1 <html>
2 <head>
3 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
4 </head>
5 <body>
6 <script type = "text/javascript">
7 window.onload = function()
8 {
9 //页面加载判断是哪种浏览器
10 function getOs()
11 {
12 var OsObject = "";
13 if(navigator.userAgent.indexOf("MSIE")>0) {
14 return "MSIE";
15 }
16 else if(isFirefox=navigator.userAgent.indexOf("Firefox")>0){
17 return "Firefox";
18 }
19 else if(isMozilla=navigator.userAgent.indexOf("Opera")>0){
20 return "Opera";
21 }
22 else if(isFirefox=navigator.userAgent.indexOf("Chrome")>0){
23 return "Chrome";
24 }
25 else if(isSafari=navigator.userAgent.indexOf("Safari")>0) {
26 return "Safari";
27 }
28 else if(isCamino=navigator.userAgent.indexOf("Camino")>0){
29 return "Camino";
30 }
31 else if(isMozilla=navigator.userAgent.indexOf("Gecko/")>0){
32 return "Gecko";
33 }
34
35 }
36 alert("您的浏览器类型为:"+getOs());
37
38 /* //js停止(阻止)浏览器继续加载内容
39 function CloseSearch() {
40 $("#searchEffect").html(searchEffect);
41 var xmlhttp;
42 if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari
43 xmlhttp = new XMLHttpRequest();
44 }
45 else {// code for IE6, IE5
46 xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
47 }
48 xmlhttp.abort();
49 mystop();
50 //alert("dddd");
51 }
52
53 function mystop() {
54 if (!!(window.attachEvent && !window.opera)){
55 document.execCommand("stop");
56 }
57 else{
58 window.stop();
59 }
60 }
61 */
62 }
63 </script>
64 </body>
65 </html>
转载于:https://www.cnblogs.com/liruning/p/6405815.html
