//=======新建标签打开，防止浏览器拦截============//

 //CreateOpenNoSafe("http://www.qq.com")

 function CreateOpenNoSafe(href) {

     //创建a标签

     var a = document.createElement("a");

     var node = document.createTextNode(href);

     a.appendChild(node);

     a.setAttribute("target", "_blank");

     a.setAttribute("href", href);


     //创建事件，模拟点击

     var e = document.createEvent('MouseEvents');

     e.initEvent('click', true, true);

     a.dispatchEvent(e);


     //追加到dom_link

     //var dom_link = document.getElementById("dom_link");

     //dom_link.appendChild(a);

 }