1. [代码] [JavaScript]代码 !doctype htmlhtmlheadmeta charset="utf-8"title匿名函数浏览器检测案例/title/headbodyscriptfunction showTable(){var r=2;if(window.ActiveXObject){ //判断是否为ie浏览器 window.ActiveXObject为真
1. [代码][JavaScript]代码
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>匿名函数浏览器检测案例</title>
</head>
<body>
<script>
function showTable(){
var r=2;
if(window.ActiveXObject){ //判断是否为ie浏览器 window.ActiveXObject为真 则是ie浏览器
r=1;
}
if(r==1){
showTable=function(){
//ie用table
var arr=arguments[0];
document.write("<table border='1' width='800px'>");
for(var i=0;i<arr.length;i++){
document.write("<tr>");
document.write("<td>"+arr[i].name+"</td><td>"+arr[i].age+"</td>");
document.write("</tr>");
}
}
}else if(r==2){
showTable=function(){
//ff用ul
var arr=arguments[0];
document.write("<ul>");
for(var i=0;i<arr.length;i++){
document.write("<li>");
document.write(arr[i].name+" "+arr[i].age);
document.write("</li>");
}
document.write("</ul>")
}
}
}
function showTree(){
var r=2;
if(window.ActiveXObject){
r=1;
}
if(r==1){
showTree=function(){
document.write("以ie的特性来显示tree<br/>");
}
}else if(r==2){
showTree=function(){
document.write("以ff的特性来显示tree<br/>");
}
}
}
(function(){
showTable();
showTree();
})();
var arr=[{name:'smith',age:20},{name:'tom',age:22}];
showTable(arr);
</script>
</body>
</html>