使用javascript检测浏览器信息

<style type="text/css">
	#agent-test{
		font-family:arial,verdana;
		margin: 1px;
		font-size:13px;
		border:1px solid #afc784;
		padding-left:2px;
	}
</style>
<script language="JavaScript">
function test(){
	var browser=navigator;
	var tmp='<table><tr><td>Browser Name</td><td>'+browser.appName
		+'</td></tr><tr><td>Browser Version</td><td>'+browser.appVersion
		+'</td></tr><tr><td>Browser Platform</td><td>'+browser.platform
		+'</td></tr><tr><td>Cookies Enabled</td><td>'+browser.cookieEnabled
		+'</td></tr><tr><td>User Agent</td><td>'+browser.userAgent
		+'</td></tr></table>';
	document.getElementById("agent-test").innerHTML=tmp;
}
</script>
<div id="agent-test"><a href="#" onclick="test();">点击检测</a></div>