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From: Arno Welzel <usenet@arnowelzel.de>
Newsgroups: comp.lang.php
Subject: Re: preg_match() return false
Date: Sun, 27 Dec 2020 14:43:31 +0100
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alex:

> $regex = file_get_contents(
>      // Download URç: https://files.fm/f/9mwzkn2wr
>      'data/regex'
> );
> $subject = file_get_contents(
>      // Download URL: https://files.fm/f/8xeaybz5z
>      'data/subject'
> );
> 
> $matching = preg_match($regex, $subject);
> 
> if (0 === $matching) {
>      echo "Matching is 0";
> } elseif (FALSE === $matching) {
>      echo "Matching is FALSE";
> } else {
>      echo "OK!!!";
> }
> 
> Output:
> 
> Matching is FALSE

What is the content of data/regex and data/subject? The URLs you
mentioned? Why do you think that

https://files.fm/f/9mwzkn2wr

and

https://files.fm/f/8xeaybz5z

Will match?


-- 
Arno Welzel
https://arnowelzel.de