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CSS \9 in width property
... specific line of CSS ending with a \9; in place of the ; is only valid in IE 7, 8, & 9.
In your example,
width: 500px\9; means that a width of 500 pixels (same result as width: 500px;) will only be applied while using IE 7, 8, & 9.
All other browsers will ignore width: 500px\9; entirely,...
婚庆O2O：领跑的企业也就只走到B轮 - 资讯 - 清泛网 - 专注C/C++及内核技术
...时光的社交服务。
是不是很有意思，很好玩？然并卵，怎么赚钱呐？如果不能解决这个问题，能叫商业创业吗？又不是过家家，自己嗨就行。当然如果只是闲着没事儿，想为爱晒幸福、秀恩爱的新人们多提供一些渠道，活着到...
第一个Hello,OS World操作系统 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...直到结束，那么文件名、文件大小、创建时间等其他信息怎么存？紧接着后面继续存储么？那该给各部分分配多少字节空间？先不说后续查找文件的效率，这种存储方法无章可循会完全失控，是不行的方案。
文件格式化算法就...
CSS background opacity with rgba not working in IE 8
...hich matches the transparency of your background.
EDIT : to fall back for IE6+ support, you can specify bkgd chunk for the png, this is a color which will replace the true alpha transparency if it is not supported. You can fix it with gimp eg.
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IE8 issue with Twitter Bootstrap 3
...r Bootstrap. The site looks fine and works in all required browsers except IE8.
22 Answers
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Debugging JavaScript in IE7
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Web Development Helper is very good.
The IE Dev Toolbar is often helpful, but unfortunately doesn't do script debugging
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How can I draw vertical text with CSS cross-browser?
...want to rotate a single word of text by 90 degrees, with cross-browser (>= IE6, >= Firefox 2, any version of Chrome, Safari, or Opera) support. How can this be done?
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How can I clear an HTML file input with JavaScript?
... input with javascript:
set value property to empty or null.
Works for IE11+ and other modern browsers.
Create an new file input element and replace the old one.
The disadvantage is you will lose event listeners and expando properties.
Reset the owner form via form.reset() method.
To avoid af...
X-UA-Compatible is set to IE=edge, but it still doesn't stop Compatibility Mode
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If you need to override IE's Compatibility View Settings for intranet sites you can do so in the web.config (IIS7) or through the custom HTTP headers in the web site's properties (IIS6) and set X-UA-Compatible there. The meta tag doesn't override I...
PHP: If internet explorer 6, 7, 8 , or 9
...
This is what I ended up using a variation of, which checks for IE8 and below:
if (preg_match('/MSIE\s(?P<v>\d+)/i', @$_SERVER['HTTP_USER_AGENT'], $B) && $B['v'] <= 8) {
// Browsers IE 8 and below
} else {
// All other browsers
}
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