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  1. <?php
  2.  
  3. $html_src = "
  4. <!DOCTYPE html>
  5. <html>
  6. 	<body>
  7. 		<a href=\"annimon.com\">goto home</a>
  8. 		<script>
  9. 			alert(\"Victor Protector doesn't work\");
  10. 		</script>
  11. 		<br>
  12. 		<b>&copy; aNNiMON</b>
  13. 		<script>
  14. 			alert(\"Victor Protector doesn't work твайс\");
  15. 		</script>
  16. 	</body>
  17. </html>
  18. ";
  19.  
  20. echo "source is: " . $html_src;
  21.  
  22.  
  23. $d = new DOMDocument;
  24. $d->loadHTML($html_src);
  25. $elements = $d->getElementsByTagName("script");
  26. for ($i = $elements->length; --$i >= 0; ) {
  27.   $href = $elements->item($i);
  28.   $href->parentNode->removeChild($href);
  29. }
  30. $d->formatOutput = true; // красивый вывод
  31. $html_clean = $d->saveHTML();
  32.  
  33. echo "\n\n filtered is:\n " . $html_clean;
Success #stdin #stdout 0.01s 24452KB
comments (?)
stdin
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Standard input is empty
stdout
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source is: 
<!DOCTYPE html>
<html>
	<body>
		<a href="annimon.com">goto home</a>
		<script>
			alert("Victor Protector doesn't work");
		</script>
		<br>
		<b>&copy; aNNiMON</b>
		<script>
			alert("Victor Protector doesn't work твайс");
		</script>
	</body>
</html>


 filtered is:
 <!DOCTYPE html>
<html><body>
		<a href="annimon.com">goto home</a>
		<br><b>&copy; aNNiMON</b>
		</body></html>
https://ideone.com/NmSGWD
language:
PHP (php 7.3.5)
created:
4 years ago
visibility:
public

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