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6e468bbd3b
According to https://www.php.net/manual/en/class.domdocument: When using json_encode() on a DOMDocument object the result will be that of encoding an empty object. But this was broken in 8.1. The output was `{"config": null}`. That's because the config property is defined with a default value of NULL, hence it was included. The other properties are not included because they don't have a default property, and nothing is ever written to their backing field. Hence, the JSON encoder excludes them. Similarly, `(array) $doc` would yield the same `config` key in the array. Closes GH-11840.
100 lines
1.7 KiB
PHP
100 lines
1.7 KiB
PHP
--TEST--
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Objects of DOM extension: debug info object handler.
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--EXTENSIONS--
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dom
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--FILE--
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<?php
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$xml = <<<XML
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<foo>
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<bar>foobar</bar>
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</foo>
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XML;
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$d = new domdocument;
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$d->dynamicProperty = new stdclass;
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$d->loadXML($xml);
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var_dump($d);
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?>
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--EXPECTF--
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object(DOMDocument)#1 (39) {
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["dynamicProperty"]=>
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object(stdClass)#2 (0) {
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}
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["doctype"]=>
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NULL
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["implementation"]=>
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string(22) "(object value omitted)"
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["documentElement"]=>
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string(22) "(object value omitted)"
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["actualEncoding"]=>
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NULL
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["encoding"]=>
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NULL
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["xmlEncoding"]=>
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NULL
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["standalone"]=>
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bool(false)
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["xmlStandalone"]=>
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bool(false)
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["version"]=>
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string(3) "1.0"
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["xmlVersion"]=>
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string(3) "1.0"
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["strictErrorChecking"]=>
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bool(true)
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["documentURI"]=>
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string(%d) %s
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["config"]=>
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NULL
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["formatOutput"]=>
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bool(false)
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["validateOnParse"]=>
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bool(false)
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["resolveExternals"]=>
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bool(false)
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["preserveWhiteSpace"]=>
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bool(true)
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["recover"]=>
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bool(false)
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["substituteEntities"]=>
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bool(false)
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["firstElementChild"]=>
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string(22) "(object value omitted)"
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["lastElementChild"]=>
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string(22) "(object value omitted)"
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["childElementCount"]=>
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int(1)
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["nodeName"]=>
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string(9) "#document"
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["nodeValue"]=>
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NULL
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["nodeType"]=>
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int(9)
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["parentNode"]=>
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NULL
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["childNodes"]=>
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string(22) "(object value omitted)"
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["firstChild"]=>
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string(22) "(object value omitted)"
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["lastChild"]=>
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string(22) "(object value omitted)"
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["previousSibling"]=>
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NULL
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["nextSibling"]=>
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NULL
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["attributes"]=>
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NULL
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["ownerDocument"]=>
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NULL
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["namespaceURI"]=>
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NULL
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["prefix"]=>
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string(0) ""
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["localName"]=>
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NULL
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["baseURI"]=>
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string(%d) %s
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["textContent"]=>
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string(12) "
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foobar
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"
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}
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