Online PHP editor | refs for cZQ84

<?php $a = [ "foo1", "faa2", "foo3", "fuu4", "faa5", "foo6", "fuuX", ]; function strposa($haystack, $needle, $offset=0) { if(!is_array($needle)) $needle = array($needle); foreach($needle as $query) { if(strpos($haystack, $query, $offset) !== false) return true; // stop on first true result } return false; } $r = []; foreach($a as $key => $value){ if(false === strposa($value, ['foo', 'faa'])){ $r[] = $value; } } var_dump($r);