How to delay page jump in php

In PHP, you can achieve delayed page jump by setting the code "header("Refresh:5;url=index.php");", where Refresh specifies a certain time interval for jump.

The operating environment of this article: Windows 7 system, PHP version 7.1, Dell G3 computer.

How to delay page jump in php?

When php uses header redirection, you can set a delayed jump.

The code is as follows:

header("Refresh:5;url=index.php");

Refresh: Jump at a certain time interval .

The header() function sends raw HTTP headers to the client.

It is important to realize that the header() function must be called before any actual output is sent.

Recommended learning: "PHP Video Tutorial"

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