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HomeBackend DevelopmentPHP Tutorial用模版引擎的继承,怎么做到当前页面的连接更换背景颜色

用模版引擎的继承,如何做到当前页面的连接更换背景颜色;

本帖最后由 baidu_26442285 于 2015-03-25 21:52:39 编辑 基模版base.htm; 其中包含导航栏等;



1.htm 2.htm 3.htm是栏目,  都继承  base.htm;

如何做到,点击导航3.htm的连接时,跳转到3.htm页面,在3.htm中, 导航中的 3栏目 背景颜色改变;


1.方法: 用JS,可以做到,就是取得当前网址,然后比对导航栏的连接,相同的则改变其背景颜色;
2.方法: 把每个栏目都变成一个模块, 每次加载时,覆盖对应模块,这个十分麻烦;
3.求正常的方法,我看别人的程序,没有使用上面的方法,也没用AJAX,请问是如何做到的.谢谢




------解决思路----------------------
如果你的做法是这样,那你直接把3.html的相关导航做成激活的不就完事了?
------解决思路----------------------
换一下 css 文件
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