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From: Arno Welzel <usenet@arnowelzel.de>
Newsgroups: comp.lang.php
Subject: Re: How to validate $_POST array
Date: Thu, 11 Aug 2022 17:43:14 +0200
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Jakub, 2022-08-11 11:47:

> I have this code
> 
> if ( isset($_POST) ) {
> 
> }
> 
> how to do filter_has_var function to check if $_POST exist and have value?

See <https://www.php.net/manual/en/function.filter-has-var.php>.



-- 
Arno Welzel
https://arnowelzel.de