1.打开想要获取的网站2.在地址栏然后输入下面的代码后回车javascript:document.write(document.cookie);出来的蓝框引号里的这段就是cookie,复制他就可以了

加群链接需要idkey的，该源码自动解析idkey，实现免idkey加群。例如：你的域名/qqun.php?qun=99968722代码如下：<?php /*免IDKEY加群 */ error_reporting(0); function get_curl($url, $post=0, $referer=0, $cookie=0, $header=0, $ua=0, $nobaody=0) { $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); if ($post) { curl_setopt($ch, CURLOPT_POST, 1); curl_setopt($ch, CURLOPT_POSTFIELDS, $post); } if ($header) { curl_setopt($ch, CURLOPT_HEADER, true); } if ($cookie) { curl_setopt($ch, CURLOPT_COOKIE, $cookie); } if ($referer) { curl_setopt($ch, CURLOPT_REFERER, $referer); } if ($ua) { curl_setopt($ch, CURLOPT_USERAGENT, $ua); } else { curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Linux; U; Android 4.0.4; es-mx; HTC_One_X Build/IMM76D) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0"); } if ($nobaody) { curl_setopt($ch, CURLOPT_NOBODY, 1); } curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); $ret = curl_exec($ch); curl_close($ch); return $ret; } $qun=isset($_GET['qun'])?$_GET['qun']:'99968722'; $data=get_curl('http://shang.qq.com/wpa/g_wpa_get?guin='.$qun.'&t='.time(),0,'http://qun.qq.com/join.html'); $arr=json_decode($data,true); $idkey=$arr['result']['data'][0]['key']; $url='http://shang.qq.com/wpa/qunwpa?idkey='.$idkey; header("Location:{$url}"); exit; ?>

php代码//判断防盗链域名 function is_referer(){ //没有设置防盗链 if(REFERER_URL=='' || (empty($_SERVER['HTTP_REFERER']) && REFERER_ID==1)) return true; //获取来路域名 $uriarr = parse_url($_SERVER['HTTP_REFERER']); $host = $uriarr['host']; $ymarr = explode("|",REFERER_URL); if(in_array($host,$ymarr)){ return true; } return false; }使用方法//防盗链 if(!is_referer()){ echo '非法访问，403~!';exit; }