| files >> /opt/php-7.0.1/Zend/tests/ |
| files >> //opt/php-7.0.1/Zend/tests/foreach_unset_globals.phpt |
--TEST--
traverse an array and use its keys to unset GLOBALS
--FILE--
<?php
$arr = array("a" => 1, "b" => 2);
foreach ($arr as $key => $val) {
unset($GLOBALS[$key]);
}
var_dump($arr);
echo "Done\n";
?>
--EXPECTF--
array(2) {
["a"]=>
int(1)
["b"]=>
int(2)
}
Done
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