How php delays redirecting pages

This article mainly introduces php how to delay the jump page, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor take you to understand it.

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

This article operating environment: windows7 system, PHP7.1 version, Dell G3 computer.

Php can set a lower delay jump when redirecting with header

The code is as follows:

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

Refresh: jump at regular intervals.

The header () function sends the original HTTP header to the client.

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

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