Quote escaping in backreference replacements : preg_replace « String « PHP

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PHP » String » preg_replace

Quote escaping in backreference replacements

 

<?php

$html = "<code>&lt;b&gt; It's bold &lt;/b&gt;</code>";

print preg_replace('@<code>(.*?)</code>@e',"html_entity_decode('$1')", $html);

print "\n";



$html = '<code>&lt;i&gt; "This" is italic. &lt;/i&gt;</code>';

print preg_replace('@<code>(.*?)</code>@e',"html_entity_decode('$1')", $html);

print "\n";

?>

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