3v4l.org

run code in 300+ PHP versions simultaneously
<?php function ra($test, $boo, $foo, $bar) { $wl = array('test', 'boo', 'foo', 'bar'); $arr = array(); foreach ($wl as $val) { $arr[$val] = $$val; } var_dump($arr); } ra('test','foo', 'bar');

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