Online PHP editor | refs for PSuJi

<?php $bbcodes = [ '[URL]www.no.http.example.com[/URL]', '[url]https://any.com/any[/url]', '[url="nourl"]nourl[/url]', '[URL="https://any.com/any?any=333"]text text[/URL]', '[url="http://www.emptyTEXT.com"][/url]', '[url]http://www.any.com/any?any=44#sss[/url]', '[url="https://conflictinglink"]http://differenturl[/url]' ]; foreach ($bbcodes as $bbcode) { echo preg_replace('~\[url(?|]((https?://[^[]+))|(?:="(https?://[^"]+)")](.+?))\[/url]~i', '<a href=\"$1\">$2</a>', $bbcode); echo "\n---\n"; }