Hello, I was learning wordperss Theme Development encounter very difficult (thumbnails automatically invoked) issues to ask about a solution.
Under the theme, when changes in the subject is the use of the thumbnails displayed on the home page to call the custom segment home - thumb, the following code:
<? php $ home-thumb = get_post_meta ($ post-> ID, 'home-thumb', true);?> <img rel = "nofollow" src = "<? php bloginfo ('url');?> / wp-content/uploads/img/files / <? echo strtolower ($ home-thumb);?>. jpg" width = "" height = "" alt = "" /> <a>" title = "<? php the_title ();?>"> <? php the_title ();?> </ a>
So that each one to appear on the home page article, should add this field to display the thumbnails of home - thumb, this is very complicated, every time the manual operation that there is no need.
How to modify the above code to make it happen automatically call the thumbnail? Thank you!