无法定位Internet Explorer
[英]Can't target Internet Explorer
问题描述
I am trying to make it so that if the browser is Internet Explorer I want to show an iframe, but it isn't working, If I use IE it doesn't show and I can't figure out why. 
我试图这样做，如果浏览器是Internet Explorer我想显示一个iframe，但它不工作，如果我使用IE它不显示，我无法弄清楚为什么。
Below is my code: 以下是我的代码：
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<title>Fastlane Autosales</title>
<link href="http://fonts.googleapis.com/css?family=Oswald:400,300" rel="stylesheet" type="text/css" />
<link href="style.css" rel="stylesheet" type="text/css" media="screen" />
</head>
<style>
body {width:100%; height:100%; overflow:hidden, margin:0}
html {width:100%; height:100%; overflow:hidden}
#size { width: 900px;
height: 700px;
display: block;}
</style>
<body>
<!--[if IE]>
<div style="position: absolute; top: 110px; left: 20px;">
<iframe id = "size" frameborder="0" scrolling="yes" marginheight="0" marginwidth="0" style="background-color:#E6E6E6" src="http://listings2011.boostmotorgroup.com/Search.aspx? DealershipID=4075&isLogo=0&MediaID=36"></iframe>
</div>
<![endif]-->
</body>
</html>
2 个解决方案
解决方案1
3 2013-08-06 18:11:57
Browser detection is brittle and problematic at best. 浏览器检测很脆弱，最多也存在问题。 A cleaner approach would be to do feature detection (test for things you need and enable (or disable) features based on those features. Modernizer is a great way to do this. 更简洁的方法是进行功能检测（根据这些功能测试您需要的功能并启用（或禁用）功能.MODICizer是一种很好的方法。
解决方案2
1 2013-08-06 20:17:56
According to Microsoft , "As of Internet Explorer 10, conditional comments are no longer supported by standards mode". 根据微软的说法 ，“从Internet Explorer 10开始，标准模式不再支持条件注释”。
I verified this by testing your code in IE. 我通过在IE中测试您的代码来验证这一点。 When I switched to browser modes 7-9, I was able to see the iframe, but not in IE 10 mode. 当我切换到浏览器模式7-9时，我能够看到iframe，但不能在IE 10模式下看到。
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