character replace hack no longer working.

[jaus]

I had this working, but have not used coppermine for several months.  I recently started working with coppermine again and now this mod doesn't work anymore.   

In include/picmgmt.inc.php I changed this:

 

Code Select Expand

      if ($CONFIG['read_iptc_data']) {
           $iptc = get_IPTC($image);
           if (is_array($iptc) && !$title && !$caption && !$keywords) {  //if any of those 3 are filled out we don't want to override them, they may be blank on purpose.
               $title = (isset($iptc['Title'])) ? $iptc['Title'] : $title;
               $caption = (isset($iptc['Caption'])) ? $iptc['Caption'] : $caption;
               $keywords = (isset($iptc['Keywords'])) ? implode(' ',$iptc['Keywords']) : $keywords;
           }
        }


TO THIS:

Code Select Expand

       if ($CONFIG['read_iptc_data']) {
           $iptc = get_IPTC($image);
           if (is_array($iptc) && !$title && !$caption && !$keywords) {  //if any of those 3 are filled out we don't want to override them, they may be blank on purpose.
               $title = (isset($iptc['Title'])) ? $iptc['Title'] : $title;
               $caption = (isset($iptc['Caption'])) ? $iptc['Caption'] : $caption;
               $keywords = (isset($iptc['Keywords'])) ? implode(' ',$iptc['Keywords']) : $keywords;
           $parens = array("(" , ")");
               $keywords = str_replace($parens , "" , $keywords);
          }
        }



It was doing what I wanted (removing parenthesis from imported keywords) but now it doesn't.  I don't see what the problem is.  The only change I have made is upgrading to 1.4.19 and that seems to have gone well otherwise.  All of my other mods are still working.

What could have changed to make this one no longer work?

Thanks,
Joe.