I’m using the Twenty twelve theme and I put this code in content.php in order to show the excerpt of all posts in the home, tags and categories:
< ?php if ( is_search () || is_category || is_tags ) : // ?>
The problem is when I clic on the Title in order to go to the original post. This post should be a full post but only display the excerpt too. I want to the process will be like this page. In categories,tags and home show the excerpt of all posts but if you clic on the title you are redirected to the full posts.