<?php
$xml = <<<XML
<html>
<head><title></title></head>
<body>
<CONTENT type="text"/>
</body>
</html>
XML;
$dom = new DOMDocument();
$dom->loadXML($xml);
$c = $dom->createTextNode("<h1>heading</h1>");
echo $c->wholeText;
$oldc = $dom->getElementsByTagName("CONTENT")->item(0);
$oldc->parentNode->tagname;
echo $dom->saveHTML();
- Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- <h1>heading</h1>
Warning: Undefined property: DOMElement::$tagname in /in/dk1LD on line 15
<html>
<head><title></title></head>
<body>
<CONTENT type="text"></CONTENT>
</body>
</html>
- Output for 5.2.6 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
- <h1>heading</h1>
Notice: Undefined property: DOMElement::$tagname in /in/dk1LD on line 15
<html>
<head><title></title></head>
<body>
<CONTENT type="text"></CONTENT>
</body>
</html>
- Output for 7.3.32 - 7.3.33, 7.4.26
- <h1>heading</h1><html>
<head><title></title></head>
<body>
<CONTENT type="text"></CONTENT>
</body>
</html>
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.1, 5.1.3 - 5.1.6, 5.2.0 - 5.2.5
- <h1>heading</h1>
Notice: Undefined property: DOMElement::$tagname in /in/dk1LD on line 15
<html>
<head><title></title></head>
<body>
<CONTENT type="text"></CONTENT>
</body>
</html>
- Output for 5.1.2
- <h1>heading</h1>
Notice: Undefined property: DOMElement::$tagname in /in/dk1LD on line 16
<html>
<head><title></title></head>
<body>
<CONTENT type="text"></CONTENT>
</body>
</html>
- Output for 4.4.3 - 4.4.9
- Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/dk1LD on line 14
Process exited with code 255. - Output for 4.4.2
- Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/dk1LD on line 15
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
- Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/dk1LD on line 14
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/dk1LD on line 14
Process exited with code 255.
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247.01 ms | 401 KiB | 331 Q