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Wordpress: Remove nofollow From Comments

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  1. /**
  2.  * Remove nofollow From Comments
  3.  * http://toscho.de/2009/no-no-no-nofollow/
  4.  *
  5.  **/
  6. function myfunction_dofollow($str) {
  7. 	$str = preg_replace(
  8. 		'~<a ([^>]*)\s*(["|\']{1}\w*)\s*nofollow([^>]*)>~U',
  9. 		'<a ${1}${2}${3}>', $str);
  10. 	return str_replace(array(' rel=""', " rel=''"), '', $str);
  11. }
  12. remove_filter('pre_comment_content',     'wp_rel_nofollow');
  13. add_filter   ('get_comment_author_link', 'myfunction_dofollow');
  14. add_filter   ('post_comments_link',      'myfunction_dofollow');
  15. add_filter   ('comment_reply_link',      'myfunction_dofollow');
  16. add_filter   ('comment_text',            'myfunction_dofollow');

URL: http://toscho.de/2009/no-no-no-nofollow/

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