$val) $$ti = $val; //调用 if($ztai<1){aw("出错信息:","该查询暂停访问!"); exit();} //以下一行测试/演示专用 指定网址 if(stristr($_SERVER['HTTP_HOST'],"chalide.cn")) $ztai = (isset($_GET["z"]))?addslashes($_GET["z"]):$ztai; if($ztai=="5"){ $ztai="25";} //模式5重定义为25 $fu = "
返回"; session_start(); if(!isset($_SESSION['aiyaha'])) $_SESSION['aiyaha']=date("YmdH").uniqid(); $uid = $_SESSION['aiyaha']; function sn(){ $usrent = $_SERVER['HTTP_USER_AGENT']; $zt=""; if($usrent==""){ $zt = "请使用常规浏览器[空UA]"; }elseif(preg_match_all('/(\\\x[a-zA-Z0-9_]{1,4}){2,4}/', $usrent)){ $zt = "请使用常规浏览器[疑似攻击代码]"; }elseif(preg_match_all('/(spider|bot|crawler|robot)/i', $usrent)){ $zt = "请使用常规浏览器[疑似蜘蛛爬虫]"; }elseif(preg_match_all('/(curl|requests|robot|python|urllib3|pantest)/i', $usrent)){ //ALittle Dalvik wp_is_mobile Go-http-client等疑 $zt = "请使用常规浏览器[疑似蜘蛛爬虫]"; }elseif(preg_match_all('/(Chrome|Firefox)/i', $usrent, $isc)){ $iscv = explode('.', explode($isc[0][0], $usrent)[1])[0]; if(Trim($iscv,"/") < 50) $zt = "浏览器版本过低,请升级".$isc[1][0]."到较新版本"; }elseif(preg_match_all('/(Gecko|Presto)/i', $usrent)){ //$zt = "该浏览器已淘汰,推荐chrome浏览器或360等国产浏览器的急速模式"; $zt = ""; }elseif(preg_match_all('/(MSIE|Trident)/i', $usrent)){ $zt = "IE浏览器2015年就已淘汰,推荐chrome浏览器或360等国产浏览器的急速模式"; }elseif(preg_match("/\@([a-zA-Z0-9]([a-zA-Z0-9\-]{0,61})?\.)+[a-zA-Z]{2,8}/i", $usrent)){ $zt = "请使用常规浏览器[邮件UA爬虫]"; }elseif(preg_match_all('/(http|https|ftp)/i', $usrent) && preg_match("/([a-zA-Z0-9]([a-zA-Z0-9\-]{0,61})?\.)+[a-zA-Z]{2,8}/i", $usrent)){ $zt = "请使用常规浏览器[疑似爬虫(UA带网址)]"; }else{ $zt = ""; } return $zt; } function aw($Key,$vals){ $html ="

$Key

---

$vals"; echo $html; } function wo($Key){ $html ="\r\n"; $html.=""; $html.="

$Key

"; echo $html; } function ht($ztai){ return << .search-box { position: relative; flex: 6;display: flex;} .rh { flex: 9; border: 1px solid #ccc;} .close{text-decoration:none;float:right;font-size:24px;background-color:red;color:white;} .close:hover,.close:focus{cursor:pointer;} .ee { position: absolute; top: 30px; left: 0; width: 88vw; max-height: 300px; ove