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  1. <?php
  2.  
  3. error_reporting(-1);
  4. header("Content-Type: text/plain");
  5.  
  6. $doc = new DOMDocument();
  7. $el = $doc->createElement('div', 'test & test');
  8. $doc->appendChild($el);
  9.  
  10. $html = $doc->saveHtml();
  11. echo $html;
  12.  
Success #stdin #stdout #stderr 0.01s 20568KB
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stdin
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Standard input is empty
stdout
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<div></div>
stderr
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PHP Warning:  DOMDocument::createElement(): unterminated entity reference            test in /home/erRZNb/prog.php on line 7
https://ideone.com/ZD9U3p
language:
PHP (php 7.3.5)
created:
11 years ago
visibility:
public

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