判断iE并创建A标签

function tijiao(url) {
if (navigator.userAgent.indexOf("MSIE") > 0) {
var referLink = document.createElement('a');
referLink.href = url;
document.body.appendChild(referLink);
referLink.click();
} else {
window.location.replace(url);
}
}

 

//模拟单击

if(document.all)
{
//IE的处理TB_iframe=true&
tempA.click();
}
else
{
//FF的处理
var a=document.createEvent( "MouseEvents"); //ie中对象不支持此方法
a.initEvent( "click", true, true);
document.getElementById('tempon').dispatchEvent(a) ;
}