| Path : /usr/src/php/ext/standard/tests/array/ |
| Current File : //usr/src/php/ext/standard/tests/array/extract_safety.phpt |
--TEST--
Test extract() for overwrite of GLOBALS
--FILE--
<?php
$str = "John";
debug_zval_dump($GLOBALS["str"]);
/* Extracting Global Variables */
$splat = array("foo" => "bar");
var_dump(extract(array("GLOBALS" => $splat, EXTR_OVERWRITE)));
unset ($splat);
debug_zval_dump($GLOBALS["str"]);
echo "\nDone";
?>
--EXPECTF--
string(4) "John" refcount(2)
int(0)
string(4) "John" refcount(2)
Done