[wp-trac] Re: [WordPress Trac] #2889: duplicate content when submitting comments

[WordPress Trac]

#2889: duplicate content when submitting comments
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 Reporter:  whooami                                                  |        Owner:  anonymous
     Type:  defect                                                   |       Status:  closed   
 Priority:  high                                                     |    Milestone:  2.0.4    
Component:  General                                                  |      Version:  2.0.3    
 Severity:  normal                                                   |   Resolution:  fixed    
 Keywords:  comment, function, anchor, make_clickable, bg|has_patch  |  
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Changes (by whooami):

  * resolution:  => fixed
  * status:  new => closed

Comment:

 Ive fixed it the way it SHOULD be fixed:
 bare urls work.

 here is the complete function:

 {{{
 function make_clickable($ret) {
         $ret = ' ' . $ret;
         $ret = preg_replace("#(^|[\n
 ])([\w]+?://[\w\#$%&~/.\-;:=,?@\[\]+]*)#is", "$1<a href='$2'
 rel='nofollow'>$2</a>", $ret); //fix
         $ret = preg_replace("#(^|[\n
 ])((www|ftp)\.[\w\#$%&~/.\-;:=,?@\[\]+]*)#is", "$1<a href='http://$2'
 rel='nofollow'>$2</a>", $ret); //fix
         $ret = preg_replace("#(\s)([a-z0-9\-_.]+)@([^,< \n\r]+)#i", "$1<a
 href=\"mailto:$2@$3\">$2@$3</a>", $ret);
         $ret = substr($ret, 1);
         $ret = trim($ret);
         return $ret;
 }

 }}}

 You're all welcome.

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Ticket URL: <http://trac.wordpress.org/ticket/2889>
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