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

Question

This question already has an answer here:

How to convert preg_replace e to preg_replace_callback? (1 answer)

Closed 8 years ago.

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

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

Answer 1

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

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