[wp-trac] Re: [WordPress Trac] #4298: wpautop bugs

[WordPress Trac]

#4298: wpautop bugs
-------------------------------+--------------------------------------------
 Reporter:  Denis-de-Bernardy  |        Type:  defect (bug)
   Status:  new                |    Priority:  low         
Milestone:  Future Release     |   Component:  Formatting  
  Version:  2.7                |    Severity:  minor       
 Keywords:  needs-patch        |  
-------------------------------+--------------------------------------------

Comment(by Denis-de-Bernardy):

 code I use in my plugin:

 {{{
                 add_filter('content_save_pre', array('sem_fixes',
 'fix_wpautop'), 0);
                 add_filter('excerpt_save_pre', array('sem_fixes',
 'fix_wpautop'), 0);
                 add_filter('pre_term_description', array('sem_fixes',
 'fix_wpautop'), 0);
                 add_filter('pre_user_description', array('sem_fixes',
 'fix_wpautop'), 0);
                 add_filter('pre_link_description', array('sem_fixes',
 'fix_wpautop'), 0);

         #
         # fix_wpautop()
         # http://core.trac.wordpress.org/ticket/4298
         #

         function fix_wpautop($content) {
                 $content = str_replace(array("\r\n", "\r"), "\n",
 $content);

                 while ( preg_match("/<[^<>]*\n/", $content) ) {
                         $content = preg_replace("/(<[^<>]*)\n+/", "$1",
 $content);
                 }

                 return $content;
         } # fix_wpautop()

 }}}

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Ticket URL: <http://core.trac.wordpress.org/ticket/4298#comment:10>
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