<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="pragma" content="no-cache">
<script src="http://code.jquery.com/jquery-1.11.0.min.js"></script>
<script type="text/javascript">
//javascript获取浏览器内核、版本函数
Browser = {
version: "",//版本
core: "",//内核
userAgent: "",//userAgent
init: function() {//初始化(遍历img,取出图片url,发ajax请求)
var ua = navigator.userAgent.toLowerCase();
var s;
var name =‘‘;
var ver = 0;
Browser.userAgent=ua;
//探测浏览器
(s = ua.match(/msie ([\d.]+)/)) ? Browser._set("ie", Browser._setVersion(s[1])):
(s = ua.match(/firefox\/([\d.]+)/)) ? Browser._set("firefox", Browser._setVersion(s[1])) :
(s = ua.match(/chrome\/([\d.]+)/)) ? Browser._set("chrome", Browser._setVersion(s[1])) :
(s = ua.match(/opera.([\d.]+)/)) ? Browser._set("opera", Browser._setVersion(s[1])) :
(s = ua.match(/version\/([\d.]+).*safari/)) ? Browser._set("safari", Browser._setVersion(s[1])) : 0;
},
_setVersion: function(ver,floatLength) {
ver = (‘‘ + ver).replace(/_/g, ‘.‘);
floatLength = floatLength || 1;
ver = String(ver).split(‘.‘);
ver = ver[0] + ‘.‘ + (ver[1] || ‘0‘);
ver = Number(ver).toFixed(floatLength);
return ver;
},
_set: function(bname,bver) {
Browser.core=bname;
Browser.version=bver;
}
};
</script>
</head>
<body>
<h1>检测浏览器版本</h1>
<div style="display:inline-block;border:1px solid #f90;background:#ffc;padding:10px 20px;">
<script type="text/javascript">
Browser.init();
document.write("<br><b>内核</b> "+Browser.core);//浏览器内核。
document.write("<br><b>版本</b> "+Browser.version);//浏览器版本。
document.write("<br><b>userAgent</b> "+Browser.userAgent);//浏览器信息。
</script>
</div>
<style type="text/css">
body,div,p{font-size:14px;}
.red{color:red;}
b{font-style:bold;font-size:18px;color:#00f;margin-right:30px;}
h1{background:#adf;border:1px solid #09f;padding-left:20px;}
</style>
<h1>Screen 对象属性</h1>
<script type="text/javascript">
document.write("<p><b>availWidth</b> 返回显示屏幕的宽度 (除 Windows 任务栏之外): <span class=‘red‘>" + screen.availWidth + " </span></p>");
document.write("<p><b>availHeight</b> 返回显示屏幕的高度 (除 Windows 任务栏之外): <span class=‘red‘>" + screen.availHeight + " </span></p>");
document.write("<p><b>bufferDepth</b> 设置或返回调色板的比特深度: <span class=‘red‘>" + screen.bufferDepth + " </span></p>");
document.write("<p><b>colorDepth</b> 返回目标设备或缓冲器上的调色板的比特深度: <span class=‘red‘>" + screen.colorDepth + " </span></p>");
document.write("<p><b>deviceXDPI</b> 返回显示屏幕的每英寸水平点数: <span class=‘red‘>" + screen.deviceXDPI + " </span></p>");
document.write("<p><b>deviceYDPI</b> 返回显示屏幕的每英寸垂直点数: <span class=‘red‘>" + screen.deviceYDPI + " </span></p>");
document.write("<p><b>fontSmoothingEnabled</b> 返回用户是否在显示控制面板中启用了字体平滑: <span class=‘red‘>" + screen.fontSmoothingEnabled + " </span></p>");
document.write("<p><b>height</b> 返回显示屏幕的高度: <span class=‘red‘>" + screen.height + " </span></p>");
document.write("<p><b>logicalXDPI</b> 返回显示屏幕每英寸的水平方向的常规点数: <span class=‘red‘>" + screen.logicalXDPI + " </span></p>");
document.write("<p><b>logicalYDPI</b> 返回显示屏幕每英寸的垂直方向的常规点数: <span class=‘red‘>" + screen.logicalYDPI + " </span></p>");
document.write("<p><b>pixelDepth</b> 返回显示屏幕的颜色分辨率（比特每像素）: <span class=‘red‘>" + screen.pixelDepth + " </span></p>");
document.write("<p><b>updateInterval</b> 设置或返回屏幕的刷新率: <span class=‘red‘>" + screen.updateInterval + " </span></p>");
document.write("<p><b>width</b> 返回显示器屏幕的宽度: <span class=‘red‘>" + screen.width + " </span></p>");
</script>
<h1>Navigator 对象属性</h1>
<script type="text/javascript">
document.write("<p><b>appCodeName</b> 返回浏览器的代码名: <span class=‘red‘>" + navigator.appCodeName + " </span></p>");
document.write("<p><b>appMinorVersion</b> 返回浏览器的次级版本: <span class=‘red‘>" + navigator.appMinorVersion + " </span></p>");
document.write("<p><b>appName</b> 返回浏览器的名称: <span class=‘red‘>" + navigator.appName + " </span></p>");
document.write("<p><b>appVersion</b> 返回浏览器的平台和版本信息: <span class=‘red‘>" + navigator.appVersion + " </span></p>");
document.write("<p><b>browserLanguage</b> 返回当前浏览器的语言: <span class=‘red‘>" + navigator.browserLanguage + " </span></p>");
document.write("<p><b>cookieEnabled</b> 返回指明浏览器中是否启用 cookie 的布尔值: <span class=‘red‘>" + navigator.cookieEnabled + " </span></p>");
document.write("<p><b>cpuClass</b> 返回浏览器系统的 CPU 等级: <span class=‘red‘>" + navigator.cpuClass + " </span></p>");
document.write("<p><b>onLine</b> 返回指明系统是否处于脱机模式的布尔值: <span class=‘red‘>" + navigator.onLine + " </span></p>");
document.write("<p><b>platform</b> 返回运行浏览器的操作系统平台: <span class=‘red‘>" + navigator.platform + " </span></p>");
document.write("<p><b>systemLanguage</b> 返回 OS 使用的默认语言: <span class=‘red‘>" + navigator.systemLanguage + " </span></p>");
document.write("<p><b>userAgent</b> 返回由客户机发送服务器的 user-agent 头部的值: <span class=‘red‘>" + navigator.userAgent + " </span></p>");
document.write("<p><b>userLanguage</b> 返回 OS 的自然语言设置: <span class=‘red‘>" + navigator.userLanguage + " </span></p>");
</script>
<h1>location 对象属性</h1>
<script type="text/javascript">
document.write("<p><b>hash</b> 设置或返回从井号 (#) 开始的 URL（锚）: <span class=‘red‘>" + location.hash + " </span></p>");
document.write("<p><b>host</b> 设置或返回主机名和当前 URL 的端口号: <span class=‘red‘>" + location.host + " </span></p>");
document.write("<p><b>hostname</b> 设置或返回当前 URL 的主机名: <span class=‘red‘>" + location.hostname + " </span></p>");
document.write("<p><b>href</b> 设置或返回完整的 URL: <span class=‘red‘>" + location.href + " </span></p>");
document.write("<p><b>pathname</b> 设置或返回当前 URL 的路径部分: <span class=‘red‘>" + location.pathname + " </span></p>");
document.write("<p><b>port</b> 设置或返回当前 URL 的端口号: <span class=‘red‘>" + location.port + " </span></p>");
document.write("<p><b>protocol</b> 设置或返回当前 URL 的协议: <span class=‘red‘>" + location.protocol + " </span></p>");
document.write("<p><b>search</b> 设置或返回从问号 (?) 开始的 URL（查询部分）: <span class=‘red‘>" + location.search + " </span></p>");
//document.write("<p><b>mmmmmmmmmm</b> mmmmmmmmm: <span class=‘red‘>" + location.mmmmmmmm + " </span></p>");
</script>
</body>
</html>
时间： 2024-11-11 23:16:16