/hphp/test/slow/array/empty.php
PHP | 9 lines | 8 code | 1 blank | 0 comment | 0 complexity | 236eb9924011aee8e06ca362cfd3d3f5 MD5 | raw file
Possible License(s): LGPL-2.1, BSD-2-Clause, BSD-3-Clause, MPL-2.0-no-copyleft-exception, MIT, LGPL-2.0, Apache-2.0
- <?php
- var_dump(empty($GLOBALS));
- $a = array('a' => 'b');
- var_dump(empty($a));
- $b = array('a');
- var_dump(empty($b));
- $c = array();
- var_dump(empty($c));