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47 lines
839 B
PHP
47 lines
839 B
PHP
--TEST--
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get_object_vars() - ensure references are preserved
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--FILE--
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<?php
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/* Prototype : proto array get_object_vars(object obj)
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* Description: Returns an array of object properties
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* Source code: Zend/zend_builtin_functions.c
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* Alias to functions:
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*/
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$obj = new stdClass;
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var_dump(get_object_vars($obj));
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$a='original.a';
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$obj->ref = &$a;
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$obj->val = $a;
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$arr = get_object_vars($obj);
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var_dump($arr);
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$arr['ref'] = 'changed.ref';
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$arr['val'] = 'changed.val';
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var_dump($arr, $obj, $a);
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?>
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--EXPECTF--
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array(0) {
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}
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array(2) {
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["ref"]=>
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&string(10) "original.a"
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["val"]=>
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string(10) "original.a"
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}
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array(2) {
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["ref"]=>
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&string(11) "changed.ref"
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["val"]=>
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string(11) "changed.val"
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}
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object(stdClass)#1 (2) {
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["ref"]=>
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&string(11) "changed.ref"
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["val"]=>
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string(10) "original.a"
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}
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string(11) "changed.ref"
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