| 12345678910111213 |
- --TEST--
- Test extract() function - ensure EXTR_REFS doesn't mess with isRef flag on COW references to array elements.
- --FILE--
- <?php
- $a = array('foo' => 'original.foo');
- $nonref = $a['foo'];
- $ref = &$a;
- extract($a, EXTR_REFS);
- $a['foo'] = 'changed.foo';
- var_dump($nonref);
- ?>
- --EXPECTF--
- %unicode|string%(12) "original.foo"
|
