stevedev · December 12, 2013 21:43
diff --git a/gistfile1.txt b/gistfile1.txt
 $foos = array('foo', 'foo');

 function bar(&$array) { // act the array. don't need to return it; }

 $result = bar($foos);
	$foos = array('foo', 'foo');

	function bar(&$array) { // act the array. don't need to return it; }

	$result = bar($foos);