| source\function\function_discuzcode.php 
 function parseurl($url, $text, $scheme) {global $_G;
 if(!$url && preg_match("/((https?|ftp|gopher|news|telnet|rtsp|mms|callto|bctp|thunder|qqdl|synacast){1}:\/\/|www\.)[^\[\"']+/i", trim($text), $matches)) {
 $url = $matches[0];
 $length = 65;
 if(strlen($url) > $length) {
 $text = substr($url, 0, intval($length * 0.5)).' ... '.substr($url, - intval($length * 0.3));
 }
 return '<a href="'.(substr(strtolower($url), 0, 4) == 'www.' ? 'http://'.$url : $url).'" target="_blank">'.$text.'</a>';
 } else {
 $url = substr($url, 1);
 if(substr(strtolower($url), 0, 4) == 'www.') {
 $url = 'http://'.$url;
 }
 $url = !$scheme ? $_G['siteurl'].$url : $url;
 return '<a href="'.$url.'" target="_blank">'.$text.'</a>';
 }
 }
把红色的删了
 |