''); } else { for ($cnt = 0; $cnt0){ if (preg_match(",".$arr_engines[$cnt][1]."([^\&]*),", $query, $vals)){ $keywords = urldecode($vals[2]); } } } else { $keywords = ""; } if (($kw_referer_host=="Google") || ($kw_referer_host=="AOL" && strpos($query, 'enc=iso')===false) || ($kw_referer_host=="MSN") ){ include_spip('inc/charsets'); if (!isset($ie) OR !$cset = $ie) $cset = 'utf-8'; $keywords = importer_charset($keywords, $cset); } $buffer["hostname"] = $kw_referer_host; } } } } $buffer["host"] = $host; $buffer["scheme"] = $scheme; if (!isset($buffer["hostname"]) OR !$buffer["hostname"]) $buffer["hostname"] = $host; $buffer["path"] = substr($path, 1, strlen($path)); $buffer["query"] = $query; if ($keywords!=''){ if (strlen($keywords)>150){ $keywords = spip_substr($keywords, 0, 148); // supprimer l'eventuelle entite finale mal coupee $keywords = preg_replace('/&#?[a-z0-9]*$/', '', $keywords); } $buffer["keywords"] = trim(entites_html(urldecode(stripslashes($keywords)))); } return $buffer; } /** * Recherche des articles pointes par le referer * http://code.spip.net/@referes * * @param $referermd5 * @param string $serveur * @return string */ function referes($referermd5, $serveur = ''){ $retarts = sql_allfetsel('J2.id_article, J2.titre', 'spip_referers_articles AS J1 LEFT JOIN spip_articles AS J2 ON J1.id_article = J2.id_article', "(referer_md5='$referermd5' AND J1.maj>=DATE_SUB(".sql_quote(date('Y-m-d H:i:s')).", INTERVAL 2 DAY))", '', "titre", '', '', $serveur); foreach ($retarts as $k => $rowart){ $titre = typo($rowart['titre']); $url = generer_url_entite($rowart['id_article'], 'article', '', '', TRUE); $retarts[$k] = "$titre"; } if (count($retarts)>1) return '→ '.join(',
→ ', $retarts); if (count($retarts)==1) return '→ '.array_shift($retarts); return ''; } ?>