如何在PHP中重定向到同一页面 [英] How to redirect to the same page in PHP
问题描述
如何使用PHP重定向到同一页面?
How can I redirect to the same page using PHP?
例如,本地我的网址是:
For example, locally my web address is:
http://localhost/myweb/index.php
如何在我的网站内重定向到另一个页面,例如:
How can I redirect within my website to another page, say:
header("Location: clients.php");
我知道这可能是错误的,但是我真的需要把整个内容放进去吗?如果以后不是http://localhost/
怎么办?
I know this might be wrong, but do I really need to put the whole thing? What if later it is not http://localhost/
?
有没有办法做这样的事情?另外,我有很多代码,在处理完一些代码之后,最后...我正尝试使用该代码进行重定向.可以吗?
Is there a way to do something like this? Also, I have a lot of code and then at the end after it is done processing some code... I am attempting to redirect using that. Is that OK?
推荐答案
有许多不同的 $_SERVER
(文档)属性,这些属性返回有关当前页面的信息,但是我的首选方法是使用$_SERVER['HTTP_HOST']
:
There are a number of different $_SERVER
(docs) properties that return information about the current page, but my preferred method is to use $_SERVER['HTTP_HOST']
:
header("Location: " . "http://" . $_SERVER['HTTP_HOST'] . $location);
其中$location
是域之后的路径,以/
开头.
where $location
is the path after the domain, starting with /
.
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