原创地址：js关闭当前页面/关闭当前窗口/移动端 代码

function close(){

var userAgent = navigator.userAgent;

if (userAgent.indexOf("Firefox") != -1 || userAgent.indexOf("Chrome") !=-1) {

window.location.href="about:blank";

}else if(userAgent.indexOf('Android') > -1 || userAgent.indexOf('Linux') > -1){

window.opener=null;window.open('about:blank','_self','').close();

}else {

window.opener = null;

window.open("about:blank", "_self");

window.close();

}