3v4l.org

run code in 300+ PHP versions simultaneously
<?php $proper_urls = array('.com', '.pl', '.co.uk', '.com.pl', '.org'); $website = 'fdsfsdf.pl'; $web = explode('.', $website); echo end($web); if(in_array("." . end($web), $proper_urls)) { echo 'valid'; } else { echo 'not valid'; }

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33.13 ms | 402 KiB | 5 Q