How can I replace the code with preg_replace_callback()? (/e) [duplicate]

https://stackoverflow.com/questions/21677784

PHP
regex
preg-replace
preg-replace-callback

09-10-2022
|

Question

$in = '(&lt;(/?(?:strong|p|em|a|ol|ul|li|img|iframe)\b.*?)&gt;)ie';

$contenu = preg_replace($in, "'<'.html_entity_decode('$1',ENT_QUOTES,'UTF-8').'>'", $contenu);

Solution

$pattern = '~&lt;(/?(?:strong|p|em|a|ol|ul|li|img|iframe)\b.*?)&gt;~is';

$contenu = preg_replace_callback($pattern, function ($m) {
    return '<' . html_entity_decode($m[1], ENT_QUOTES, 'UTF_8') . '>'; }, $contenu);

Licensed under: CC-BY-SA with attribution

Not affiliated with StackOverflow