<html>
<head>
<title>插件检测</title>
</head>
<body>
<p>flash插件和QuickTime插件检测</p>
<script type="text/javascript">
function hasPlugin(name){
name=name.toLowerCase();
for(var i=0;i<navigator.plugins.length;i++){
if(navigator.plugins[i].name.toLowerCase().indexOf(name)>-1){
return true;
}
}
return false;
}
alert(hasPlugin("Flash")?"支持flash插件":"不支持flash插件");
alert(hasPlugin("QuickTime")?"支持QuickTime插件":"不支持QuickTime插件");
</script>
</body>
</html>