Examine browser's userAgent.
UA.examine.isIE()---- 检测 IE ( 返回 Boolean 类型值 )UA.examine.isIE( v )---- 检测 IE 版本< v: 版本号 > ( 返回 Boolean 类型值 )UA.examine.isFirefox()---- 检测 Firefox ( 返回 Boolean 类型值 )UA.examine.isChrome()---- 检测 Chrome ( 返回 Boolean 类型值 )UA.examine.isSafari()---- 检测 Safari ( 返回 Boolean 类型值 )UA.examine.isOpera()---- 检测 Opera ( 返回 Boolean 类型值 )UA.examine.isSupportCanvas()---- 检测浏览器是否支持 HTML5 Canvas ( 返回 Boolean 类型值 )UA.userAgent()---- 返回浏览器 User Agent 信息
- 在您的页面中装载 UA.examine.js:
<script type="text/javascript" src="UA.examine.js"></script>- 在您需要检测浏览器的代码中，调用相应的方法:
......
if( UA.examine.isIE() ){
console.log( 'IE browser' );
}
if( UA.examine.isChrome() ){
console.log( 'Chrome browser' );
}
......<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<script type="text/javascript" src="UA.examine.js"></script>
<title> UA.examine.js -- Usage example </title>
<!-- KILLHAPPY. 2013-07-20 -->
</head>
<body>
<script type="text/javascript">
<!--
var console = console || {
log: function( s ){
alert( s );
}
};
(function(){
// Examine browser is IE
if( UA.examine.isIE() ){
console.log( 'IE browser' );
// Examine browser is IE6.0
if( UA.examine.isIE( 6 ) ){
console.log( 'IE 6.0' );
}
// Examine browser is IE7.0
if( UA.examine.isIE( 7 ) ){
console.log( 'IE 7.0' );
}
// Examine browser is IE8.0
if( UA.examine.isIE( 8 ) ){
console.log( 'IE 8.0' );
}
// Examine browser is IE9.0
if( UA.examine.isIE( 9 ) ){
console.log( 'IE 9.0' );
}
}
// Examine browser is Firefox
if( UA.examine.isFirefox() ){
console.log( 'Firefox browser' );
}
// Examine browser is Chrome
if( UA.examine.isChrome() ){
console.log( 'Chrome browser' );
}
// Examine browser is Safari
if( UA.examine.isSafari() ){
console.log( 'Safari browser' );
}
// Examine browser is Opera
if( UA.examine.isOpera() ){
console.log( 'Opera browser' );
}
// Examine browser whether support canvas
if( UA.examine.isSupportCanvas() ){
console.log( 'Your browser support HTML5-canvas' );
}
})();
//-->
</script>
</body>
</html>
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent