JS判断在哪个浏览器打开

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title></title>
    <link rel="stylesheet" href="">
    <script src="jquery-1.11.1.js"></script>
    <script language="JavaScript" type="text/javascript">
    $(function(){
        getExplorer();
    })
    function getExplorer() {
    var explorer = window.navigator.userAgent ;
    //ie 
    if (!!window.ActiveXObject || "ActiveXObject" in window) {
    alert("ie");
    }
    //firefox 
    else if (explorer.indexOf("Firefox") >= 0) {
    alert("Firefox");
    }
    //Chrome
    else if(explorer.indexOf("Chrome") >= 0){
    alert("Chrome");
    }
    //Opera
    else if(explorer.indexOf("Opera") >= 0){
    alert("Opera");
    }
    //Safari
    else if(explorer.indexOf("Safari") >= 0){
    alert("Safari");
    }
    }
</script>
</head>
<body>
    
</body>
</html>

 

posted @ 2016-10-11 13:48  滔滔阿拉伯  阅读(373)  评论(0编辑  收藏  举报