//把下载链接放入集合里
var downloadData = new Array{"http://www.empli.com/data1.apk","http://www.empli.com/data1.apk","http://www.empli.com/data1.apk","http://www.empli.com/data1.apk"};
var downloadNum=0;//方法执行次数
circularWindow(downloadNum);
function circularWindow(){//循环弹窗
setTimeout(function(){
jumpDownloadWindow(downloadNum);
},500);//次数设置一下延时,不然有的手机会因为反应不过来而出现误差
}
function jumpDownloadWindow(i){//弹出下载窗口
var fileFrame = document.createElement("iframe");
fileFrame.src = downloadData[i];//文件路径
fileFrame.style.display = "none";
document.body.appendChild(fileFrame);
downloadNum++;
if(downloadNum!=downloadData.length){
circularWindow();
}
}