php 切换背景颜色或背景图片或是切换模板是怎样实现的~

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Release: 2016-06-23 14:14:05
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如题:简单点就好!最好是有代码~~!!!一定要说清楚。


回复讨论(解决方案)

一定要说清楚。你想怎么切换? 你的出发点在哪?

你究竟想干嘛?

切换css或者切换文件夹

光标移到哪个行 那个行背景颜色变黄 光标移开恢复原来颜色的方法:
一.HTML:

<TR style="FONT-WEIGHT: bold; FONT-STYLE: normal; BACKGROUND-COLOR: white; TEXT-DECORATION: none"    onMouseOver="this.style.backgroundColor='yellow'"onMouseOut="this.style.backgroundColor='white'">
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二.jQuery:
1.先写好CSS:
<style>.tr1{ font-weight: bold; font-style:normal; background-color: white; text-decoration:none; }.over{ background:yellow}</style>
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2.jQuery方法:
<script src="../js/jquery-1.5.1.min.js" type="text/javascript"></script> //记得包含jQuery插件文件<script type="text/javascript">$(function(){    $(".tr1").bind("mouseover mouseout",function(){	     $(this).toggleClass("over");	});});</script>
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3.html代码:
<TR class="tr1"><TD width="10%">姓名</TD></TR><TR class="tr1"><TD width="10%">密码</TD></TR><TR class="tr1"><TD width="10%">姓名</TD></TR><TR class="tr1"><TD width="10%">密码</TD></TR>
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PHP切换模板,cms比较好, http://bbs.phpcms.cn/forum.php

搞多套css样式,切换之

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