3v4l.org

run code in 300+ PHP versions simultaneously
<?php function load($namespace) { $nspos = strpos($namespace, "1234"); if( $nspos == false){ //Nincs benne namespace echo "return false"; } $cropped = substr($namespace, $nspos); $final = preg_replace('/\\\/','/',$cropped) . ".php"; echo "include_once($final)\n"; } load( '1234\load'); load( '234\load'); load( 'asdf/1234\load'); load( '1234/load'); load( 'ihfiuew\1234/load');

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50.53 ms | 402 KiB | 5 Q