根据页面重定向的位置显示/隐藏 div 部分? [英] show/hide div section based on where the page is redirected from?

问题描述

我有两个像这样重定向的 php 文件

I have two php files which redirect like this

`header('Location: usrsecuredpage.php?div=subscription');`
`header('Location: usrsecuredpage.php?div=stusearch');`

在usrsecuredpage.php"上，我在页面上有一些显示和隐藏 div 部分的 javascrip 切换链接.这是代码:

On the "usrsecuredpage.php" I have a few javascrip toggle links on page which show and hide div sections. this is the code:

<li><a href="javascript:toggle('subscription')"><b>Subscription Details</b></a></li>
<li><a href="javascript:toggle('stusearch')"><b>Personal Information</b></a></li>

点击订阅切换链接会显示订阅详细信息并隐藏个人信息，反之亦然..

clicking the subscription toggle link shows subscription detail and hides personal information and vise versa..

我希望由 php 页面提供的标题自动显示相关的 div 部分.例如，当从 php 页面收到 header header('Location: usrsecuredpage.php?div=subscription'); 时，我希望订阅详细信息部分切换并显示..

I would like the headers being supplied by php pages to automatically show relevant div section. for example when header header('Location: usrsecuredpage.php?div=subscription'); is received from php page i would like subscription detail section to toggle and show up..

我该怎么做?

推荐答案

向您的 URL 添加查询字符串参数，并让页面根据查询字符串参数显示或隐藏 div.

Add a query string parameter to your URL and have the page show or hide the div based on the query string parameter.

例如

header('Location: usrsecuredpage.php?ShowDiv=true');

然后，在结果页面中，您可以使用全局变量 $_GET 检查该变量的值，如下所示:

Then, in the resulting page, you can check the value of that variable by using the global variable $_GET, like this:

$_GET['ShowDiv']

使用此变量，您可以相应地显示或隐藏 div.如果我能提供更多详细信息，请告诉我...

Using this variable, you can show or hide the div accordingly. Let me know if I can provide any more detail...

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