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<?php |
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/* |
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------------------------------------------------------------------------- |
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ADSLIGHT 2 : Module for Xoops |
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Redesigned and ameliorate By Luc Bizet user at www.frxoops.org |
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Started with the Classifieds module and made MANY changes |
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Website : http://www.luc-bizet.fr |
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Contact : [email protected] |
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------------------------------------------------------------------------- |
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Original credits below Version History |
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########################################################################## |
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# Classified Module for Xoops # |
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# By John Mordo user jlm69 at www.xoops.org and www.jlmzone.com # |
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# Started with the MyAds module and made MANY changes # |
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########################################################################## |
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Original Author: Pascal Le Boustouller |
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Author Website : [email protected] |
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Licence Type : GPL |
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------------------------------------------------------------------------- |
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*/ |
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///////////////////////////////////// |
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// AdsLight UrlRewrite By Nikita // |
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// http://www.aideordi.com // |
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///////////////////////////////////// |
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// defined('XOOPS_ROOT_PATH') || die('Restricted access'); |
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define('REAL_MODULE_NAME', 'adslight'); |
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define('SEO_MODULE_NAME', 'annonces'); |
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ob_start('seo_urls'); |
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/** |
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* @param $s |
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* |
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* @return mixed |
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*/ |
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function seo_urls($s) |
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{ |
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$XPS_URL = str_replace('/', '\/', quotemeta(XOOPS_URL)); |
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$s = adslight_absolutize($s); // Fix URLs and HTML. |
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$module_name = REAL_MODULE_NAME; |
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$search = [ |
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// Search URLs of modules' directry. |
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'/<(a|meta)([^>]*)(href|url)=([\'\"]{0,1})' . $XPS_URL . '\/modules\/' . $module_name . '\/(viewcats.php)([^>\'\"]*)([\'\"]{1})([^>]*)>/i', |
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'/<(a|meta)([^>]*)(href|url)=([\'\"]{0,1})' . $XPS_URL . '\/modules\/' . $module_name . '\/(viewads.php)([^>\'\"]*)([\'\"]{1})([^>]*)>/i', |
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'/<(a|meta)([^>]*)(href|url)=([\'\"]{0,1})' . $XPS_URL . '\/modules\/' . $module_name . '\/(index.php)([^>\'\"]*)([\'\"]{1})([^>]*)>/i', |
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// '/<(a|meta)([^>]*)(href|url)=([\'\"]{0,1})'.$XPS_URL.'\/modules\/'.$module_name.'\/()([^>\'\"]*)([\'\"]{1})([^>]*)>/i', |
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]; |
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$s = preg_replace_callback($search, 'replace_links', $s); |
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return $s; |
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} |
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/** |
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* @param $matches |
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* |
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* @return string |
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*/ |
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function replace_links($matches) |
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{ |
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$req_string = []; |
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$add_to_url = ''; |
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switch ($matches[5]) { |
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case 'viewcats.php': |
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// $add_to_url = ''; |
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$req_string = $matches[6]; |
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if (!empty($matches[6])) { |
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// replacing cid=x |
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if (preg_match('/cid=([0-9]+)/', $matches[6], $mvars)) { |
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$add_to_url = 'c' . $mvars[1] . '/' . adslight_seo_cat($mvars[1]) . '.html'; |
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$req_string = preg_replace('/cid=[0-9]+/', '', $matches[6]); |
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} else { |
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return $matches['0']; |
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} |
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} |
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break; |
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case 'viewads.php': |
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// $add_to_url = ''; |
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$req_string = $matches[6]; |
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if (!empty($matches[6])) { |
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// replacing lid=x |
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if (preg_match('/lid=([0-9]+)/', $matches[6], $mvars)) { |
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$add_to_url = 'p' . $mvars[1] . '/' . adslight_seo_titre($mvars[1]) . '.html'; |
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$req_string = preg_replace('/lid=[0-9]+/', '', $matches[6]); |
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} else { |
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return $matches['0']; |
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} |
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} |
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break; |
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default: |
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break; |
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} |
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if ('?' === $req_string) { |
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$req_string = ''; |
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} |
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$ret = '<' . $matches[1] . $matches[2] . $matches[3] . '=' . $matches[4] . XOOPS_URL . '/' . SEO_MODULE_NAME . '/' . $add_to_url . $req_string . $matches[7] . $matches[8] . '>'; |
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return $ret; |
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} |
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/** |
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* @param $cid |
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* |
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* @return mixed|string |
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*/ |
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function adslight_seo_cat($cid) |
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{ |
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/** @var \XoopsMySQLDatabase $xoopsDB */ |
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$xoopsDB = \XoopsDatabaseFactory::getDatabaseConnection(); |
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$query = ' |
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SELECT |
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title |
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FROM |
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' . $xoopsDB->prefix('adslight_categories') . ' |
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WHERE |
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cid = ' . $cid . ' '; |
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$result = $xoopsDB->query($query); |
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$res = $xoopsDB->fetchArray($result); |
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$ret = adslight_seo_title($res['title']); |
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return $ret; |
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} |
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/** |
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* @param $lid |
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* |
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* @return mixed|string |
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*/ |
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function adslight_seo_titre($lid) |
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{ |
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/** @var \XoopsMySQLDatabase $xoopsDB */ |
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$xoopsDB = \XoopsDatabaseFactory::getDatabaseConnection(); |
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$query = ' |
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SELECT |
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title |
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FROM |
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' . $xoopsDB->prefix('adslight_listing') . ' |
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WHERE |
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lid = ' . $lid . ' '; |
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$result = $xoopsDB->query($query); |
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$res = $xoopsDB->fetchArray($result); |
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$ret = adslight_seo_title($res['title']); |
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return $ret; |
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} |
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/** |
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* @param string $title |
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* @param bool $withExt |
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* |
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* @return mixed|string |
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*/ |
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function adslight_seo_title($title = '', $withExt = false) |
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{ |
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/** |
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* if XOOPS ML is present, let's sanitize the title with the current language |
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*/ |
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$myts = \MyTextSanitizer::getInstance(); |
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if (method_exists($myts, 'formatForML')) { |
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$title = $myts->formatForML($title); |
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} |
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// Transformation de la chaine en minuscule |
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// Codage de la chaine afin d'�viter les erreurs 500 en cas de caract�res impr�vus |
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$title = rawurlencode(mb_strtolower($title)); |
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// Transformation des ponctuations |
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// Tab Space ! " # % & ' ( ) , / : ; < = > ? @ [ \ ] ^ { | } ~ . + |
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$pattern = [ |
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'/%09/', // Tab |
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'/%20/', // Space |
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'/%21/', // ! |
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'/%22/', // " |
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'/%23/', // # |
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'/%25/', // % |
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'/%26/', // & |
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'/%27/', // ' |
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'/%28/', // ( |
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'/%29/', // ) |
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'/%2C/', // , |
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'/%2F/', // / |
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'/%3A/', // : |
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'/%3B/', // ; |
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'/%3C/', // < |
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'/%3D/', // = |
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'/%3E/', // > |
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'/%3F/', // ? |
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'/%40/', // @ |
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'/%5B/', // [ |
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'/%5C/', // \ |
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'/%5D/', // ] |
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'/%5E/', // ^ |
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'/%7B/', // { |
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'/%7C/', // | |
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'/%7D/', // } |
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'/%7E/', // ~ |
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"/\./", // . |
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'/%2A/', |
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'/%2B/', |
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'/quot/', |
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]; |
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$rep_pat = [ |
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'-', |
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'-', |
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'', |
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'', |
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'', |
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'-100', |
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'', |
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'-', |
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'', |
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'', |
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'', |
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'-', |
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'', |
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'', |
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'', |
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'-', |
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'', |
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'', |
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'-at-', |
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'', |
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'-', |
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'', |
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'-', |
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'', |
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'-', |
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'', |
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'-', |
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'', |
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'', |
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'+', |
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'', |
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]; |
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$title = preg_replace($pattern, $rep_pat, $title); |
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// Transformation of characters with accents |
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// ° è é ê ë ç à â ä î ï ù ü û ô ö |
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$pattern = [ |
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'/%B0/', // ° |
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'/%E8/', // è |
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'/%E9/', // é |
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'/%EA/', // ê |
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'/%EB/', // ë |
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'/%E7/', // ç |
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'/%E0/', // à |
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'/%E2/', // â |
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'/%E4/', // ä |
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'/%EE/', // î |
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'/%EF/', // ï |
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'/%F9/', // ù |
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'/%FC/', // ü |
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'/%FB/', // û |
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'/%F4/', // ô |
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'/%F6/', // ö |
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'/%E3%A8/', |
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'/%E3%A9/', |
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'/%E3%A0/', |
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'/%E3%AA/', |
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'/%E3%A2/', |
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'/a%80%9C/', |
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'/a%80%9D/', |
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'/%E3%A7/', |
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]; |
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$rep_pat = [ |
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'-', |
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'e', |
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'e', |
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'e', |
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'e', |
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'c', |
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'a', |
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'a', |
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'a', |
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'i', |
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'i', |
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'u', |
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'u', |
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'u', |
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'o', |
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'o', |
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'e', |
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'e', |
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'a', |
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'e', |
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'a', |
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'-', |
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'-', |
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'c', |
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]; |
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$title = preg_replace($pattern, $rep_pat, $title); |
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if (count($title) > 0) { |
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if ($withExt) { |
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$title .= '.html'; |
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} |
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return $title; |
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} |
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return ''; |
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} |
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/** |
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* @param $s |
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* |
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* @return mixed |
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*/ |
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function adslight_absolutize($s) |
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{ |
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if (preg_match('/\/$/', $_SERVER['REQUEST_URI'])) { |
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$req_dir = preg_replace('/\/$/', '', $_SERVER['REQUEST_URI']); |
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$req_php = ''; |
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} else { |
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$req_dir = dirname($_SERVER['REQUEST_URI']); |
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$req_php = preg_replace('/.*(\/[a-zA-Z0-9_\-]+)\.php.*/', '\\1.php', $_SERVER['REQUEST_URI']); |
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} |
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$req_dir = ('\\' === $req_dir || '/' === $req_dir) ? '' : $req_dir; |
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$dir_arr = explode('/', $req_dir); |
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$m = count($dir_arr) - 1; |
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$d1 = @str_replace('/' . $dir_arr[$m], '', $req_dir); |
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$d2 = @str_replace('/' . $dir_arr[$m - 1], '', $d1); |
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$d3 = @str_replace('/' . $dir_arr[$m - 2], '', $d2); |
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$d4 = @str_replace('/' . $dir_arr[$m - 3], '', $d3); |
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$d5 = @str_replace('/' . $dir_arr[$m - 4], '', $d4); |
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$host = 'http://' . $_SERVER['HTTP_HOST']; |
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$in = [ |
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'/<([^>\?\&]*)(href|src|action|background|window\.location)=([^\"\' >]+)([^>]*)>/i', |
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'/<([^>\?\&]*)(href|src|action|background|window\.location)=([\"\']{1})\.\.\/\.\.\/\.\.\/([^\"\']*)([\"\']{1})([^>]*)>/i', |
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'/<([^>\?\&]*)(href|src|action|background|window\.location)=([\"\']{1})\.\.\/\.\.\/([^\"\']*)([\"\']{1})([^>]*)>/i', |
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'/<([^>\?\&]*)(href|src|action|background|window\.location)=([\"\']{1})\.\.\/([^\"\']*)([\"\']{1})([^>]*)>/i', |
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'/<([^>\?\&]*)(href|src|action|background|window\.location)=([\"\']{1})\/([^\"\']*)([\"\']{1})([^>]*)>/i', |
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'/<([^>\?\&]*)(href|src|action|background|window\.location)=([\"\']{1})\?([^\"\']*)([\"\']{1})([^>]*)>/i'//This dir |
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, |
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'/<([^>\?\&]*)(href|src|action|background|window\.location)=([\"\']{1})([^#]{1}[^\/\"\'>]*)([\"\']{1})([^>]*)>/i', |
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'/<([^>\?\&]*)(href|src|action|background|window\.location)=([\"\']{1})(?:\.\/)?([^\"\'\/:]*\/*)?([^\"\'\/:]*\/*)?([^\"\'\/:]*\/*)?([a-zA-Z0-9_\-]+)\.([^\"\'>]*)([\"\']{1})([^>]*)>/i', |
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|
|
'/[^"\'a-zA-Z_0-9](window\.open|url)\(([\"\']{0,1})(?:\.\/)?([^\"\'\/]*)\.([^\"\'\/]+)([\"\']*)([^\)]*)/i', |
342
|
|
|
'/<meta([^>]*)url=([a-zA-Z0-9_\-]+)\.([^\"\'>]*)([\"\']{1})([^>]*)>/i', |
343
|
|
|
]; |
344
|
|
|
$out = [ |
345
|
|
|
'<\\1\\2="\\3"\\4>', |
346
|
|
|
'<\\1\\2=\\3' . $host . $d3 . '/\\4\\5\\6>', |
347
|
|
|
'<\\1\\2=\\3' . $host . $d2 . '/\\4\\5\\6>', |
348
|
|
|
'<\\1\\2=\\3' . $host . $d1 . '/\\4\\5\\6>', |
349
|
|
|
'<\\1\\2=\\3' . $host . '/\\4\\5\\6>', |
350
|
|
|
'<\\1\\2=\\3' . $host . $_SERVER['PHP_SELF'] . '?\\4\\5\\6>'//This dir. |
351
|
|
|
, |
352
|
|
|
'<\\1\\2=\\3' . $host . $req_dir . '/\\4\\5\\6\\7>', |
353
|
|
|
'<\\1\\2=\\3' . $host . $req_dir . '/\\4\\5\\6\\7.\\8\\9\\10>', |
354
|
|
|
'$1($2' . $host . $req_dir . '/$3.$4$5$6', |
355
|
|
|
'<meta$1url=' . $host . $req_dir . '/$2.$3$4$5>', |
356
|
|
|
]; |
357
|
|
|
$s = preg_replace($in, $out, $s); |
358
|
|
|
|
359
|
|
|
return $s; |
360
|
|
|
} |
361
|
|
|
|
This check looks for function or method calls that always return null and whose return value is assigned to a variable.
The method
getObject()
can return nothing but null, so it makes no sense to assign that value to a variable.The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes.