstitutionArray($outputlangs, $exclude=null, $object=null, $onlykey=0)
+function pdf_getSubstitutionArray($outputlangs, $exclude = null, $object = null, $onlykey = 0)
 {
     $substitutionarray = getCommonSubstitutionArray($outputlangs, $onlykey, $exclude, $object);
-    $substitutionarray['__FROM_NAME__']='__FROM_NAME__';
-    $substitutionarray['__FROM_EMAIL__']='__FROM_EMAIL__';
+    $substitutionarray['__FROM_NAME__'] = '__FROM_NAME__';
+    $substitutionarray['__FROM_EMAIL__'] = '__FROM_EMAIL__';
     return $substitutionarray;
 }
 
@@ -645,35 +645,35 @@ 
 	global $langs, $mysoc, $user;
 
 	// Print Draft Watermark
-	if ($unit=='pt') $k=1;
-	elseif ($unit=='mm') $k=72/25.4;
-	elseif ($unit=='cm') $k=72/2.54;
-	elseif ($unit=='in') $k=72;
+	if ($unit == 'pt') $k = 1;
+	elseif ($unit == 'mm') $k = 72 / 25.4;
+	elseif ($unit == 'cm') $k = 72 / 2.54;
+	elseif ($unit == 'in') $k = 72;
 
 	// Make substitution
-	$substitutionarray=pdf_getSubstitutionArray($outputlangs, null, null);
+	$substitutionarray = pdf_getSubstitutionArray($outputlangs, null, null);
 	complete_substitutions_array($substitutionarray, $outputlangs, null);
-	$text=make_substitutions($text, $substitutionarray, $outputlangs);
-	$text=$outputlangs->convToOutputCharset($text);
-
-	$savx=$pdf->getX(); $savy=$pdf->getY();
-
-	$watermark_angle=atan($h/$w)/2;
-	$watermark_x_pos=0;
-	$watermark_y_pos=$h/3;
-	$watermark_x=$w/2;
-	$watermark_y=$h/3;
-	$pdf->SetFont('','B',40);
-	$pdf->SetTextColor(255,192,203);
+	$text = make_substitutions($text, $substitutionarray, $outputlangs);
+	$text = $outputlangs->convToOutputCharset($text);
+
+	$savx = $pdf->getX(); $savy = $pdf->getY();
+
+	$watermark_angle = atan($h / $w) / 2;
+	$watermark_x_pos = 0;
+	$watermark_y_pos = $h / 3;
+	$watermark_x = $w / 2;
+	$watermark_y = $h / 3;
+	$pdf->SetFont('', 'B', 40);
+	$pdf->SetTextColor(255, 192, 203);
 	//rotate
-	$pdf->_out(sprintf('q %.5F %.5F %.5F %.5F %.2F %.2F cm 1 0 0 1 %.2F %.2F cm',cos($watermark_angle),sin($watermark_angle),-sin($watermark_angle),cos($watermark_angle),$watermark_x*$k,($h-$watermark_y)*$k,-$watermark_x*$k,-($h-$watermark_y)*$k));
+	$pdf->_out(sprintf('q %.5F %.5F %.5F %.5F %.2F %.2F cm 1 0 0 1 %.2F %.2F cm', cos($watermark_angle), sin($watermark_angle), -sin($watermark_angle), cos($watermark_angle), $watermark_x * $k, ($h - $watermark_y) * $k, -$watermark_x * $k, -($h - $watermark_y) * $k));
 	//print watermark
-	$pdf->SetXY($watermark_x_pos,$watermark_y_pos);
-	$pdf->Cell($w-20,25,$outputlangs->convToOutputCharset($text),"",2,"C",0);
+	$pdf->SetXY($watermark_x_pos, $watermark_y_pos);
+	$pdf->Cell($w - 20, 25, $outputlangs->convToOutputCharset($text), "", 2, "C", 0);
 	//antirotate
 	$pdf->_out('Q');
 
-	$pdf->SetXY($savx,$savy);
+	$pdf->SetXY($savx, $savy);
 }
 
 
@@ -689,43 +689,43 @@ 
  *  @param	int			$default_font_size		Default font size
  *  @return	float                               The Y PDF position
  */
-function pdf_bank(&$pdf,$outputlangs,$curx,$cury,$account,$onlynumber=0,$default_font_size=10)
+function pdf_bank(&$pdf, $outputlangs, $curx, $cury, $account, $onlynumber = 0, $default_font_size = 10)
 {
 	global $mysoc, $conf;
 
 	require_once DOL_DOCUMENT_ROOT.'/core/class/html.formbank.class.php';
 
-	$diffsizetitle=(empty($conf->global->PDF_DIFFSIZE_TITLE)?3:$conf->global->PDF_DIFFSIZE_TITLE);
-	$diffsizecontent=(empty($conf->global->PDF_DIFFSIZE_CONTENT)?4:$conf->global->PDF_DIFFSIZE_CONTENT);
+	$diffsizetitle = (empty($conf->global->PDF_DIFFSIZE_TITLE) ? 3 : $conf->global->PDF_DIFFSIZE_TITLE);
+	$diffsizecontent = (empty($conf->global->PDF_DIFFSIZE_CONTENT) ? 4 : $conf->global->PDF_DIFFSIZE_CONTENT);
 	$pdf->SetXY($curx, $cury);
 
 	if (empty($onlynumber))
 	{
-		$pdf->SetFont('','B',$default_font_size - $diffsizetitle);
+		$pdf->SetFont('', 'B', $default_font_size - $diffsizetitle);
 		$pdf->MultiCell(100, 3, $outputlangs->transnoentities('PaymentByTransferOnThisBankAccount').':', 0, 'L', 0);
-		$cury+=4;
+		$cury += 4;
 	}
 
 	$outputlangs->load("banks");
 
 	// Use correct name of bank id according to country
-	$bickey="BICNumber";
-	if ($account->getCountryCode() == 'IN') $bickey="SWIFT";
+	$bickey = "BICNumber";
+	if ($account->getCountryCode() == 'IN') $bickey = "SWIFT";
 
 	// Get format of bank account according to its country
-	$usedetailedbban=$account->useDetailedBBAN();
+	$usedetailedbban = $account->useDetailedBBAN();
 
 	//$onlynumber=0; $usedetailedbban=1; // For tests
 	if ($usedetailedbban)
 	{
-		$savcurx=$curx;
+		$savcurx = $curx;
 
 		if (empty($onlynumber))
 		{
-			$pdf->SetFont('','',$default_font_size - $diffsizecontent);
+			$pdf->SetFont('', '', $default_font_size - $diffsizecontent);
 			$pdf->SetXY($curx, $cury);
-			$pdf->MultiCell(100, 3, $outputlangs->transnoentities("Bank").': ' . $outputlangs->convToOutputCharset($account->bank), 0, 'L', 0);
-			$cury+=3;
+			$pdf->MultiCell(100, 3, $outputlangs->transnoentities("Bank").': '.$outputlangs->convToOutputCharset($account->bank), 0, 'L', 0);
+			$cury += 3;
 		}
 
 		if (empty($conf->global->PDF_BANK_HIDE_NUMBER_SHOW_ONLY_BICIBAN))    // Note that some countries still need bank number, BIC/IBAN not enougth for them
@@ -735,13 +735,13 @@ 
 		    // desk = code guichet (FR), used only when $usedetailedbban = 1
 		    // number = account number
 		    // key = check control key used only when $usedetailedbban = 1
-    		if (empty($onlynumber)) $pdf->line($curx+1, $cury+1, $curx+1, $cury+6);
+    		if (empty($onlynumber)) $pdf->line($curx + 1, $cury + 1, $curx + 1, $cury + 6);
 
 
 			foreach ($account->getFieldsToShow() as $val)
 			{
-				$pdf->SetXY($curx, $cury+4);
-				$pdf->SetFont('','',$default_font_size - 3);
+				$pdf->SetXY($curx, $cury + 4);
+				$pdf->SetFont('', '', $default_font_size - 3);
 
 				if ($val == 'BankCode') {
 					// Bank code
@@ -778,54 +778,54 @@ 
 				}
     		}
 
-    		$curx=$savcurx;
-    		$cury+=8;
+    		$curx = $savcurx;
+    		$cury += 8;
 		}
 	}
 	else
 	{
-		$pdf->SetFont('','B',$default_font_size - $diffsizecontent);
+		$pdf->SetFont('', 'B', $default_font_size - $diffsizecontent);
 		$pdf->SetXY($curx, $cury);
-		$pdf->MultiCell(100, 3, $outputlangs->transnoentities("Bank").': ' . $outputlangs->convToOutputCharset($account->bank), 0, 'L', 0);
-		$cury+=3;
+		$pdf->MultiCell(100, 3, $outputlangs->transnoentities("Bank").': '.$outputlangs->convToOutputCharset($account->bank), 0, 'L', 0);
+		$cury += 3;
 
-		$pdf->SetFont('','B',$default_font_size - $diffsizecontent);
+		$pdf->SetFont('', 'B', $default_font_size - $diffsizecontent);
 		$pdf->SetXY($curx, $cury);
-		$pdf->MultiCell(100, 3, $outputlangs->transnoentities("BankAccountNumber").': ' . $outputlangs->convToOutputCharset($account->number), 0, 'L', 0);
-		$cury+=3;
+		$pdf->MultiCell(100, 3, $outputlangs->transnoentities("BankAccountNumber").': '.$outputlangs->convToOutputCharset($account->number), 0, 'L', 0);
+		$cury += 3;
 
-		if ($diffsizecontent <= 2) $cury+=1;
+		if ($diffsizecontent <= 2) $cury += 1;
 	}
 
-	$pdf->SetFont('','',$default_font_size - $diffsizecontent);
+	$pdf->SetFont('', '', $default_font_size - $diffsizecontent);
 
-	if (empty($onlynumber) && ! empty($account->domiciliation))
+	if (empty($onlynumber) && !empty($account->domiciliation))
 	{
 		$pdf->SetXY($curx, $cury);
-		$val=$outputlangs->transnoentities("Residence").': ' . $outputlangs->convToOutputCharset($account->domiciliation);
+		$val = $outputlangs->transnoentities("Residence").': '.$outputlangs->convToOutputCharset($account->domiciliation);
 		$pdf->MultiCell(100, 3, $val, 0, 'L', 0);
 		//$nboflines=dol_nboflines_bis($val,120);
 		//$cury+=($nboflines*3)+2;
-		$tmpy=$pdf->getStringHeight(100, $val);
-		$cury+=$tmpy;
+		$tmpy = $pdf->getStringHeight(100, $val);
+		$cury += $tmpy;
 	}
 
-	if (! empty($account->proprio))
+	if (!empty($account->proprio))
 	{
 		$pdf->SetXY($curx, $cury);
-		$val=$outputlangs->transnoentities("BankAccountOwner").': ' . $outputlangs->convToOutputCharset($account->proprio);
+		$val = $outputlangs->transnoentities("BankAccountOwner").': '.$outputlangs->convToOutputCharset($account->proprio);
 		$pdf->MultiCell(100, 3, $val, 0, 'L', 0);
-		$tmpy=$pdf->getStringHeight(100, $val);
-		$cury+=$tmpy;
-		$cur+=1;
+		$tmpy = $pdf->getStringHeight(100, $val);
+		$cury += $tmpy;
+		$cur += 1;
 	}
 
-	else if (! $usedetailedbban) $cury+=1;
+	else if (!$usedetailedbban) $cury += 1;
 
 	// Use correct name of bank id according to country
 	$ibankey = FormBank::getIBANLabel($account);
 
-	if (! empty($account->iban))
+	if (!empty($account->iban))
 	{
 		//Remove whitespaces to ensure we are dealing with the format we expect
 		$ibanDisplay_temp = str_replace(' ', '', $outputlangs->convToOutputCharset($account->iban));
@@ -835,20 +835,20 @@ 
 		for ($i = 0; $i < $nbIbanDisplay_temp; $i++)
 		{
 			$ibanDisplay .= $ibanDisplay_temp[$i];
-			if($i%4 == 3 && $i > 0)	$ibanDisplay .= " ";
+			if ($i % 4 == 3 && $i > 0)	$ibanDisplay .= " ";
 		}
 
-		$pdf->SetFont('','B',$default_font_size - 3);
+		$pdf->SetFont('', 'B', $default_font_size - 3);
 		$pdf->SetXY($curx, $cury);
-		$pdf->MultiCell(100, 3, $outputlangs->transnoentities($ibankey).': ' . $ibanDisplay, 0, 'L', 0);
-		$cury+=3;
+		$pdf->MultiCell(100, 3, $outputlangs->transnoentities($ibankey).': '.$ibanDisplay, 0, 'L', 0);
+		$cury += 3;
 	}
 
-	if (! empty($account->bic))
+	if (!empty($account->bic))
 	{
-		$pdf->SetFont('','B',$default_font_size - 3);
+		$pdf->SetFont('', 'B', $default_font_size - 3);
 		$pdf->SetXY($curx, $cury);
-		$pdf->MultiCell(100, 3, $outputlangs->transnoentities($bickey).': ' . $outputlangs->convToOutputCharset($account->bic), 0, 'L', 0);
+		$pdf->MultiCell(100, 3, $outputlangs->transnoentities($bickey).': '.$outputlangs->convToOutputCharset($account->bic), 0, 'L', 0);
 	}
 
 	return $pdf->getY();
@@ -869,79 +869,79 @@ 
  *  @param	int			$hidefreetext	1=Hide free text, 0=Show free text
  * 	@return	int							Return height of bottom margin including footer text
  */
-function pdf_pagefoot(&$pdf,$outputlangs,$paramfreetext,$fromcompany,$marge_basse,$marge_gauche,$page_hauteur,$object,$showdetails=0,$hidefreetext=0)
+function pdf_pagefoot(&$pdf, $outputlangs, $paramfreetext, $fromcompany, $marge_basse, $marge_gauche, $page_hauteur, $object, $showdetails = 0, $hidefreetext = 0)
 {
-	global $conf,$user,$mysoc;
+	global $conf, $user, $mysoc;
 
 	$outputlangs->load("dict");
-	$line='';
+	$line = '';
 
-	$dims=$pdf->getPageDimensions();
+	$dims = $pdf->getPageDimensions();
 
 	// Line of free text
-	if (empty($hidefreetext) && ! empty($conf->global->$paramfreetext))
+	if (empty($hidefreetext) && !empty($conf->global->$paramfreetext))
 	{
-		$substitutionarray=pdf_getSubstitutionArray($outputlangs, null, $object);
+		$substitutionarray = pdf_getSubstitutionArray($outputlangs, null, $object);
 		// More substitution keys
-		$substitutionarray['__FROM_NAME__']=$fromcompany->name;
-		$substitutionarray['__FROM_EMAIL__']=$fromcompany->email;
+		$substitutionarray['__FROM_NAME__'] = $fromcompany->name;
+		$substitutionarray['__FROM_EMAIL__'] = $fromcompany->email;
 		complete_substitutions_array($substitutionarray, $outputlangs, $object);
-		$newfreetext=make_substitutions($conf->global->$paramfreetext, $substitutionarray, $outputlangs);
+		$newfreetext = make_substitutions($conf->global->$paramfreetext, $substitutionarray, $outputlangs);
 
 		// Make a change into HTML code to allow to include images from medias directory.
 		// <img alt="" src="/dolibarr_dev/htdocs/viewimage.php?modulepart=medias&amp;entity=1&amp;file=image/ldestailleur_166x166.jpg" style="height:166px; width:166px" />
 		// become
 		// <img alt="" src="'.DOL_DATA_ROOT.'/medias/image/ldestailleur_166x166.jpg" style="height:166px; width:166px" />
-		$newfreetext=preg_replace('/(<img.*src=")[^\"]*viewimage\.php[^\"]*modulepart=medias[^\"]*file=([^\"]*)("[^\/]*\/>)/', '\1'.DOL_DATA_ROOT.'/medias/\2\3', $newfreetext);
+		$newfreetext = preg_replace('/(<img.*src=")[^\"]*viewimage\.php[^\"]*modulepart=medias[^\"]*file=([^\"]*)("[^\/]*\/>)/', '\1'.DOL_DATA_ROOT.'/medias/\2\3', $newfreetext);
 
-		$line.=$outputlangs->convToOutputCharset($newfreetext);
+		$line .= $outputlangs->convToOutputCharset($newfreetext);
 	}
 
 	// First line of company infos
-	$line1=""; $line2=""; $line3=""; $line4="";
+	$line1 = ""; $line2 = ""; $line3 = ""; $line4 = "";
 
 		if ($showdetails == 1 || $showdetails == 3)
 	{
 		// Company name
 		if ($fromcompany->name)
 		{
-			$line1.=($line1?" - ":"").$outputlangs->transnoentities("RegisteredOffice").": ".$fromcompany->name;
+			$line1 .= ($line1 ? " - " : "").$outputlangs->transnoentities("RegisteredOffice").": ".$fromcompany->name;
 		}
 		// Address
 		if ($fromcompany->address)
 		{
-			$line1.=($line1?" - ":"").str_replace("\n", ", ", $fromcompany->address);
+			$line1 .= ($line1 ? " - " : "").str_replace("\n", ", ", $fromcompany->address);
 		}
 		// Zip code
 		if ($fromcompany->zip)
 		{
-			$line1.=($line1?" - ":"").$fromcompany->zip;
+			$line1 .= ($line1 ? " - " : "").$fromcompany->zip;
 		}
 		// Town
 		if ($fromcompany->town)
 		{
-			$line1.=($line1?" ":"").$fromcompany->town;
+			$line1 .= ($line1 ? " " : "").$fromcompany->town;
 		}
 		// Phone
 		if ($fromcompany->phone)
 		{
-			$line2.=($line2?" - ":"").$outputlangs->transnoentities("Phone").": ".$fromcompany->phone;
+			$line2 .= ($line2 ? " - " : "").$outputlangs->transnoentities("Phone").": ".$fromcompany->phone;
 		}
 		// Fax
 		if ($fromcompany->fax)
 		{
-			$line2.=($line2?" - ":"").$outputlangs->transnoentities("Fax").": ".$fromcompany->fax;
+			$line2 .= ($line2 ? " - " : "").$outputlangs->transnoentities("Fax").": ".$fromcompany->fax;
 		}
 
 		// URL
 		if ($fromcompany->url)
 		{
-			$line2.=($line2?" - ":"").$fromcompany->url;
+			$line2 .= ($line2 ? " - " : "").$fromcompany->url;
 		}
 		// Email
 		if ($fromcompany->email)
 		{
-			$line2.=($line2?" - ":"").$fromcompany->email;
+			$line2 .= ($line2 ? " - " : "").$fromcompany->email;
 		}
 	}
 	if ($showdetails == 2 || $showdetails == 3 || ($fromcompany->country_code == 'DE'))
@@ -949,7 +949,7 @@ 
 		// Managers
 		if ($fromcompany->managers)
 		{
-			$line2.=($line2?" - ":"").$fromcompany->managers;
+			$line2 .= ($line2 ? " - " : "").$fromcompany->managers;
 		}
 	}
 
@@ -957,144 +957,144 @@ 
 	// Juridical status
 	if ($fromcompany->forme_juridique_code)
 	{
-		$line3.=($line3?" - ":"").$outputlangs->convToOutputCharset(getFormeJuridiqueLabel($fromcompany->forme_juridique_code));
+		$line3 .= ($line3 ? " - " : "").$outputlangs->convToOutputCharset(getFormeJuridiqueLabel($fromcompany->forme_juridique_code));
 	}
 	// Capital
 	if ($fromcompany->capital)
 	{
 		$tmpamounttoshow = price2num($fromcompany->capital); // This field is a free string
-		if (is_numeric($tmpamounttoshow) && $tmpamounttoshow > 0) $line3.=($line3?" - ":"").$outputlangs->transnoentities("CapitalOf",price($tmpamounttoshow, 0, $outputlangs, 0, 0, 0, $conf->currency));
-		else $line3.=($line3?" - ":"").$outputlangs->transnoentities("CapitalOf",$tmpamounttoshow,$outputlangs);
+		if (is_numeric($tmpamounttoshow) && $tmpamounttoshow > 0) $line3 .= ($line3 ? " - " : "").$outputlangs->transnoentities("CapitalOf", price($tmpamounttoshow, 0, $outputlangs, 0, 0, 0, $conf->currency));
+		else $line3 .= ($line3 ? " - " : "").$outputlangs->transnoentities("CapitalOf", $tmpamounttoshow, $outputlangs);
 	}
 	// Prof Id 1
-	if ($fromcompany->idprof1 && ($fromcompany->country_code != 'FR' || ! $fromcompany->idprof2))
+	if ($fromcompany->idprof1 && ($fromcompany->country_code != 'FR' || !$fromcompany->idprof2))
 	{
-		$field=$outputlangs->transcountrynoentities("ProfId1",$fromcompany->country_code);
-		if (preg_match('/\((.*)\)/i',$field,$reg)) $field=$reg[1];
-		$line3.=($line3?" - ":"").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof1);
+		$field = $outputlangs->transcountrynoentities("ProfId1", $fromcompany->country_code);
+		if (preg_match('/\((.*)\)/i', $field, $reg)) $field = $reg[1];
+		$line3 .= ($line3 ? " - " : "").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof1);
 	}
 	// Prof Id 2
 	if ($fromcompany->idprof2)
 	{
-		$field=$outputlangs->transcountrynoentities("ProfId2",$fromcompany->country_code);
-		if (preg_match('/\((.*)\)/i',$field,$reg)) $field=$reg[1];
-		$line3.=($line3?" - ":"").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof2);
+		$field = $outputlangs->transcountrynoentities("ProfId2", $fromcompany->country_code);
+		if (preg_match('/\((.*)\)/i', $field, $reg)) $field = $reg[1];
+		$line3 .= ($line3 ? " - " : "").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof2);
 	}
 
 	// Line 4 of company infos
 	// Prof Id 3
 	if ($fromcompany->idprof3)
 	{
-		$field=$outputlangs->transcountrynoentities("ProfId3",$fromcompany->country_code);
-		if (preg_match('/\((.*)\)/i',$field,$reg)) $field=$reg[1];
-		$line4.=($line4?" - ":"").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof3);
+		$field = $outputlangs->transcountrynoentities("ProfId3", $fromcompany->country_code);
+		if (preg_match('/\((.*)\)/i', $field, $reg)) $field = $reg[1];
+		$line4 .= ($line4 ? " - " : "").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof3);
 	}
 	// Prof Id 4
 	if ($fromcompany->idprof4)
 	{
-		$field=$outputlangs->transcountrynoentities("ProfId4",$fromcompany->country_code);
-		if (preg_match('/\((.*)\)/i',$field,$reg)) $field=$reg[1];
-		$line4.=($line4?" - ":"").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof4);
+		$field = $outputlangs->transcountrynoentities("ProfId4", $fromcompany->country_code);
+		if (preg_match('/\((.*)\)/i', $field, $reg)) $field = $reg[1];
+		$line4 .= ($line4 ? " - " : "").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof4);
 	}
 	// Prof Id 5
 	if ($fromcompany->idprof5)
 	{
-		$field=$outputlangs->transcountrynoentities("ProfId5",$fromcompany->country_code);
-		if (preg_match('/\((.*)\)/i',$field,$reg)) $field=$reg[1];
-		$line4.=($line4?" - ":"").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof5);
+		$field = $outputlangs->transcountrynoentities("ProfId5", $fromcompany->country_code);
+		if (preg_match('/\((.*)\)/i', $field, $reg)) $field = $reg[1];
+		$line4 .= ($line4 ? " - " : "").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof5);
 	}
 	// Prof Id 6
 	if ($fromcompany->idprof6)
 	{
-		$field=$outputlangs->transcountrynoentities("ProfId6",$fromcompany->country_code);
-		if (preg_match('/\((.*)\)/i',$field,$reg)) $field=$reg[1];
-		$line4.=($line4?" - ":"").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof6);
+		$field = $outputlangs->transcountrynoentities("ProfId6", $fromcompany->country_code);
+		if (preg_match('/\((.*)\)/i', $field, $reg)) $field = $reg[1];
+		$line4 .= ($line4 ? " - " : "").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof6);
 	}
 	// IntraCommunautary VAT
 	if ($fromcompany->tva_intra != '')
 	{
-		$line4.=($line4?" - ":"").$outputlangs->transnoentities("VATIntraShort").": ".$outputlangs->convToOutputCharset($fromcompany->tva_intra);
+		$line4 .= ($line4 ? " - " : "").$outputlangs->transnoentities("VATIntraShort").": ".$outputlangs->convToOutputCharset($fromcompany->tva_intra);
 	}
 
-	$pdf->SetFont('','',7);
-	$pdf->SetDrawColor(224,224,224);
+	$pdf->SetFont('', '', 7);
+	$pdf->SetDrawColor(224, 224, 224);
 
 	// The start of the bottom of this page footer is positioned according to # of lines
-	$freetextheight=0;
+	$freetextheight = 0;
 	if ($line)	// Free text
 	{
 		//$line="sample text<br>\nfd<strong>sf</strong>sdf<br>\nghfghg<br>";
 	    if (empty($conf->global->PDF_ALLOW_HTML_FOR_FREE_TEXT))
 		{
-			$width=20000; $align='L';	// By default, ask a manual break: We use a large value 20000, to not have automatic wrap. This make user understand, he need to add CR on its text.
-    		if (! empty($conf->global->MAIN_USE_AUTOWRAP_ON_FREETEXT)) {
-    			$width=200; $align='C';
+			$width = 20000; $align = 'L'; // By default, ask a manual break: We use a large value 20000, to not have automatic wrap. This make user understand, he need to add CR on its text.
+    		if (!empty($conf->global->MAIN_USE_AUTOWRAP_ON_FREETEXT)) {
+    			$width = 200; $align = 'C';
     		}
-		    $freetextheight=$pdf->getStringHeight($width,$line);
+		    $freetextheight = $pdf->getStringHeight($width, $line);
 		}
 		else
 		{
-            $freetextheight=pdfGetHeightForHtmlContent($pdf,dol_htmlentitiesbr($line, 1, 'UTF-8', 0));      // New method (works for HTML content)
+            $freetextheight = pdfGetHeightForHtmlContent($pdf, dol_htmlentitiesbr($line, 1, 'UTF-8', 0)); // New method (works for HTML content)
             //print '<br>'.$freetextheight;exit;
 		}
 	}
 
-	$marginwithfooter=$marge_basse + $freetextheight + (! empty($line1)?3:0) + (! empty($line2)?3:0) + (! empty($line3)?3:0) + (! empty($line4)?3:0);
-	$posy=$marginwithfooter+0;
+	$marginwithfooter = $marge_basse + $freetextheight + (!empty($line1) ? 3 : 0) + (!empty($line2) ? 3 : 0) + (!empty($line3) ? 3 : 0) + (!empty($line4) ? 3 : 0);
+	$posy = $marginwithfooter + 0;
 
 	if ($line)	// Free text
 	{
-		$pdf->SetXY($dims['lm'],-$posy);
+		$pdf->SetXY($dims['lm'], -$posy);
 		if (empty($conf->global->PDF_ALLOW_HTML_FOR_FREE_TEXT))   // by default
 		{
             $pdf->MultiCell(0, 3, $line, 0, $align, 0);
 		}
 		else
 		{
-            $pdf->writeHTMLCell($pdf->page_largeur - $pdf->margin_left - $pdf->margin_right, $freetextheight, $dims['lm'], $dims['hk']-$marginwithfooter, dol_htmlentitiesbr($line, 1, 'UTF-8', 0));
+            $pdf->writeHTMLCell($pdf->page_largeur - $pdf->margin_left - $pdf->margin_right, $freetextheight, $dims['lm'], $dims['hk'] - $marginwithfooter, dol_htmlentitiesbr($line, 1, 'UTF-8', 0));
 		}
-		$posy-=$freetextheight;
+		$posy -= $freetextheight;
 	}
 
 	$pdf->SetY(-$posy);
-	$pdf->line($dims['lm'], $dims['hk']-$posy, $dims['wk']-$dims['rm'], $dims['hk']-$posy);
+	$pdf->line($dims['lm'], $dims['hk'] - $posy, $dims['wk'] - $dims['rm'], $dims['hk'] - $posy);
 	$posy--;
 
-	if (! empty($line1))
+	if (!empty($line1))
 	{
-		$pdf->SetFont('','B',7);
-		$pdf->SetXY($dims['lm'],-$posy);
-		$pdf->MultiCell($dims['wk']-$dims['rm']-$dims['lm'], 2, $line1, 0, 'C', 0);
-		$posy-=3;
-		$pdf->SetFont('','',7);
+		$pdf->SetFont('', 'B', 7);
+		$pdf->SetXY($dims['lm'], -$posy);
+		$pdf->MultiCell($dims['wk'] - $dims['rm'] - $dims['lm'], 2, $line1, 0, 'C', 0);
+		$posy -= 3;
+		$pdf->SetFont('', '', 7);
 	}
 
-	if (! empty($line2))
+	if (!empty($line2))
 	{
-		$pdf->SetFont('','B',7);
-		$pdf->SetXY($dims['lm'],-$posy);
-		$pdf->MultiCell($dims['wk']-$dims['rm']-$dims['lm'], 2, $line2, 0, 'C', 0);
-		$posy-=3;
-		$pdf->SetFont('','',7);
+		$pdf->SetFont('', 'B', 7);
+		$pdf->SetXY($dims['lm'], -$posy);
+		$pdf->MultiCell($dims['wk'] - $dims['rm'] - $dims['lm'], 2, $line2, 0, 'C', 0);
+		$posy -= 3;
+		$pdf->SetFont('', '', 7);
 	}
 
-	if (! empty($line3))
+	if (!empty($line3))
 	{
-		$pdf->SetXY($dims['lm'],-$posy);
-		$pdf->MultiCell($dims['wk']-$dims['rm']-$dims['lm'], 2, $line3, 0, 'C', 0);
+		$pdf->SetXY($dims['lm'], -$posy);
+		$pdf->MultiCell($dims['wk'] - $dims['rm'] - $dims['lm'], 2, $line3, 0, 'C', 0);
 	}
 
-	if (! empty($line4))
+	if (!empty($line4))
 	{
-		$posy-=3;
-		$pdf->SetXY($dims['lm'],-$posy);
-		$pdf->MultiCell($dims['wk']-$dims['rm']-$dims['lm'], 2, $line4, 0, 'C', 0);
+		$posy -= 3;
+		$pdf->SetXY($dims['lm'], -$posy);
+		$pdf->MultiCell($dims['wk'] - $dims['rm'] - $dims['lm'], 2, $line4, 0, 'C', 0);
 	}
 
 	// Show page nb only on iso languages (so default Helvetica font)
 	if (strtolower(pdf_getPDFFont($outputlangs)) == 'helvetica')
 	{
-		$pdf->SetXY($dims['wk']-$dims['rm']-15, -$posy);
+		$pdf->SetXY($dims['wk'] - $dims['rm'] - 15, -$posy);
 		//print 'xxx'.$pdf->PageNo().'-'.$pdf->getAliasNbPages().'-'.$pdf->getAliasNumPage();exit;
 		$pdf->MultiCell(15, 2, $pdf->PageNo().'/'.$pdf->getAliasNbPages(), 0, 'R', 0);
 	}
@@ -1116,22 +1116,22 @@ 
  *	@param	string		$default_font_size	Font size
  *	@return	float                           The Y PDF position
  */
-function pdf_writeLinkedObjects(&$pdf,$object,$outputlangs,$posx,$posy,$w,$h,$align,$default_font_size)
+function pdf_writeLinkedObjects(&$pdf, $object, $outputlangs, $posx, $posy, $w, $h, $align, $default_font_size)
 {
-	$linkedobjects = pdf_getLinkedObjects($object,$outputlangs);
-	if (! empty($linkedobjects))
+	$linkedobjects = pdf_getLinkedObjects($object, $outputlangs);
+	if (!empty($linkedobjects))
 	{
-		foreach($linkedobjects as $linkedobject)
+		foreach ($linkedobjects as $linkedobject)
 		{
 		    $reftoshow = $linkedobject["ref_title"].' : '.$linkedobject["ref_value"];
-		    if (! empty($linkedobject["date_value"]))
+		    if (!empty($linkedobject["date_value"]))
 		    {
 		        $reftoshow .= ' / '.$linkedobject["date_value"];
 		    }
 
-			$posy+=3;
-			$pdf->SetXY($posx,$posy);
-			$pdf->SetFont('','', $default_font_size - 2);
+			$posy += 3;
+			$pdf->SetXY($posx, $posy);
+			$pdf->SetFont('', '', $default_font_size - 2);
 			$pdf->MultiCell($w, $h, $reftoshow, '', $align);
 		}
 	}
@@ -1155,29 +1155,29 @@ 
  * 	@param	int				$issupplierline		Is it a line for a supplier object ?
  * 	@return	string
  */
-function pdf_writelinedesc(&$pdf,$object,$i,$outputlangs,$w,$h,$posx,$posy,$hideref=0,$hidedesc=0,$issupplierline=0)
+function pdf_writelinedesc(&$pdf, $object, $i, $outputlangs, $w, $h, $posx, $posy, $hideref = 0, $hidedesc = 0, $issupplierline = 0)
 {
 	global $db, $conf, $langs, $hookmanager;
 
-	$reshook=0;
-	$result='';
+	$reshook = 0;
+	$result = '';
 	//if (is_object($hookmanager) && ( (isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line) ) )
 	if (is_object($hookmanager))   // Old code is commented on preceding line. Reproduct this test in the pdf_xxx function if you don't want your hook to run
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-		$parameters = array('pdf'=>$pdf,'i'=>$i,'outputlangs'=>$outputlangs,'w'=>$w,'h'=>$h,'posx'=>$posx,'posy'=>$posy,'hideref'=>$hideref,'hidedesc'=>$hidedesc,'issupplierline'=>$issupplierline,'special_code'=>$special_code);
-		$action='';
-		$reshook=$hookmanager->executeHooks('pdf_writelinedesc',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		$parameters = array('pdf'=>$pdf, 'i'=>$i, 'outputlangs'=>$outputlangs, 'w'=>$w, 'h'=>$h, 'posx'=>$posx, 'posy'=>$posy, 'hideref'=>$hideref, 'hidedesc'=>$hidedesc, 'issupplierline'=>$issupplierline, 'special_code'=>$special_code);
+		$action = '';
+		$reshook = $hookmanager->executeHooks('pdf_writelinedesc', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 
-		if (!empty($hookmanager->resPrint)) $result.=$hookmanager->resPrint;
+		if (!empty($hookmanager->resPrint)) $result .= $hookmanager->resPrint;
 	}
 	if (empty($reshook))
 	{
-		$labelproductservice=pdf_getlinedesc($object,$i,$outputlangs,$hideref,$hidedesc,$issupplierline);
+		$labelproductservice = pdf_getlinedesc($object, $i, $outputlangs, $hideref, $hidedesc, $issupplierline);
 		// Description
-		$pdf->writeHTMLCell($w, $h, $posx, $posy, $outputlangs->convToOutputCharset($labelproductservice), 0, 1, false, true, 'J',true);
-		$result.=$labelproductservice;
+		$pdf->writeHTMLCell($w, $h, $posx, $posy, $outputlangs->convToOutputCharset($labelproductservice), 0, 1, false, true, 'J', true);
+		$result .= $labelproductservice;
 	}
 	return $result;
 }
@@ -1193,16 +1193,16 @@ 
  *  @param  int			$issupplierline      Is it a line for a supplier object ?
  *  @return string       				     String with line
  */
-function pdf_getlinedesc($object,$i,$outputlangs,$hideref=0,$hidedesc=0,$issupplierline=0)
+function pdf_getlinedesc($object, $i, $outputlangs, $hideref = 0, $hidedesc = 0, $issupplierline = 0)
 {
 	global $db, $conf, $langs;
 
-	$idprod=(! empty($object->lines[$i]->fk_product)?$object->lines[$i]->fk_product:false);
-	$label=(! empty($object->lines[$i]->label)?$object->lines[$i]->label:(! empty($object->lines[$i]->product_label)?$object->lines[$i]->product_label:''));
-	$desc=(! empty($object->lines[$i]->desc)?$object->lines[$i]->desc:(! empty($object->lines[$i]->description)?$object->lines[$i]->description:''));
-	$ref_supplier=(! empty($object->lines[$i]->ref_supplier)?$object->lines[$i]->ref_supplier:(! empty($object->lines[$i]->ref_fourn)?$object->lines[$i]->ref_fourn:''));    // TODO Not yet saved for supplier invoices, only supplier orders
-	$note=(! empty($object->lines[$i]->note)?$object->lines[$i]->note:'');
-	$dbatch=(! empty($object->lines[$i]->detail_batch)?$object->lines[$i]->detail_batch:false);
+	$idprod = (!empty($object->lines[$i]->fk_product) ? $object->lines[$i]->fk_product : false);
+	$label = (!empty($object->lines[$i]->label) ? $object->lines[$i]->label : (!empty($object->lines[$i]->product_label) ? $object->lines[$i]->product_label : ''));
+	$desc = (!empty($object->lines[$i]->desc) ? $object->lines[$i]->desc : (!empty($object->lines[$i]->description) ? $object->lines[$i]->description : ''));
+	$ref_supplier = (!empty($object->lines[$i]->ref_supplier) ? $object->lines[$i]->ref_supplier : (!empty($object->lines[$i]->ref_fourn) ? $object->lines[$i]->ref_fourn : '')); // TODO Not yet saved for supplier invoices, only supplier orders
+	$note = (!empty($object->lines[$i]->note) ? $object->lines[$i]->note : '');
+	$dbatch = (!empty($object->lines[$i]->detail_batch) ? $object->lines[$i]->detail_batch : false);
 
 	if ($issupplierline)
 	{
@@ -1219,9 +1219,9 @@ 
 	{
 		$prodser->fetch($idprod);
 		// If a predefined product and multilang and on other lang, we renamed label with label translated
-		if (! empty($conf->global->MAIN_MULTILANGS) && ($outputlangs->defaultlang != $langs->defaultlang))
+		if (!empty($conf->global->MAIN_MULTILANGS) && ($outputlangs->defaultlang != $langs->defaultlang))
 		{
-			$translatealsoifmodified=(! empty($conf->global->MAIN_MULTILANG_TRANSLATE_EVEN_IF_MODIFIED));	// By default if value was modified manually, we keep it (no translation because we don't have it)
+			$translatealsoifmodified = (!empty($conf->global->MAIN_MULTILANG_TRANSLATE_EVEN_IF_MODIFIED)); // By default if value was modified manually, we keep it (no translation because we don't have it)
 
 			// TODO Instead of making a compare to see if param was modified, check that content contains reference translation. If yes, add the added part to the new translation
 			// ($textwasmodified is replaced with $textwasmodifiedorcompleted and we add completion).
@@ -1229,63 +1229,63 @@ 
 			// Set label
 			// If we want another language, and if label is same than default language (we did force it to a specific value), we can use translation.
 			//var_dump($outputlangs->defaultlang.' - '.$langs->defaultlang.' - '.$label.' - '.$prodser->label);exit;
-			$textwasmodified=($label == $prodser->label);
-			if (! empty($prodser->multilangs[$outputlangs->defaultlang]["label"]) && ($textwasmodified || $translatealsoifmodified))     $label=$prodser->multilangs[$outputlangs->defaultlang]["label"];
+			$textwasmodified = ($label == $prodser->label);
+			if (!empty($prodser->multilangs[$outputlangs->defaultlang]["label"]) && ($textwasmodified || $translatealsoifmodified))     $label = $prodser->multilangs[$outputlangs->defaultlang]["label"];
 
 			// Set desc
 			// Manage HTML entities description test because $prodser->description is store with htmlentities but $desc no
-			$textwasmodified=false;
+			$textwasmodified = false;
 			if (!empty($desc) && dol_textishtml($desc) && !empty($prodser->description) && dol_textishtml($prodser->description)) {
-				$textwasmodified=(strpos(dol_html_entity_decode($desc,ENT_QUOTES | ENT_HTML401),dol_html_entity_decode($prodser->description,ENT_QUOTES | ENT_HTML401))!==false);
+				$textwasmodified = (strpos(dol_html_entity_decode($desc, ENT_QUOTES | ENT_HTML401), dol_html_entity_decode($prodser->description, ENT_QUOTES | ENT_HTML401)) !== false);
 			} else {
-				$textwasmodified=($desc == $prodser->description);
+				$textwasmodified = ($desc == $prodser->description);
 			}
-			if (! empty($prodser->multilangs[$outputlangs->defaultlang]["description"]) && ($textwasmodified || $translatealsoifmodified))  $desc=$prodser->multilangs[$outputlangs->defaultlang]["description"];
+			if (!empty($prodser->multilangs[$outputlangs->defaultlang]["description"]) && ($textwasmodified || $translatealsoifmodified))  $desc = $prodser->multilangs[$outputlangs->defaultlang]["description"];
 
 			// Set note
-			$textwasmodified=($note == $prodser->note);
-			if (! empty($prodser->multilangs[$outputlangs->defaultlang]["note"]) && ($textwasmodified || $translatealsoifmodified))  $note=$prodser->multilangs[$outputlangs->defaultlang]["note"];
+			$textwasmodified = ($note == $prodser->note);
+			if (!empty($prodser->multilangs[$outputlangs->defaultlang]["note"]) && ($textwasmodified || $translatealsoifmodified))  $note = $prodser->multilangs[$outputlangs->defaultlang]["note"];
 		}
 	}
 
 	// Description short of product line
-	$libelleproduitservice=$label;
+	$libelleproduitservice = $label;
 
 	// Description long of product line
-	if (! empty($desc) && ($desc != $label))
+	if (!empty($desc) && ($desc != $label))
 	{
 		if ($libelleproduitservice && empty($hidedesc))
 		{
-			$libelleproduitservice.='__N__';
+			$libelleproduitservice .= '__N__';
 		}
 
 		if ($desc == '(CREDIT_NOTE)' && $object->lines[$i]->fk_remise_except)
 		{
-			$discount=new DiscountAbsolute($db);
+			$discount = new DiscountAbsolute($db);
 			$discount->fetch($object->lines[$i]->fk_remise_except);
-			$sourceref=!empty($discount->discount_type)?$discount->ref_invoive_supplier_source:$discount->ref_facture_source;
-			$libelleproduitservice=$outputlangs->transnoentitiesnoconv("DiscountFromCreditNote",$sourceref);
+			$sourceref = !empty($discount->discount_type) ? $discount->ref_invoive_supplier_source : $discount->ref_facture_source;
+			$libelleproduitservice = $outputlangs->transnoentitiesnoconv("DiscountFromCreditNote", $sourceref);
 		}
 		elseif ($desc == '(DEPOSIT)' && $object->lines[$i]->fk_remise_except)
 		{
-			$discount=new DiscountAbsolute($db);
+			$discount = new DiscountAbsolute($db);
 			$discount->fetch($object->lines[$i]->fk_remise_except);
-			$sourceref=!empty($discount->discount_type)?$discount->ref_invoive_supplier_source:$discount->ref_facture_source;
-			$libelleproduitservice=$outputlangs->transnoentitiesnoconv("DiscountFromDeposit",$sourceref);
+			$sourceref = !empty($discount->discount_type) ? $discount->ref_invoive_supplier_source : $discount->ref_facture_source;
+			$libelleproduitservice = $outputlangs->transnoentitiesnoconv("DiscountFromDeposit", $sourceref);
 			// Add date of deposit
-			if (! empty($conf->global->INVOICE_ADD_DEPOSIT_DATE)) echo ' ('.dol_print_date($discount->datec,'day','',$outputlangs).')';
+			if (!empty($conf->global->INVOICE_ADD_DEPOSIT_DATE)) echo ' ('.dol_print_date($discount->datec, 'day', '', $outputlangs).')';
 		}
 		if ($desc == '(EXCESS RECEIVED)' && $object->lines[$i]->fk_remise_except)
 		{
-			$discount=new DiscountAbsolute($db);
+			$discount = new DiscountAbsolute($db);
 			$discount->fetch($object->lines[$i]->fk_remise_except);
-			$libelleproduitservice=$outputlangs->transnoentitiesnoconv("DiscountFromExcessReceived",$discount->ref_facture_source);
+			$libelleproduitservice = $outputlangs->transnoentitiesnoconv("DiscountFromExcessReceived", $discount->ref_facture_source);
 		}
 		elseif ($desc == '(EXCESS PAID)' && $object->lines[$i]->fk_remise_except)
 		{
-			$discount=new DiscountAbsolute($db);
+			$discount = new DiscountAbsolute($db);
 			$discount->fetch($object->lines[$i]->fk_remise_except);
-			$libelleproduitservice=$outputlangs->transnoentitiesnoconv("DiscountFromExcessPaid",$discount->ref_invoice_supplier_source);
+			$libelleproduitservice = $outputlangs->transnoentitiesnoconv("DiscountFromExcessPaid", $discount->ref_invoice_supplier_source);
 		}
 		else
 		{
@@ -1295,17 +1295,17 @@ 
 				{
 					if (!empty($conf->global->MAIN_DOCUMENTS_DESCRIPTION_FIRST))
 					{
-						$libelleproduitservice=$desc."\n".$libelleproduitservice;
+						$libelleproduitservice = $desc."\n".$libelleproduitservice;
 					}
 					else
 					{
-						$libelleproduitservice.=$desc;
+						$libelleproduitservice .= $desc;
 					}
 				}
 			}
 			else
 			{
-				$libelleproduitservice.=$desc;
+				$libelleproduitservice .= $desc;
 			}
 		}
 	}
@@ -1313,7 +1313,7 @@ 
 	// We add ref of product (and supplier ref if defined)
 	$prefix_prodserv = "";
 	$ref_prodserv = "";
-	if (! empty($conf->global->PRODUCT_ADD_TYPE_IN_DOCUMENTS))   // In standard mode, we do not show this
+	if (!empty($conf->global->PRODUCT_ADD_TYPE_IN_DOCUMENTS))   // In standard mode, we do not show this
 	{
 		if ($prodser->isService())
 		{
@@ -1332,11 +1332,11 @@ 
 			if ($conf->global->PDF_HIDE_PRODUCT_REF_IN_SUPPLIER_LINES == 1)
 				$ref_prodserv = $ref_supplier;
 			elseif ($conf->global->PDF_HIDE_PRODUCT_REF_IN_SUPPLIER_LINES == 2)
-				$ref_prodserv = $ref_supplier. ' ('.$outputlangs->transnoentitiesnoconv("InternalRef").' '.$prodser->ref.')';
+				$ref_prodserv = $ref_supplier.' ('.$outputlangs->transnoentitiesnoconv("InternalRef").' '.$prodser->ref.')';
 			else	// Common case
 			{
 				$ref_prodserv = $prodser->ref; // Show local ref
-				if ($ref_supplier) $ref_prodserv.= ($prodser->ref?' (':'').$outputlangs->transnoentitiesnoconv("SupplierRef").' '.$ref_supplier.($prodser->ref?')':'');
+				if ($ref_supplier) $ref_prodserv .= ($prodser->ref ? ' (' : '').$outputlangs->transnoentitiesnoconv("SupplierRef").' '.$ref_supplier.($prodser->ref ? ')' : '');
 			}
 		}
 		else
@@ -1344,71 +1344,71 @@ 
 			$ref_prodserv = $prodser->ref; // Show local ref only
 		}
 
-		if (! empty($libelleproduitservice) && ! empty($ref_prodserv)) $ref_prodserv .= " - ";
+		if (!empty($libelleproduitservice) && !empty($ref_prodserv)) $ref_prodserv .= " - ";
 	}
 
-	if(!empty($ref_prodserv) && !empty($conf->global->ADD_HTML_FORMATING_INTO_DESC_DOC)){ $ref_prodserv = '<b>'.$ref_prodserv.'</b>'; }
-	$libelleproduitservice=$prefix_prodserv.$ref_prodserv.$libelleproduitservice;
+	if (!empty($ref_prodserv) && !empty($conf->global->ADD_HTML_FORMATING_INTO_DESC_DOC)) { $ref_prodserv = '<b>'.$ref_prodserv.'</b>'; }
+	$libelleproduitservice = $prefix_prodserv.$ref_prodserv.$libelleproduitservice;
 
 	// Add an additional description for the category products
-	if (! empty($conf->global->CATEGORY_ADD_DESC_INTO_DOC) && $idprod && ! empty($conf->categorie->enabled))
+	if (!empty($conf->global->CATEGORY_ADD_DESC_INTO_DOC) && $idprod && !empty($conf->categorie->enabled))
 	{
 		include_once DOL_DOCUMENT_ROOT.'/categories/class/categorie.class.php';
-		$categstatic=new Categorie($db);
+		$categstatic = new Categorie($db);
 		// recovering the list of all the categories linked to product
-		$tblcateg=$categstatic->containing($idprod, Categorie::TYPE_PRODUCT);
+		$tblcateg = $categstatic->containing($idprod, Categorie::TYPE_PRODUCT);
 		foreach ($tblcateg as $cate)
 		{
 			// Adding the descriptions if they are filled
-			$desccateg=$cate->add_description;
+			$desccateg = $cate->add_description;
 			if ($desccateg)
-				$libelleproduitservice.='__N__'.$desccateg;
+				$libelleproduitservice .= '__N__'.$desccateg;
 		}
 	}
 
-	if (! empty($object->lines[$i]->date_start) || ! empty($object->lines[$i]->date_end))
+	if (!empty($object->lines[$i]->date_start) || !empty($object->lines[$i]->date_end))
 	{
-		$format='day';
+		$format = 'day';
 		// Show duration if exists
 		if ($object->lines[$i]->date_start && $object->lines[$i]->date_end)
 		{
-			$period='('.$outputlangs->transnoentitiesnoconv('DateFromTo',dol_print_date($object->lines[$i]->date_start, $format, false, $outputlangs),dol_print_date($object->lines[$i]->date_end, $format, false, $outputlangs)).')';
+			$period = '('.$outputlangs->transnoentitiesnoconv('DateFromTo', dol_print_date($object->lines[$i]->date_start, $format, false, $outputlangs), dol_print_date($object->lines[$i]->date_end, $format, false, $outputlangs)).')';
 		}
-		if ($object->lines[$i]->date_start && ! $object->lines[$i]->date_end)
+		if ($object->lines[$i]->date_start && !$object->lines[$i]->date_end)
 		{
-			$period='('.$outputlangs->transnoentitiesnoconv('DateFrom',dol_print_date($object->lines[$i]->date_start, $format, false, $outputlangs)).')';
+			$period = '('.$outputlangs->transnoentitiesnoconv('DateFrom', dol_print_date($object->lines[$i]->date_start, $format, false, $outputlangs)).')';
 		}
-		if (! $object->lines[$i]->date_start && $object->lines[$i]->date_end)
+		if (!$object->lines[$i]->date_start && $object->lines[$i]->date_end)
 		{
-			$period='('.$outputlangs->transnoentitiesnoconv('DateUntil',dol_print_date($object->lines[$i]->date_end, $format, false, $outputlangs)).')';
+			$period = '('.$outputlangs->transnoentitiesnoconv('DateUntil', dol_print_date($object->lines[$i]->date_end, $format, false, $outputlangs)).')';
 		}
 		//print '>'.$outputlangs->charset_output.','.$period;
-		if(!empty($conf->global->ADD_HTML_FORMATING_INTO_DESC_DOC)){
-		    $libelleproduitservice.= '<b style="color:#333666;" ><em>'."__N__</b> ".$period.'</em>';
-		}else{
-		$libelleproduitservice.="__N__".$period;
+		if (!empty($conf->global->ADD_HTML_FORMATING_INTO_DESC_DOC)) {
+		    $libelleproduitservice .= '<b style="color:#333666;" ><em>'."__N__</b> ".$period.'</em>';
+		} else {
+		$libelleproduitservice .= "__N__".$period;
 		}
 		//print $libelleproduitservice;
 	}
 
 	if ($dbatch)
 	{
-		$format='day';
+		$format = 'day';
 		foreach ($dbatch as $detail)
 		{
-			$dte=array();
-			if ($detail->eatby) $dte[]=$outputlangs->transnoentitiesnoconv('printEatby',dol_print_date($detail->eatby, $format, false, $outputlangs));
-			if ($detail->sellby) $dte[]=$outputlangs->transnoentitiesnoconv('printSellby',dol_print_date($detail->sellby, $format, false, $outputlangs));
-			if ($detail->batch) $dte[]=$outputlangs->transnoentitiesnoconv('printBatch',$detail->batch);
-			$dte[]=$outputlangs->transnoentitiesnoconv('printQty',$detail->qty);
-			$libelleproduitservice.= "__N__  ".implode(" - ", $dte);
+			$dte = array();
+			if ($detail->eatby) $dte[] = $outputlangs->transnoentitiesnoconv('printEatby', dol_print_date($detail->eatby, $format, false, $outputlangs));
+			if ($detail->sellby) $dte[] = $outputlangs->transnoentitiesnoconv('printSellby', dol_print_date($detail->sellby, $format, false, $outputlangs));
+			if ($detail->batch) $dte[] = $outputlangs->transnoentitiesnoconv('printBatch', $detail->batch);
+			$dte[] = $outputlangs->transnoentitiesnoconv('printQty', $detail->qty);
+			$libelleproduitservice .= "__N__  ".implode(" - ", $dte);
 		}
 	}
 
 	// Now we convert \n into br
-	if (dol_textishtml($libelleproduitservice)) $libelleproduitservice=preg_replace('/__N__/','<br>',$libelleproduitservice);
-	else $libelleproduitservice=preg_replace('/__N__/',"\n",$libelleproduitservice);
-	$libelleproduitservice=dol_htmlentitiesbr($libelleproduitservice,1);
+	if (dol_textishtml($libelleproduitservice)) $libelleproduitservice = preg_replace('/__N__/', '<br>', $libelleproduitservice);
+	else $libelleproduitservice = preg_replace('/__N__/', "\n", $libelleproduitservice);
+	$libelleproduitservice = dol_htmlentitiesbr($libelleproduitservice, 1);
 
 	return $libelleproduitservice;
 }
@@ -1422,25 +1422,25 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	string
  */
-function pdf_getlinenum($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlinenum($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
-	$reshook=0;
-	$result='';
+	$reshook = 0;
+	$result = '';
 	//if (is_object($hookmanager) && ( (isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line) ) )
 	if (is_object($hookmanager))   // Old code is commented on preceding line. Reproduct this test in the pdf_xxx function if you don't want your hook to run
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-		$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-		$action='';
-		$reshook = $hookmanager->executeHooks('pdf_getlinenum',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
-		$result.=$hookmanager->resPrint;
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+		$action = '';
+		$reshook = $hookmanager->executeHooks('pdf_getlinenum', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
+		$result .= $hookmanager->resPrint;
 	}
 	if (empty($reshook))
 	{
-		$result.=dol_htmlentitiesbr($object->lines[$i]->num);
+		$result .= dol_htmlentitiesbr($object->lines[$i]->num);
 	}
 	return $result;
 }
@@ -1455,25 +1455,25 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	string
  */
-function pdf_getlineref($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlineref($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
-	$reshook=0;
-	$result='';
+	$reshook = 0;
+	$result = '';
 	//if (is_object($hookmanager) && ( (isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line) ) )
 	if (is_object($hookmanager))   // Old code is commented on preceding line. Reproduct this test in the pdf_xxx function if you don't want your hook to run
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-		$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-		$action='';
-		$reshook = $hookmanager->executeHooks('pdf_getlineref',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
-		$result.=$hookmanager->resPrint;
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+		$action = '';
+		$reshook = $hookmanager->executeHooks('pdf_getlineref', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
+		$result .= $hookmanager->resPrint;
 	}
 	if (empty($reshook))
 	{
-		$result.=dol_htmlentitiesbr($object->lines[$i]->product_ref);
+		$result .= dol_htmlentitiesbr($object->lines[$i]->product_ref);
 	}
 	return $result;
 }
@@ -1487,25 +1487,25 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	string
  */
-function pdf_getlineref_supplier($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlineref_supplier($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
-	$reshook=0;
-	$result='';
+	$reshook = 0;
+	$result = '';
 	//if (is_object($hookmanager) && ( (isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line) ) )
 	if (is_object($hookmanager))   // Old code is commented on preceding line. Reproduct this test in the pdf_xxx function if you don't want your hook to run
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-		$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-		$action='';
-		$reshook = $hookmanager->executeHooks('pdf_getlineref_supplier',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
-		$result.=$hookmanager->resPrint;
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+		$action = '';
+		$reshook = $hookmanager->executeHooks('pdf_getlineref_supplier', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
+		$result .= $hookmanager->resPrint;
 	}
 	if (empty($reshook))
 	{
-		$result.=dol_htmlentitiesbr($object->lines[$i]->ref_supplier);
+		$result .= dol_htmlentitiesbr($object->lines[$i]->ref_supplier);
 	}
 	return $result;
 }
@@ -1519,51 +1519,51 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	string
  */
-function pdf_getlinevatrate($object, $i, $outputlangs, $hidedetails=0)
+function pdf_getlinevatrate($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $conf, $hookmanager, $mysoc;
 
-	$result='';
-	$reshook=0;
+	$result = '';
+	$reshook = 0;
 	//if (is_object($hookmanager) && ( (isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line) ) )
 	if (is_object($hookmanager))   // Old code is commented on preceding line. Reproduce this test in the pdf_xxx function if you don't want your hook to run
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-		$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-		$action='';
-		$reshook = $hookmanager->executeHooks('pdf_getlinevatrate',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+		$action = '';
+		$reshook = $hookmanager->executeHooks('pdf_getlinevatrate', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 
-		if (!empty($hookmanager->resPrint)) $result.=$hookmanager->resPrint;
+		if (!empty($hookmanager->resPrint)) $result .= $hookmanager->resPrint;
 	}
 	if (empty($reshook))
 	{
 		if (empty($hidedetails) || $hidedetails > 1)
 		{
-			$tmpresult='';
+			$tmpresult = '';
 
-			$tmpresult.=vatrate($object->lines[$i]->tva_tx, 0, $object->lines[$i]->info_bits, -1);
+			$tmpresult .= vatrate($object->lines[$i]->tva_tx, 0, $object->lines[$i]->info_bits, -1);
 			if (empty($conf->global->MAIN_PDF_MAIN_HIDE_SECOND_TAX))
 			{
 				if ($object->lines[$i]->total_localtax1 != 0)
 				{
-					if (preg_replace('/[\s0%]/','',$tmpresult)) $tmpresult.='/';
-					else $tmpresult='';
-					$tmpresult.=vatrate(abs($object->lines[$i]->localtax1_tx), 0);
+					if (preg_replace('/[\s0%]/', '', $tmpresult)) $tmpresult .= '/';
+					else $tmpresult = '';
+					$tmpresult .= vatrate(abs($object->lines[$i]->localtax1_tx), 0);
 				}
 			}
 			if (empty($conf->global->MAIN_PDF_MAIN_HIDE_THIRD_TAX))
 			{
 				if ($object->lines[$i]->total_localtax2 != 0)
 				{
-					if (preg_replace('/[\s0%]/','',$tmpresult)) $tmpresult.='/';
-					else $tmpresult='';
-					$tmpresult.=vatrate(abs($object->lines[$i]->localtax2_tx), 0);
+					if (preg_replace('/[\s0%]/', '', $tmpresult)) $tmpresult .= '/';
+					else $tmpresult = '';
+					$tmpresult .= vatrate(abs($object->lines[$i]->localtax2_tx), 0);
 				}
 			}
-			$tmpresult.= '%';
+			$tmpresult .= '%';
 
-			$result.=$tmpresult;
+			$result .= $tmpresult;
 		}
 	}
 	return $result;
@@ -1578,32 +1578,32 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	string
  */
-function pdf_getlineupexcltax($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlineupexcltax($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $conf, $hookmanager;
 
-	$sign=1;
-	if (isset($object->type) && $object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign=-1;
+	$sign = 1;
+	if (isset($object->type) && $object->type == 2 && !empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign = -1;
 
-	$result='';
-	$reshook=0;
+	$result = '';
+	$reshook = 0;
 	//if (is_object($hookmanager) && ( (isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line) ) )
 	if (is_object($hookmanager))   // Old code is commented on preceding line. Reproduct this test in the pdf_xxx function if you don't want your hook to run
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-		$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-		$action='';
-		$reshook = $hookmanager->executeHooks('pdf_getlineupexcltax',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+		$action = '';
+		$reshook = $hookmanager->executeHooks('pdf_getlineupexcltax', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 
-		if (!empty($hookmanager->resPrint)) $result.=$hookmanager->resPrint;
+		if (!empty($hookmanager->resPrint)) $result .= $hookmanager->resPrint;
 	}
 	if (empty($reshook))
 	{
 		if (empty($hidedetails) || $hidedetails > 1)
 		{
 			$subprice = ($conf->multicurrency->enabled && $object->multicurrency_tx != 1 ? $object->lines[$i]->multicurrency_subprice : $object->lines[$i]->subprice);
-			$result.=price($sign * $subprice, 0, $outputlangs);
+			$result .= price($sign * $subprice, 0, $outputlangs);
 		}
 	}
 	return $result;
@@ -1618,29 +1618,29 @@ 
  *  @param	int			$hidedetails		Hide value (0 = no,	1 = yes, 2 = just special lines)
  *  @return	string
  */
-function pdf_getlineupwithtax($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlineupwithtax($object, $i, $outputlangs, $hidedetails = 0)
 {
-	global $hookmanager,$conf;
+	global $hookmanager, $conf;
 
-	$sign=1;
-	if (isset($object->type) && $object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign=-1;
+	$sign = 1;
+	if (isset($object->type) && $object->type == 2 && !empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign = -1;
 
-	$result='';
-	$reshook=0;
+	$result = '';
+	$reshook = 0;
 	//if (is_object($hookmanager) && ( (isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line) ) )
 	if (is_object($hookmanager))   // Old code is commented on preceding line. Reproduct this test in the pdf_xxx function if you don't want your hook to run
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-		$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-		$action='';
-		$reshook = $hookmanager->executeHooks('pdf_getlineupwithtax',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+		$action = '';
+		$reshook = $hookmanager->executeHooks('pdf_getlineupwithtax', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 
-		if (!empty($hookmanager->resPrint)) $result.=$hookmanager->resPrint;
+		if (!empty($hookmanager->resPrint)) $result .= $hookmanager->resPrint;
 	}
 	if (empty($reshook))
 	{
-		if (empty($hidedetails) || $hidedetails > 1) $result.=price($sign * (($object->lines[$i]->subprice) + ($object->lines[$i]->subprice)*($object->lines[$i]->tva_tx)/100), 0, $outputlangs);
+		if (empty($hidedetails) || $hidedetails > 1) $result .= price($sign * (($object->lines[$i]->subprice) + ($object->lines[$i]->subprice) * ($object->lines[$i]->tva_tx) / 100), 0, $outputlangs);
 	}
 	return $result;
 }
@@ -1654,27 +1654,27 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  *  @return	string
  */
-function pdf_getlineqty($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlineqty($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
-	$result='';
-	$reshook=0;
+	$result = '';
+	$reshook = 0;
 	//if (is_object($hookmanager) && ( (isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line) ) )
 	if (is_object($hookmanager))   // Old code is commented on preceding line. Reproduct this test in the pdf_xxx function if you don't want your hook to run
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-		$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-		$action='';
-		$reshook = $hookmanager->executeHooks('pdf_getlineqty',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+		$action = '';
+		$reshook = $hookmanager->executeHooks('pdf_getlineqty', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 
-		if(!empty($hookmanager->resPrint)) $result=$hookmanager->resPrint;
+		if (!empty($hookmanager->resPrint)) $result = $hookmanager->resPrint;
 	}
     if (empty($reshook))
 	{
 	   if ($object->lines[$i]->special_code == 3) return '';
-	   if (empty($hidedetails) || $hidedetails > 1) $result.=$object->lines[$i]->qty;
+	   if (empty($hidedetails) || $hidedetails > 1) $result .= $object->lines[$i]->qty;
 	}
 	return $result;
 }
@@ -1688,27 +1688,27 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	string
  */
-function pdf_getlineqty_asked($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlineqty_asked($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
-	$reshook=0;
-	$result='';
+	$reshook = 0;
+	$result = '';
 	//if (is_object($hookmanager) && ( (isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line) ) )
 	if (is_object($hookmanager))   // Old code is commented on preceding line. Reproduct this test in the pdf_xxx function if you don't want your hook to run
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-		$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-		$action='';
-		$reshook = $hookmanager->executeHooks('pdf_getlineqty_asked',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+		$action = '';
+		$reshook = $hookmanager->executeHooks('pdf_getlineqty_asked', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 
-		if (!empty($hookmanager->resPrint)) $result.=$hookmanager->resPrint;
+		if (!empty($hookmanager->resPrint)) $result .= $hookmanager->resPrint;
 	}
 	if (empty($reshook))
 	{
         if ($object->lines[$i]->special_code == 3) return '';
-        if (empty($hidedetails) || $hidedetails > 1) $result.=$object->lines[$i]->qty_asked;
+        if (empty($hidedetails) || $hidedetails > 1) $result .= $object->lines[$i]->qty_asked;
 	}
 	return $result;
 }
@@ -1722,27 +1722,27 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	string
  */
-function pdf_getlineqty_shipped($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlineqty_shipped($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
-	$reshook=0;
-	$result='';
+	$reshook = 0;
+	$result = '';
 	//if (is_object($hookmanager) && ( (isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line) ) )
 	if (is_object($hookmanager))   // Old code is commented on preceding line. Reproduct this test in the pdf_xxx function if you don't want your hook to run
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-		$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-		$action='';
-		$reshook = $hookmanager->executeHooks('pdf_getlineqty_shipped',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+		$action = '';
+		$reshook = $hookmanager->executeHooks('pdf_getlineqty_shipped', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 
-		if(!empty($hookmanager->resPrint)) $result.=$hookmanager->resPrint;
+		if (!empty($hookmanager->resPrint)) $result .= $hookmanager->resPrint;
 	}
 	if (empty($reshook))
 	{
         if ($object->lines[$i]->special_code == 3) return '';
-	    if (empty($hidedetails) || $hidedetails > 1) $result.=$object->lines[$i]->qty_shipped;
+	    if (empty($hidedetails) || $hidedetails > 1) $result .= $object->lines[$i]->qty_shipped;
 	}
 	return $result;
 }
@@ -1756,27 +1756,27 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	string
  */
-function pdf_getlineqty_keeptoship($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlineqty_keeptoship($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
-	$reshook=0;
-    $result='';
+	$reshook = 0;
+    $result = '';
     //if (is_object($hookmanager) && ( (isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line) ) )
 	if (is_object($hookmanager))   // Old code is commented on preceding line. Reproduct this test in the pdf_xxx function if you don't want your hook to run
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-		$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-		$action='';
-		$reshook = $hookmanager->executeHooks('pdf_getlineqty_keeptoship',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+		$action = '';
+		$reshook = $hookmanager->executeHooks('pdf_getlineqty_keeptoship', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 
-		if(!empty($hookmanager->resPrint)) $result.=$hookmanager->resPrint;
+		if (!empty($hookmanager->resPrint)) $result .= $hookmanager->resPrint;
 	}
 	if (empty($reshook))
 	{
         if ($object->lines[$i]->special_code == 3) return '';
-		if (empty($hidedetails) || $hidedetails > 1) $result.=($object->lines[$i]->qty_asked - $object->lines[$i]->qty_shipped);
+		if (empty($hidedetails) || $hidedetails > 1) $result .= ($object->lines[$i]->qty_asked - $object->lines[$i]->qty_shipped);
 	}
 	return $result;
 }
@@ -1795,8 +1795,8 @@ 
 {
 	global $langs;
 
-	$reshook=0;
-    $result='';
+	$reshook = 0;
+    $result = '';
     //if (is_object($hookmanager) && ( (isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line) ) )
 	if (is_object($hookmanager))   // Old code is commented on preceding line. Reproduct this test in the pdf_xxx function if you don't want your hook to run
 	{
@@ -1811,14 +1811,14 @@ 
 			'special_code' => $special_code
 		);
 		$action = '';
-		$reshook = $hookmanager->executeHooks('pdf_getlineunit', $parameters, $object, $action);    // Note that $action and $object may have been modified by some hooks
+		$reshook = $hookmanager->executeHooks('pdf_getlineunit', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 
-		if(!empty($hookmanager->resPrint)) $result.=$hookmanager->resPrint;
+		if (!empty($hookmanager->resPrint)) $result .= $hookmanager->resPrint;
 	}
 	if (empty($reshook))
 	{
         if ($object->lines[$i]->special_code == 3) return '';
-	    if (empty($hidedetails) || $hidedetails > 1) $result.=$langs->transnoentitiesnoconv($object->lines[$i]->getLabelOfUnit('short'));
+	    if (empty($hidedetails) || $hidedetails > 1) $result .= $langs->transnoentitiesnoconv($object->lines[$i]->getLabelOfUnit('short'));
 	}
 	return $result;
 }
@@ -1833,29 +1833,29 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	string
  */
-function pdf_getlineremisepercent($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlineremisepercent($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
 	include_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
 
-	$reshook=0;
-	$result='';
+	$reshook = 0;
+	$result = '';
 	//if (is_object($hookmanager) && ( (isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line) ) )
 	if (is_object($hookmanager))   // Old code is commented on preceding line. Reproduct this test in the pdf_xxx function if you don't want your hook to run
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-		$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-		$action='';
-		$reshook = $hookmanager->executeHooks('pdf_getlineremisepercent',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+		$action = '';
+		$reshook = $hookmanager->executeHooks('pdf_getlineremisepercent', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 
-		if(!empty($hookmanager->resPrint)) $result.=$hookmanager->resPrint;
+		if (!empty($hookmanager->resPrint)) $result .= $hookmanager->resPrint;
 	}
 	if (empty($reshook))
 	{
         if ($object->lines[$i]->special_code == 3) return '';
-	    if (empty($hidedetails) || $hidedetails > 1) $result.=dol_print_reduction($object->lines[$i]->remise_percent,$outputlangs);
+	    if (empty($hidedetails) || $hidedetails > 1) $result .= dol_print_reduction($object->lines[$i]->remise_percent, $outputlangs);
 	}
 	return $result;
 }
@@ -1875,8 +1875,8 @@ 
 	if (empty($hookmanager)) global $hookmanager;
 	global $conf;
 
-	$reshook=0;
-    $result='';
+	$reshook = 0;
+    $result = '';
     //if (is_object($hookmanager) && ( (isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line) ) )
 	if (is_object($hookmanager))   // Old code is commented on preceding line. Reproduct this test in the pdf_xxx function if you don't want your hook to run
 	{
@@ -1884,9 +1884,9 @@ 
 		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
 		$parameters = array('i' => $i, 'outputlangs' => $outputlangs, 'hidedetails' => $hidedetails, 'special_code' => $special_code);
 		$action = '';
-		$reshook = $hookmanager->executeHooks('pdf_getlineprogress', $parameters, $object, $action);    // Note that $action and $object may have been modified by some hooks
+		$reshook = $hookmanager->executeHooks('pdf_getlineprogress', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 
-		if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
+		if (!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
 	}
 	if (empty($reshook))
 	{
@@ -1900,10 +1900,10 @@ 
 				{
 			 		$prev_progress = $object->lines[$i]->get_prev_progress($object->id);
 				}
-			 	$result = ($object->lines[$i]->situation_percent - $prev_progress) . '%';
+			 	$result = ($object->lines[$i]->situation_percent - $prev_progress).'%';
 			}
 			else
-				$result = $object->lines[$i]->situation_percent . '%';
+				$result = $object->lines[$i]->situation_percent.'%';
 	  	}
 	}
 	return $result;
@@ -1918,25 +1918,25 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	string							Return total of line excl tax
  */
-function pdf_getlinetotalexcltax($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlinetotalexcltax($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $conf, $hookmanager;
 
-	$sign=1;
-	if (isset($object->type) && $object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign=-1;
+	$sign = 1;
+	if (isset($object->type) && $object->type == 2 && !empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign = -1;
 
-	$reshook=0;
-	$result='';
+	$reshook = 0;
+	$result = '';
 	//if (is_object($hookmanager) && ( (isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line) ) )
 	if (is_object($hookmanager))   // Old code is commented on preceding line. Reproduct this test in the pdf_xxx function if you don't want your hook to run
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-		$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code, 'sign'=>$sign);
-		$action='';
-		$reshook = $hookmanager->executeHooks('pdf_getlinetotalexcltax',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code, 'sign'=>$sign);
+		$action = '';
+		$reshook = $hookmanager->executeHooks('pdf_getlinetotalexcltax', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 
-		if(!empty($hookmanager->resPrint)) $result.=$hookmanager->resPrint;
+		if (!empty($hookmanager->resPrint)) $result .= $hookmanager->resPrint;
 	}
     if (empty($reshook))
     {
@@ -1956,10 +1956,10 @@ 
 					$prev_progress = $object->lines[$i]->get_prev_progress($object->id);
 					$progress = ($object->lines[$i]->situation_percent - $prev_progress) / 100;
         		}
-				$result.=price($sign * ($total_ht/($object->lines[$i]->situation_percent/100)) * $progress, 0, $outputlangs);
+				$result .= price($sign * ($total_ht / ($object->lines[$i]->situation_percent / 100)) * $progress, 0, $outputlangs);
         	}
         	else
-			$result.=price($sign * $total_ht, 0, $outputlangs);
+			$result .= price($sign * $total_ht, 0, $outputlangs);
 	}
     }
 	return $result;
@@ -1974,33 +1974,33 @@ 
  *  @param	int			$hidedetails		Hide value (0 = no, 1 = yes, 2 = just special lines)
  *  @return	string							Return total of line incl tax
  */
-function pdf_getlinetotalwithtax($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlinetotalwithtax($object, $i, $outputlangs, $hidedetails = 0)
 {
-	global $hookmanager,$conf;
+	global $hookmanager, $conf;
 
-	$sign=1;
-	if (isset($object->type) && $object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign=-1;
+	$sign = 1;
+	if (isset($object->type) && $object->type == 2 && !empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign = -1;
 
-	$reshook=0;
-	$result='';
+	$reshook = 0;
+	$result = '';
 	//if (is_object($hookmanager) && ( (isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line) ) )
 	if (is_object($hookmanager))   // Old code is commented on preceding line. Reproduct this test in the pdf_xxx function if you don't want your hook to run
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-		$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-		$action='';
-		$reshook = $hookmanager->executeHooks('pdf_getlinetotalwithtax',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+		$action = '';
+		$reshook = $hookmanager->executeHooks('pdf_getlinetotalwithtax', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 
-		if(!empty($hookmanager->resPrint)) $result.=$hookmanager->resPrint;
+		if (!empty($hookmanager->resPrint)) $result .= $hookmanager->resPrint;
 	}
 	if (empty($reshook))
 	{
 		if ($object->lines[$i]->special_code == 3)
     	{
-    		$result.=$outputlangs->transnoentities("Option");
+    		$result .= $outputlangs->transnoentities("Option");
     	}
-		elseif (empty($hidedetails) || $hidedetails > 1) $result.=price($sign * ($object->lines[$i]->total_ht) + ($object->lines[$i]->total_ht)*($object->lines[$i]->tva_tx)/100, 0, $outputlangs);
+		elseif (empty($hidedetails) || $hidedetails > 1) $result .= price($sign * ($object->lines[$i]->total_ht) + ($object->lines[$i]->total_ht) * ($object->lines[$i]->tva_tx) / 100, 0, $outputlangs);
 	}
 	return $result;
 }
@@ -2014,36 +2014,36 @@ 
  * 	@return	integer
  *  @deprecated Not used by Dolibarr core, so will be removed.
  */
-function pdf_getTotalQty($object,$type,$outputlangs)
+function pdf_getTotalQty($object, $type, $outputlangs)
 {
 	global $hookmanager;
 
-	$total=0;
-	$nblignes=count($object->lines);
+	$total = 0;
+	$nblignes = count($object->lines);
 
 	// Loop on each lines
-	for ($i = 0 ; $i < $nblignes ; $i++)
+	for ($i = 0; $i < $nblignes; $i++)
 	{
 		if ($object->lines[$i]->special_code != 3)
 		{
-			if ($type=='all')
+			if ($type == 'all')
 			{
 				$total += $object->lines[$i]->qty;
 			}
-			else if ($type==9 && is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line)))
+			else if ($type == 9 && is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || !empty($object->lines[$i]->fk_parent_line)))
 			{
 				$special_code = $object->lines[$i]->special_code;
-				if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-				$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-				$action='';
-				$reshook = $hookmanager->executeHooks('pdf_getTotalQty',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+				if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+				$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+				$action = '';
+				$reshook = $hookmanager->executeHooks('pdf_getTotalQty', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 				return $hookmanager->resPrint;
 			}
-			else if ($type==0 && $object->lines[$i]->product_type == 0)
+			else if ($type == 0 && $object->lines[$i]->product_type == 0)
 			{
 				$total += $object->lines[$i]->qty;
 			}
-			else if ($type==1 && $object->lines[$i]->product_type == 1)
+			else if ($type == 1 && $object->lines[$i]->product_type == 1)
 			{
 				$total += $object->lines[$i]->qty;
 			}
@@ -2061,15 +2061,15 @@ 
  * 	@param	Translate	$outputlangs	Object lang for output
  * 	@return	array                       Linked objects
  */
-function pdf_getLinkedObjects($object,$outputlangs)
+function pdf_getLinkedObjects($object, $outputlangs)
 {
 	global $hookmanager;
 
-	$linkedobjects=array();
+	$linkedobjects = array();
 
 	$object->fetchObjectLinked();
 
-	foreach($object->linkedObjects as $objecttype => $objects)
+	foreach ($object->linkedObjects as $objecttype => $objects)
 	{
 	    if ($objecttype == 'facture')
 	    {
@@ -2079,63 +2079,63 @@ 
 		{
 			$outputlangs->load('propal');
 
-			foreach($objects as $elementobject)
+			foreach ($objects as $elementobject)
 			{
 				$linkedobjects[$objecttype]['ref_title'] = $outputlangs->transnoentities("RefProposal");
 				$linkedobjects[$objecttype]['ref_value'] = $outputlangs->transnoentities($elementobject->ref);
 				$linkedobjects[$objecttype]['date_title'] = $outputlangs->transnoentities("DatePropal");
-				$linkedobjects[$objecttype]['date_value'] = dol_print_date($elementobject->date,'day','',$outputlangs);
+				$linkedobjects[$objecttype]['date_value'] = dol_print_date($elementobject->date, 'day', '', $outputlangs);
 			}
 		}
 		else if ($objecttype == 'commande' || $objecttype == 'supplier_order')
 		{
 			$outputlangs->load('orders');
-			foreach($objects as $elementobject)
+			foreach ($objects as $elementobject)
 			{
 				$linkedobjects[$objecttype]['ref_title'] = $outputlangs->transnoentities("RefOrder");
-				$linkedobjects[$objecttype]['ref_value'] = $outputlangs->transnoentities($elementobject->ref) . ($elementobject->ref_client ? ' ('.$elementobject->ref_client.')' : '') . ($elementobject->ref_supplier ? ' ('.$elementobject->ref_supplier.')' : '');
+				$linkedobjects[$objecttype]['ref_value'] = $outputlangs->transnoentities($elementobject->ref).($elementobject->ref_client ? ' ('.$elementobject->ref_client.')' : '').($elementobject->ref_supplier ? ' ('.$elementobject->ref_supplier.')' : '');
 				$linkedobjects[$objecttype]['date_title'] = $outputlangs->transnoentities("OrderDate");
-				$linkedobjects[$objecttype]['date_value'] = dol_print_date($elementobject->date,'day','',$outputlangs);
+				$linkedobjects[$objecttype]['date_value'] = dol_print_date($elementobject->date, 'day', '', $outputlangs);
 			}
 		}
 		else if ($objecttype == 'contrat')
 		{
 			$outputlangs->load('contracts');
-			foreach($objects as $elementobject)
+			foreach ($objects as $elementobject)
 			{
 				$linkedobjects[$objecttype]['ref_title'] = $outputlangs->transnoentities("RefContract");
 				$linkedobjects[$objecttype]['ref_value'] = $outputlangs->transnoentities($elementobject->ref);
 				$linkedobjects[$objecttype]['date_title'] = $outputlangs->transnoentities("DateContract");
-				$linkedobjects[$objecttype]['date_value'] = dol_print_date($elementobject->date_contrat,'day','',$outputlangs);
+				$linkedobjects[$objecttype]['date_value'] = dol_print_date($elementobject->date_contrat, 'day', '', $outputlangs);
 			}
 		}
 		else if ($objecttype == 'shipping')
 		{
 			$outputlangs->loadLangs(array("orders", "sendings"));
 
-			foreach($objects as $x => $elementobject)
+			foreach ($objects as $x => $elementobject)
 			{
-			    $order=null;
+			    $order = null;
 			    // We concat this record info into fields xxx_value. title is overwrote.
 			    if (empty($object->linkedObjects['commande']) && $object->element != 'commande')	// There is not already a link to order and object is not the order, so we show also info with order
 			    {
 			        $elementobject->fetchObjectLinked();
-			        if (! empty($elementobject->linkedObjects['commande'])) $order = reset($elementobject->linkedObjects['commande']);
+			        if (!empty($elementobject->linkedObjects['commande'])) $order = reset($elementobject->linkedObjects['commande']);
 			    }
-			    if (! is_object($order))
+			    if (!is_object($order))
 			    {
 			        $linkedobjects[$objecttype]['ref_title'] = $outputlangs->transnoentities("RefSending");
-			        if (! empty($linkedobjects[$objecttype]['ref_value'])) $linkedobjects[$objecttype]['ref_value'].=' / ';
-			        $linkedobjects[$objecttype]['ref_value'].= $outputlangs->transnoentities($elementobject->ref);
+			        if (!empty($linkedobjects[$objecttype]['ref_value'])) $linkedobjects[$objecttype]['ref_value'] .= ' / ';
+			        $linkedobjects[$objecttype]['ref_value'] .= $outputlangs->transnoentities($elementobject->ref);
 			        //$linkedobjects[$objecttype]['date_title'] = $outputlangs->transnoentities("DateShipment");
 			        //if (! empty($linkedobjects[$objecttype]['date_value'])) $linkedobjects[$objecttype]['date_value'].=' / ';
 			        //$linkedobjects[$objecttype]['date_value'].= dol_print_date($elementobject->date_delivery,'day','',$outputlangs);
 			    }
 			    else
 			    {
-			        $linkedobjects[$objecttype]['ref_title'] = $outputlangs->transnoentities("RefOrder") . ' / ' . $outputlangs->transnoentities("RefSending");
-			        if (empty($linkedobjects[$objecttype]['ref_value'])) $linkedobjects[$objecttype]['ref_value'] = $outputlangs->convToOutputCharset($order->ref) . ($order->ref_client ? ' ('.$order->ref_client.')' : '');
-			        $linkedobjects[$objecttype]['ref_value'].= ' / ' . $outputlangs->transnoentities($elementobject->ref);
+			        $linkedobjects[$objecttype]['ref_title'] = $outputlangs->transnoentities("RefOrder").' / '.$outputlangs->transnoentities("RefSending");
+			        if (empty($linkedobjects[$objecttype]['ref_value'])) $linkedobjects[$objecttype]['ref_value'] = $outputlangs->convToOutputCharset($order->ref).($order->ref_client ? ' ('.$order->ref_client.')' : '');
+			        $linkedobjects[$objecttype]['ref_value'] .= ' / '.$outputlangs->transnoentities($elementobject->ref);
 			        //$linkedobjects[$objecttype]['date_title'] = $outputlangs->transnoentities("OrderDate") . ($elementobject->date_delivery ? ' / ' . $outputlangs->transnoentities("DateShipment") : '');
 			        //if (empty($linkedobjects[$objecttype]['date_value'])) $linkedobjects[$objecttype]['date_value'] = dol_print_date($order->date,'day','',$outputlangs);
 			        //$linkedobjects[$objecttype]['date_value'].= ($elementobject->date_delivery ? ' / ' . dol_print_date($elementobject->date_delivery,'day','',$outputlangs) : '');
@@ -2148,9 +2148,9 @@ 
 	if (is_object($hookmanager))
 	{
 		$parameters = array('linkedobjects' => $linkedobjects, 'outputlangs'=>$outputlangs);
-		$action='';
-		$hookmanager->executeHooks('pdf_getLinkedObjects',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
-		if (! empty($hookmanager->resArray)) $linkedobjects = $hookmanager->resArray;
+		$action = '';
+		$hookmanager->executeHooks('pdf_getLinkedObjects', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
+		if (!empty($hookmanager->resArray)) $linkedobjects = $hookmanager->resArray;
 	}
 
 	return $linkedobjects;
@@ -2167,22 +2167,22 @@ 
 {
 	global $conf;
 
-	$maxwidth=(empty($conf->global->MAIN_DOCUMENTS_WITH_PICTURE_WIDTH)?20:$conf->global->MAIN_DOCUMENTS_WITH_PICTURE_WIDTH);
-	$maxheight=(empty($conf->global->MAIN_DOCUMENTS_WITH_PICTURE_HEIGHT)?32:$conf->global->MAIN_DOCUMENTS_WITH_PICTURE_HEIGHT);
+	$maxwidth = (empty($conf->global->MAIN_DOCUMENTS_WITH_PICTURE_WIDTH) ? 20 : $conf->global->MAIN_DOCUMENTS_WITH_PICTURE_WIDTH);
+	$maxheight = (empty($conf->global->MAIN_DOCUMENTS_WITH_PICTURE_HEIGHT) ? 32 : $conf->global->MAIN_DOCUMENTS_WITH_PICTURE_HEIGHT);
 	include_once DOL_DOCUMENT_ROOT.'/core/lib/images.lib.php';
-	$tmp=dol_getImageSize($realpath);
+	$tmp = dol_getImageSize($realpath);
 	if ($tmp['height'])
 	{
-		$width=(int) round($maxheight*$tmp['width']/$tmp['height']);	// I try to use maxheight
+		$width = (int) round($maxheight * $tmp['width'] / $tmp['height']); // I try to use maxheight
 		if ($width > $maxwidth)	// Pb with maxheight, so i use maxwidth
 		{
-			$width=$maxwidth;
-			$height=(int) round($maxwidth*$tmp['height']/$tmp['width']);
+			$width = $maxwidth;
+			$height = (int) round($maxwidth * $tmp['height'] / $tmp['width']);
 		}
 		else	// No pb with maxheight
 		{
-			$height=$maxheight;
+			$height = $maxheight;
 		}
 	}
-	return array('width'=>$width,'height'=>$height);
+	return array('width'=>$width, 'height'=>$height);
 }

dolibarr/htdocs/core/lib/price.lib.php

Spacing +82 added lines, -82 removed lines

@@ -82,47 +82,47 @@ 
  * 						25=multicurrency_total_tax1 for total_ht
  *                      26=multicurrency_total_tax2 for total_ht
  */
-function calcul_price_total($qty, $pu, $remise_percent_ligne, $txtva, $uselocaltax1_rate, $uselocaltax2_rate, $remise_percent_global, $price_base_type, $info_bits, $type, $seller = '', $localtaxes_array='', $progress=100, $multicurrency_tx=1, $pu_devise=0)
+function calcul_price_total($qty, $pu, $remise_percent_ligne, $txtva, $uselocaltax1_rate, $uselocaltax2_rate, $remise_percent_global, $price_base_type, $info_bits, $type, $seller = '', $localtaxes_array = '', $progress = 100, $multicurrency_tx = 1, $pu_devise = 0)
 {
-	global $conf,$mysoc,$db;
+	global $conf, $mysoc, $db;
 
-	$result=array();
+	$result = array();
 
 	// Clean parameters
-	if (empty($info_bits)) $info_bits=0;
-	if (empty($txtva)) $txtva=0;
-	if (empty($seller) || ! is_object($seller))
+	if (empty($info_bits)) $info_bits = 0;
+	if (empty($txtva)) $txtva = 0;
+	if (empty($seller) || !is_object($seller))
 	{
 		dol_syslog("Price.lib::calcul_price_total Warning: function is called with parameter seller that is missing", LOG_WARNING);
-		if (! is_object($mysoc))	// mysoc may be not defined (during migration process)
+		if (!is_object($mysoc))	// mysoc may be not defined (during migration process)
 		{
-			$mysoc=new Societe($db);
+			$mysoc = new Societe($db);
 			$mysoc->setMysoc($conf);
 		}
-		$seller=$mysoc;	// If sell is done to a customer, $seller is not provided, we use $mysoc
+		$seller = $mysoc; // If sell is done to a customer, $seller is not provided, we use $mysoc
 		//var_dump($seller->country_id);exit;
 	}
-	if (empty($localtaxes_array) || ! is_array($localtaxes_array))
+	if (empty($localtaxes_array) || !is_array($localtaxes_array))
 	{
 		dol_syslog("Price.lib::calcul_price_total Warning: function is called with parameter localtaxes_array that is missing", LOG_WARNING);
 	}
 	// Too verbose. Enable for debug only
 	//dol_syslog("Price.lib::calcul_price_total qty=".$qty." pu=".$pu." remiserpercent_ligne=".$remise_percent_ligne." txtva=".$txtva." uselocaltax1_rate=".$uselocaltax1_rate." uselocaltax2_rate=".$uselocaltax2_rate.' remise_percent_global='.$remise_percent_global.' price_base_type='.$ice_base_type.' type='.$type.' progress='.$progress);
 
-	$countryid=$seller->country_id;
+	$countryid = $seller->country_id;
 
-	if (is_numeric($uselocaltax1_rate)) $uselocaltax1_rate=(float) $uselocaltax1_rate;
-	if (is_numeric($uselocaltax2_rate)) $uselocaltax2_rate=(float) $uselocaltax2_rate;
+	if (is_numeric($uselocaltax1_rate)) $uselocaltax1_rate = (float) $uselocaltax1_rate;
+	if (is_numeric($uselocaltax2_rate)) $uselocaltax2_rate = (float) $uselocaltax2_rate;
 
-	if ($uselocaltax1_rate < 0) $uselocaltax1_rate=$seller->localtax1_assuj;
-	if ($uselocaltax2_rate < 0) $uselocaltax2_rate=$seller->localtax2_assuj;
+	if ($uselocaltax1_rate < 0) $uselocaltax1_rate = $seller->localtax1_assuj;
+	if ($uselocaltax2_rate < 0) $uselocaltax2_rate = $seller->localtax2_assuj;
 
 	//var_dump($uselocaltax1_rate.' - '.$uselocaltax2_rate);
 	dol_syslog('Price.lib::calcul_price_total qty='.$qty.' pu='.$pu.' remise_percent_ligne='.$remise_percent_ligne.' txtva='.$txtva.' uselocaltax1_rate='.$uselocaltax1_rate.' uselocaltax2_rate='.$uselocaltax2_rate.' remise_percent_global='.$remise_percent_global.' price_base_type='.$price_base_type.' type='.$type.' progress='.$progress);
 
     // Now we search localtaxes information ourself (rates and types).
-	$localtax1_type=0;
-	$localtax2_type=0;
+	$localtax1_type = 0;
+	$localtax2_type = 0;
 
 	if (is_array($localtaxes_array))
 	{
@@ -134,9 +134,9 @@ 
 	else	// deprecated method. values and type for localtaxes must be provided by caller and loaded with getLocalTaxesFromRate
 	{
 		$sql = "SELECT taux, localtax1, localtax2, localtax1_type, localtax2_type";
-		$sql.= " FROM ".MAIN_DB_PREFIX."c_tva as cv";
-		$sql.= " WHERE cv.taux = ".$txtva;
-		$sql.= " AND cv.fk_pays = ".$countryid;
+		$sql .= " FROM ".MAIN_DB_PREFIX."c_tva as cv";
+		$sql .= " WHERE cv.taux = ".$txtva;
+		$sql .= " AND cv.fk_pays = ".$countryid;
 		dol_syslog("Price.lib::calcul_price_total search vat information using old deprecated method", LOG_WARNING);
 		$resql = $db->query($sql);
 		if ($resql)
@@ -144,10 +144,10 @@ 
 			$obj = $db->fetch_object($resql);
 			if ($obj)
 			{
-				$localtax1_rate=$obj->localtax1;
-				$localtax2_rate=$obj->localtax2;
-				$localtax1_type=$obj->localtax1_type;
-				$localtax2_type=$obj->localtax2_type;
+				$localtax1_rate = $obj->localtax1;
+				$localtax2_rate = $obj->localtax2;
+				$localtax1_type = $obj->localtax1_type;
+				$localtax2_type = $obj->localtax2_type;
 				//var_dump($localtax1_rate.' '.$localtax2_rate.' '.$localtax1_type.' '.$localtax2_type);exit;
 			}
 		}
@@ -156,14 +156,14 @@ 
 
 	// pu calculation from pu_devise if pu empty
 	if (empty($pu) && !empty($pu_devise)) {
-		if (! empty($multicurrency_tx)) $pu = $pu_devise / $multicurrency_tx;
+		if (!empty($multicurrency_tx)) $pu = $pu_devise / $multicurrency_tx;
 		else
 		{
 			dol_syslog('Price.lib::calcul_price_total function called with bad parameters combination (multicurrency_tx empty when pu_devise not) ', LOG_ERR);
 			return array();
 		}
 	}
-	if ($pu === '') $pu=0;
+	if ($pu === '') $pu = 0;
 	// pu_devise calculation from pu
 	if (empty($pu_devise) && !empty($multicurrency_tx)) {
 		if (is_numeric($pu) && is_numeric($multicurrency_tx)) $pu_devise = $pu * $multicurrency_tx;
@@ -176,20 +176,20 @@ 
 
 	// initialize total (may be HT or TTC depending on price_base_type)
 	$tot_sans_remise = $pu * $qty * $progress / 100;
-	$tot_avec_remise_ligne = $tot_sans_remise       * (1 - ($remise_percent_ligne / 100));
+	$tot_avec_remise_ligne = $tot_sans_remise * (1 - ($remise_percent_ligne / 100));
 	$tot_avec_remise       = $tot_avec_remise_ligne * (1 - ($remise_percent_global / 100));
 
 	// initialize result array
-	for ($i=0; $i <= 15; $i++) $result[$i] = 0;
+	for ($i = 0; $i <= 15; $i++) $result[$i] = 0;
 
 	// if there's some localtax including vat, we calculate localtaxes (we will add later)
 
     //If input unit price is 'HT', we need to have the totals with main VAT for a correct calculation
     if ($price_base_type != 'TTC')
     {
-    	$tot_sans_remise_wt = price2num($tot_sans_remise * (1 + ($txtva / 100)),'MU');
-    	$tot_avec_remise_wt = price2num($tot_avec_remise * (1 + ($txtva / 100)),'MU');
-    	$pu_wt = price2num($pu * (1 + ($txtva / 100)),'MU');
+    	$tot_sans_remise_wt = price2num($tot_sans_remise * (1 + ($txtva / 100)), 'MU');
+    	$tot_avec_remise_wt = price2num($tot_avec_remise * (1 + ($txtva / 100)), 'MU');
+    	$pu_wt = price2num($pu * (1 + ($txtva / 100)), 'MU');
     }
     else
     {
@@ -200,9 +200,9 @@ 
 
 	//print 'rr'.$price_base_type.'-'.$txtva.'-'.$tot_sans_remise_wt."-".$pu_wt."-".$uselocaltax1_rate."-".$localtax1_rate."-".$localtax1_type."\n";
 
-    $localtaxes = array(0,0,0);
+    $localtaxes = array(0, 0, 0);
     $apply_tax = false;
-  	switch($localtax1_type) {
+  	switch ($localtax1_type) {
       case '2':     // localtax on product or service
         $apply_tax = true;
         break;
@@ -215,18 +215,18 @@ 
     }
 
     if ($uselocaltax1_rate && $apply_tax) {
-  		$result[14] = price2num(($tot_sans_remise_wt * (1 + ( $localtax1_rate / 100))) - $tot_sans_remise_wt, 'MT');
+  		$result[14] = price2num(($tot_sans_remise_wt * (1 + ($localtax1_rate / 100))) - $tot_sans_remise_wt, 'MT');
   		$localtaxes[0] += $result[14];
 
-  		$result[9] = price2num(($tot_avec_remise_wt * (1 + ( $localtax1_rate / 100))) - $tot_avec_remise_wt, 'MT');
+  		$result[9] = price2num(($tot_avec_remise_wt * (1 + ($localtax1_rate / 100))) - $tot_avec_remise_wt, 'MT');
   		$localtaxes[1] += $result[9];
 
-  		$result[11] = price2num(($pu_wt * (1 + ( $localtax1_rate / 100))) - $pu_wt, 'MU');
+  		$result[11] = price2num(($pu_wt * (1 + ($localtax1_rate / 100))) - $pu_wt, 'MU');
   		$localtaxes[2] += $result[11];
     }
 
     $apply_tax = false;
-  	switch($localtax2_type) {
+  	switch ($localtax2_type) {
       case '2':     // localtax on product or service
         $apply_tax = true;
         break;
@@ -238,13 +238,13 @@ 
         break;
     }
     if ($uselocaltax2_rate && $apply_tax) {
-  		$result[15] = price2num(($tot_sans_remise_wt * (1 + ( $localtax2_rate / 100))) - $tot_sans_remise_wt, 'MT');
+  		$result[15] = price2num(($tot_sans_remise_wt * (1 + ($localtax2_rate / 100))) - $tot_sans_remise_wt, 'MT');
   		$localtaxes[0] += $result[15];
 
-  		$result[10] = price2num(($tot_avec_remise_wt * (1 + ( $localtax2_rate / 100))) - $tot_avec_remise_wt, 'MT');
+  		$result[10] = price2num(($tot_avec_remise_wt * (1 + ($localtax2_rate / 100))) - $tot_avec_remise_wt, 'MT');
   		$localtaxes[1] += $result[10];
 
-  		$result[12] = price2num(($pu_wt * (1 + ( $localtax2_rate / 100))) - $pu_wt, 'MU');
+  		$result[12] = price2num(($pu_wt * (1 + ($localtax2_rate / 100))) - $pu_wt, 'MU');
   		$localtaxes[2] += $result[12];
     }
 
@@ -253,36 +253,36 @@ 
 	{
 		// We work to define prices using the price without tax
 		$result[6] = price2num($tot_sans_remise, 'MT');
-		$result[8] = price2num($tot_sans_remise * (1 + ( (($info_bits & 1)?0:$txtva) / 100)) + $localtaxes[0], 'MT');	// Selon TVA NPR ou non
-		$result8bis= price2num($tot_sans_remise * (1 + ( $txtva / 100)) + $localtaxes[0], 'MT');	// Si TVA consideree normale (non NPR)
+		$result[8] = price2num($tot_sans_remise * (1 + ((($info_bits & 1) ? 0 : $txtva) / 100)) + $localtaxes[0], 'MT'); // Selon TVA NPR ou non
+		$result8bis = price2num($tot_sans_remise * (1 + ($txtva / 100)) + $localtaxes[0], 'MT'); // Si TVA consideree normale (non NPR)
 		$result[7] = price2num($result8bis - ($result[6] + $localtaxes[0]), 'MT');
 
 		$result[0] = price2num($tot_avec_remise, 'MT');
-		$result[2] = price2num($tot_avec_remise * (1 + ( (($info_bits & 1)?0:$txtva) / 100)) + $localtaxes[1], 'MT');	// Selon TVA NPR ou non
-		$result2bis= price2num($tot_avec_remise * (1 + ( $txtva / 100)) + $localtaxes[1], 'MT');	// Si TVA consideree normale (non NPR)
-		$result[1] = price2num($result2bis - ($result[0] + $localtaxes[1]), 'MT');	// Total VAT = TTC - (HT + localtax)
+		$result[2] = price2num($tot_avec_remise * (1 + ((($info_bits & 1) ? 0 : $txtva) / 100)) + $localtaxes[1], 'MT'); // Selon TVA NPR ou non
+		$result2bis = price2num($tot_avec_remise * (1 + ($txtva / 100)) + $localtaxes[1], 'MT'); // Si TVA consideree normale (non NPR)
+		$result[1] = price2num($result2bis - ($result[0] + $localtaxes[1]), 'MT'); // Total VAT = TTC - (HT + localtax)
 
 		$result[3] = price2num($pu, 'MU');
-		$result[5] = price2num($pu * (1 + ( (($info_bits & 1)?0:$txtva) / 100)) + $localtaxes[2], 'MU');	// Selon TVA NPR ou non
-		$result5bis= price2num($pu * (1 + ($txtva / 100)) + $localtaxes[2], 'MU');	// Si TVA consideree normale (non NPR)
+		$result[5] = price2num($pu * (1 + ((($info_bits & 1) ? 0 : $txtva) / 100)) + $localtaxes[2], 'MU'); // Selon TVA NPR ou non
+		$result5bis = price2num($pu * (1 + ($txtva / 100)) + $localtaxes[2], 'MU'); // Si TVA consideree normale (non NPR)
 		$result[4] = price2num($result5bis - ($result[3] + $localtaxes[2]), 'MU');
 	}
 	else
 	{
 		// We work to define prices using the price with tax
 		$result[8] = price2num($tot_sans_remise + $localtaxes[0], 'MT');
-		$result[6] = price2num($tot_sans_remise / (1 + ((($info_bits & 1)?0:$txtva) / 100)), 'MT');	// Selon TVA NPR ou non
-		$result6bis= price2num($tot_sans_remise / (1 + ($txtva / 100)), 'MT');	// Si TVA consideree normale (non NPR)
+		$result[6] = price2num($tot_sans_remise / (1 + ((($info_bits & 1) ? 0 : $txtva) / 100)), 'MT'); // Selon TVA NPR ou non
+		$result6bis = price2num($tot_sans_remise / (1 + ($txtva / 100)), 'MT'); // Si TVA consideree normale (non NPR)
 		$result[7] = price2num($result[8] - ($result6bis + $localtaxes[0]), 'MT');
 
 		$result[2] = price2num($tot_avec_remise + $localtaxes[1], 'MT');
-		$result[0] = price2num($tot_avec_remise / (1 + ((($info_bits & 1)?0:$txtva) / 100)), 'MT');	// Selon TVA NPR ou non
-		$result0bis= price2num($tot_avec_remise / (1 + ($txtva / 100)), 'MT');	// Si TVA consideree normale (non NPR)
-		$result[1] = price2num($result[2] - ($result0bis + $localtaxes[1]), 'MT');	// Total VAT = TTC - (HT + localtax)
+		$result[0] = price2num($tot_avec_remise / (1 + ((($info_bits & 1) ? 0 : $txtva) / 100)), 'MT'); // Selon TVA NPR ou non
+		$result0bis = price2num($tot_avec_remise / (1 + ($txtva / 100)), 'MT'); // Si TVA consideree normale (non NPR)
+		$result[1] = price2num($result[2] - ($result0bis + $localtaxes[1]), 'MT'); // Total VAT = TTC - (HT + localtax)
 
 		$result[5] = price2num($pu + $localtaxes[2], 'MU');
-		$result[3] = price2num($pu / (1 + ((($info_bits & 1)?0:$txtva) / 100)), 'MU');	// Selon TVA NPR ou non
-		$result3bis= price2num($pu / (1 + ($txtva / 100)), 'MU');	// Si TVA consideree normale (non NPR)
+		$result[3] = price2num($pu / (1 + ((($info_bits & 1) ? 0 : $txtva) / 100)), 'MU'); // Selon TVA NPR ou non
+		$result3bis = price2num($pu / (1 + ($txtva / 100)), 'MU'); // Si TVA consideree normale (non NPR)
 		$result[4] = price2num($result[5] - ($result3bis + $localtaxes[2]), 'MU');
 	}
 
@@ -291,13 +291,13 @@ 
     //If input unit price is 'TTC', we need to have the totals without main VAT for a correct calculation
     if ($price_base_type == 'TTC')
     {
-    	$tot_sans_remise= price2num($tot_sans_remise / (1 + ($txtva / 100)),'MU');
-    	$tot_avec_remise= price2num($tot_avec_remise / (1 + ($txtva / 100)),'MU');
-    	$pu = price2num($pu / (1 + ($txtva / 100)),'MU');
+    	$tot_sans_remise = price2num($tot_sans_remise / (1 + ($txtva / 100)), 'MU');
+    	$tot_avec_remise = price2num($tot_avec_remise / (1 + ($txtva / 100)), 'MU');
+    	$pu = price2num($pu / (1 + ($txtva / 100)), 'MU');
     }
 
 	$apply_tax = false;
-    switch($localtax1_type) {
+    switch ($localtax1_type) {
       case '1':     // localtax on product or service
         $apply_tax = true;
         break;
@@ -309,18 +309,18 @@ 
         break;
     }
     if ($uselocaltax1_rate && $apply_tax) {
-  		$result[14] = price2num(($tot_sans_remise * (1 + ( $localtax1_rate / 100))) - $tot_sans_remise, 'MT');	// amount tax1 for total_ht_without_discount
-  		$result[8] += $result[14];																				// total_ttc_without_discount + tax1
+  		$result[14] = price2num(($tot_sans_remise * (1 + ($localtax1_rate / 100))) - $tot_sans_remise, 'MT'); // amount tax1 for total_ht_without_discount
+  		$result[8] += $result[14]; // total_ttc_without_discount + tax1
 
-  		$result[9] = price2num(($tot_avec_remise * (1 + ( $localtax1_rate / 100))) - $tot_avec_remise, 'MT');	// amount tax1 for total_ht
-  		$result[2] += $result[9];																				// total_ttc + tax1
+  		$result[9] = price2num(($tot_avec_remise * (1 + ($localtax1_rate / 100))) - $tot_avec_remise, 'MT'); // amount tax1 for total_ht
+  		$result[2] += $result[9]; // total_ttc + tax1
 
-  		$result[11] = price2num(($pu * (1 + ( $localtax1_rate / 100))) - $pu, 'MU');							// amount tax1 for pu_ht
-  		$result[5] += $result[11];																				// pu_ht + tax1
+  		$result[11] = price2num(($pu * (1 + ($localtax1_rate / 100))) - $pu, 'MU'); // amount tax1 for pu_ht
+  		$result[5] += $result[11]; // pu_ht + tax1
     }
 
     $apply_tax = false;
-  	switch($localtax2_type) {
+  	switch ($localtax2_type) {
       case '1':     // localtax on product or service
         $apply_tax = true;
         break;
@@ -332,34 +332,34 @@ 
         break;
     }
     if ($uselocaltax2_rate && $apply_tax) {
-  		$result[15] = price2num(($tot_sans_remise * (1 + ( $localtax2_rate / 100))) - $tot_sans_remise, 'MT');	// amount tax2 for total_ht_without_discount
-  		$result[8] += $result[15];																				// total_ttc_without_discount + tax2
+  		$result[15] = price2num(($tot_sans_remise * (1 + ($localtax2_rate / 100))) - $tot_sans_remise, 'MT'); // amount tax2 for total_ht_without_discount
+  		$result[8] += $result[15]; // total_ttc_without_discount + tax2
 
-  		$result[10] = price2num(($tot_avec_remise * (1 + ( $localtax2_rate / 100))) - $tot_avec_remise, 'MT');	// amount tax2 for total_ht
-  		$result[2] += $result[10];																				// total_ttc + tax2
+  		$result[10] = price2num(($tot_avec_remise * (1 + ($localtax2_rate / 100))) - $tot_avec_remise, 'MT'); // amount tax2 for total_ht
+  		$result[2] += $result[10]; // total_ttc + tax2
 
-  		$result[12] = price2num(($pu * (1 + ( $localtax2_rate / 100))) - $pu, 'MU');							// amount tax2 for pu_ht
-  		$result[5] += $result[12];																				// pu_ht + tax2
+  		$result[12] = price2num(($pu * (1 + ($localtax2_rate / 100))) - $pu, 'MU'); // amount tax2 for pu_ht
+  		$result[5] += $result[12]; // pu_ht + tax2
     }
 
 	// If rounding is not using base 10 (rare)
-	if (! empty($conf->global->MAIN_ROUNDING_RULE_TOT))
+	if (!empty($conf->global->MAIN_ROUNDING_RULE_TOT))
 	{
 		if ($price_base_type == 'HT')
 		{
-			$result[0]=round($result[0]/$conf->global->MAIN_ROUNDING_RULE_TOT, 0)*$conf->global->MAIN_ROUNDING_RULE_TOT;
-			$result[1]=round($result[1]/$conf->global->MAIN_ROUNDING_RULE_TOT, 0)*$conf->global->MAIN_ROUNDING_RULE_TOT;
-			$result[2]=price2num($result[0]+$result[1], 'MT');
-			$result[9]=round($result[9]/$conf->global->MAIN_ROUNDING_RULE_TOT, 0)*$conf->global->MAIN_ROUNDING_RULE_TOT;
-			$result[10]=round($result[10]/$conf->global->MAIN_ROUNDING_RULE_TOT, 0)*$conf->global->MAIN_ROUNDING_RULE_TOT;
+			$result[0] = round($result[0] / $conf->global->MAIN_ROUNDING_RULE_TOT, 0) * $conf->global->MAIN_ROUNDING_RULE_TOT;
+			$result[1] = round($result[1] / $conf->global->MAIN_ROUNDING_RULE_TOT, 0) * $conf->global->MAIN_ROUNDING_RULE_TOT;
+			$result[2] = price2num($result[0] + $result[1], 'MT');
+			$result[9] = round($result[9] / $conf->global->MAIN_ROUNDING_RULE_TOT, 0) * $conf->global->MAIN_ROUNDING_RULE_TOT;
+			$result[10] = round($result[10] / $conf->global->MAIN_ROUNDING_RULE_TOT, 0) * $conf->global->MAIN_ROUNDING_RULE_TOT;
 		}
 		else
 		{
-			$result[1]=round($result[1]/$conf->global->MAIN_ROUNDING_RULE_TOT, 0)*$conf->global->MAIN_ROUNDING_RULE_TOT;
-			$result[2]=round($result[2]/$conf->global->MAIN_ROUNDING_RULE_TOT, 0)*$conf->global->MAIN_ROUNDING_RULE_TOT;
-			$result[0]=price2num($result[2]-$result[1], 'MT');
-			$result[9]=round($result[9]/$conf->global->MAIN_ROUNDING_RULE_TOT, 0)*$conf->global->MAIN_ROUNDING_RULE_TOT;
-			$result[10]=round($result[10]/$conf->global->MAIN_ROUNDING_RULE_TOT, 0)*$conf->global->MAIN_ROUNDING_RULE_TOT;
+			$result[1] = round($result[1] / $conf->global->MAIN_ROUNDING_RULE_TOT, 0) * $conf->global->MAIN_ROUNDING_RULE_TOT;
+			$result[2] = round($result[2] / $conf->global->MAIN_ROUNDING_RULE_TOT, 0) * $conf->global->MAIN_ROUNDING_RULE_TOT;
+			$result[0] = price2num($result[2] - $result[1], 'MT');
+			$result[9] = round($result[9] / $conf->global->MAIN_ROUNDING_RULE_TOT, 0) * $conf->global->MAIN_ROUNDING_RULE_TOT;
+			$result[10] = round($result[10] / $conf->global->MAIN_ROUNDING_RULE_TOT, 0) * $conf->global->MAIN_ROUNDING_RULE_TOT;
 		}
 	}