]*)>/', function($matches) use ($this_root_domain, &$sequence){ $seqid = ++ $sequence; if (!$matches[2] || ($matches[2] && strpos($matches[2], " id=") === false)) { return $matches[1]." id='".$seqid."'".$matches[2].">"; } else { return $matches[0]; } }, $body); } //关键词 $body = str_ireplace("顺发娱乐", unicode_encode($sitemeta['sitename'], $sitemeta['unicode']), $body); //针对a链接设置nofollow $body = preg_replace_callback('/]*)href=[\'|"]([^>"\']*)[\'|"]([^>]*)>/i', function($matches) use ($this_root_domain){ $urlstr = str_ireplace("/", "", $matches[2]); if (endwith($urlstr, $this_root_domain) || $matches[2] == "/" || strpos($matches[2], 'sitemap') !== false) { return ''; } return ''; }, $body); //干扰class $body = preg_replace_callback('/\s(class=[\'|"])/i', function($matches){ return " ".$matches[1].substr(md5($this_root_domain), 8, 6)." "; }, $body); //替换外链 $body = preg_replace_callback("/]*>/i", function($matches) use($config, $this_root_domain, $host_name){ return ""; }, $body); //替换外链 $body = preg_replace_callback("/]+href=[\"|']?([^\"']+)[\"|']?\s?[^>]*>([\s\S]*?[^<>]*)<\/a>/i", function($matches) use($config, $this_root_domain, $host_name) { $randflink = array_rand($config['tdks'], 1); $regex = "/(http:|https:)?\/\/(m\.|www\.)?".str_replace('.', '\.', $this_root_domain).".*/i"; if ((strpos($matches[1], '://') != false || startwith($matches[1], "//")) && !preg_match($regex, $matches[1]) && !preg_match("/(javascript:|tel:)/i", $matches[1])) { $rate = rand(0, 9); if ($rate > 9) { return ''.$matches[2].''; } else { return $matches[2]; } } else { return $matches[0]; } }, $body); //轮链 if (isHomePage($url_real)) { // $flinks = '

友情链接:

'; // for($count = 0; $count < 5; $count ++) { // $key = array_rand($config['tdks'], 1); // if ($key == $this_root_domain) { // continue; // } // $tdk = $config['tdks'][$key]; // $flinks .= '
• '.$tdk['name'].'
'; // } // $flinks .= '

'; // $body = str_ireplace("", $flinks."\n网站地图