fork(2) download
copy 
  1. <?php
  2.  
  3. $html = <<<__HTML__
  4. <html>
  5. 1111
  6. <body>
  7. <body>
  8. 内容1
  9. </body>
  10. <body>
  11. 内容2
  12. </BODY>
  13. </body>
  14. 2222
  15. </html>
  16. __HTML__;
  17.  
  18. if (preg_match('/(.*?<body>)(.*)(<\/body>.*)/si', $html, $matches)) {
  19. 	$prefix = $matches[1];
  20. 	$body = $matches[2];
  21. 	$suffix = $matches[3];
  22. 	$new_body = preg_replace('/<\/?body>\s*/i', '', $body);
  23. 	$html = $prefix . $new_body . $suffix;
  24. }
  25.  
  26. var_dump($html);
  27.  
Success #stdin #stdout 0.03s 52480KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
string(55) "<html>
1111
<body>
内容1
内容2
</body>
2222
</html>"
https://ideone.com/mafqXB
language:
PHP (php 7.3.5)
created:
8 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!