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run code in 500+ PHP versions simultaneously
<?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"; }
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
[URL]www.no.http.example.com[/URL] --- <a href=\"https://any.com/any\">https://any.com/any</a> --- [url="nourl"]nourl[/url] --- <a href=\"https://any.com/any?any=333\">text text</a> --- [url="http://www.emptyTEXT.com"][/url] --- <a href=\"http://www.any.com/any?any=44#sss\">http://www.any.com/any?any=44#sss</a> --- <a href=\"https://conflictinglink\">http://differenturl</a> ---
preferences:
91.22 ms | 2119 KiB | 4 Q