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1. sugoro
   Member
   Posted 4 years ago #

   I would like to get a gallery automatic. If the page/post have for example 2 or more images, the gallery should apear automatic.

   I want to implement this in my theme. Just simulate [gallery] in the theme.

   Any idea?

   Thanks a lot

2. Austin Matzko
   Member
   Posted 4 years ago #

   You can achieve this by putting the following in your theme's functions.php template:

   function auto_gallery($content = '') {
           if ( false !== strpos($content, '[gallery') )
                   return $content;
           $image_count = 0;
           $kids = get_children();
           foreach( (array) $kids as $kid ) {
                   if ('attachment' == $kid->post_type && 'image/jpeg' == $kid->post_mime_type )
                           $image_count++;
                   if ( 1 < $image_count )
                           return $content . " [gallery]";
           }
           return $content;
   }
   add_filter('the_content', 'auto_gallery', 0);

3. 112fryslan
   Member
   Posted 4 years ago #

   Hi, this plugin is working good for me, but i have a small problem.

   The gallery is showing on the frontpage, but I want it to show only ath the bottem of a article after clicking on "read more". Is this possible?

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