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Css没有';不能在jquery中工作_Jquery_Css - Fatal编程技术网

Css没有';不能在jquery中工作

Css没有';不能在jquery中工作,jquery,css,Jquery,Css,我正在用Jquery重新创建google的404页面,但是Css不起作用。为什么? $("html").html(" <!DOCTYPE html> <html lang=en> <meta charset=utf-8> <meta name=viewport content='initial-scale=1, minimum-scale=1, width=device-width'> <title>Error 404 (Not All

我正在用Jquery重新创建google的404页面,但是Css不起作用。为什么?

$("html").html("
<!DOCTYPE html>
<html lang=en>
<meta charset=utf-8>
<meta name=viewport content='initial-scale=1, minimum-scale=1, width=device-width'>
<title>Error 404 (Not Allowed)!!</title>
<style>*{margin:0;padding:0}
html,code{font:15px/22px arial,sans-serif}
html{background:#fff;color:#222;padding:15px}
body{margin:7% auto 0;max-width:390px;min-height:180px;padding:30px 0 15px}
* > body{background:url(//www.google.com/images/errors/robot.png) 100% 5px no-repeat;padding-right:205px}
p{margin:11px 0 22px;overflow:hidden}
ins{color:#777;text-decoration:none}
a img{border:0}
@media screen and (max-width:772px){body{background:none;margin-top:0;max-width:none;padding-right:0}}
#logo{background:url(//www.google.com/images/branding/googlelogo/1x/googlelogo_color_150x54dp.png) no-repeat;margin-left:-5px}
@media only screen and (min-resolution:192dpi){#logo{background:url(//www.google.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png) no-repeat 0% 0%/100% 100%;-moz-border-image:url(//www.google.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png) 0}}
@media only screen and (-webkit-min-device-pixel-ratio:2){#logo{background:url(//www.google.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png) no-repeat;-webkit-background-size:100% 100%}}
#logo{display:inline-block;height:54px;width:150px}
</style>
<a href=//www.google.com/>
<span id=logo aria-label=Google>
</span>
</a>
<p>
<b>404.</b>
<ins>That’s an error.</ins>
<p>The requested URL <code>/404</code> was not found on this server.  <ins>That’s all we know.</ins>
<form method='get' action='http://www.google.com/search'>
 <input placeholder='google 404 edition ' type='text' name='q' size='31' maxlength='Infinity' value='' />
 <input type='submit' value='Search' />
</form>
");

一旦呈现dom,就不能在样式标记内创建或添加样式

要确认,请尝试将样式附加到html文档中的
style
标记

$('style').append('html {background:red;}')

看在上帝的份上,请把O.OIt代码的单行格式化。我不能。请注意,您试图在
html
标记(
$(“html”).html(
)中插入
。您可以,但不是那样。当我说的时候,我的意思是添加或设置样式标记的内容。我想css可以工作,但不是全部。