3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array('foo','bar','key'=> array('piff','puff','paff')); var_dump('TEST 1'); ///foreach($array as $key) {var_dump($key);} var_dump('TEST 2'); foreach($array[0] as $key) {var_dump($key);} var_dump('TEST 3'); foreach($array['key'] as $key) {var_dump($key);}

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