个网页登陆后不是原来那里显示登陆的变成你的登陆名或怎么的，是怎么做到的_html/css

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个网页登陆后不是原来那里显示登陆的变成你的登陆名或怎么的，是怎么做到的_html/css_WEB-ITnose

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Jun 21, 2016 am 09:44 AM

HTML 源代码登录

他是有两个网页的么，然后重定位到另一个登陆后的网页上？

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个网页登陆后不是原来那里显示登陆的变成你的登陆名或怎么的，是怎么做到的_html/css_WEB-ITnose

Kingie

                                    //这里中间是二级菜单，因为字数限制，删除了，不影响代码阅读

我看了一下源代码，HTML标签那里还是有登陆，注册的，但是在网页上不显示了，这中间是有什么事件触发了么？怎么看源代码？是要用到后台了么？

回复讨论(解决方案)

用样式控制的
display: block; 可以让层显示或隐藏

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