As a test in the first conditional statement replace your //php comment in the else {} portion of your conditional with an actual echo statement to see whether the conditional is actually working properly, <?php if( is_page( 39 ) ) { // make your stuff here echo do_shortcode(‘[nggallery id=1]’); } else { echo ‘It works!’; … Read more
The is_active_sidebar(‘Test’); function works correctly if the correct slug is used. I think that the problem is that you are constructing the sidebar ID like this: $sidebarID = preg_replace(“/[\s_]/”, “-“, strtolower($page->post_title)); Then prepending sidebar- to it … register_sidebar(array( ‘name’ => $page->post_title, ‘id’ => ‘sidebar-‘.$sidebarID, // But you are using the unmodified title as the slug … Read more
Make better use of the parameters: <?php the_tags( ‘<div class=”tags”><span>Tags</span>’, // before ‘ ‘, // separator ‘</div>’ // after ); ?> Now you will never get any useless markup, because WordPress will not print anything when there are no tags for the current post.
Assuming you’re properly using comment_form() to output the comment reply form: if( ! array_key_exists( ‘comments’, $wp_query->query_vars ) ) { // Output the comment form comment_form(); } Edit Based on your comments.php code: // If the user isn’t logged in, don’t display comment form if ( is_user_logged_in() ) { global $wp_query; // If the post type … Read more
The codex is there to be used and should be your first stop. There is a complete page on conditional tags To exclude the archive page, use is_archive(). EDIT 1 Mark has a valid point. I didn’t understand you well, and maybe myself as well 🙂 Your problem is using the || and && operators … Read more
To loop through all the slugs of a term list, simply call get_the_terms() and pull only the slugs: $slugs = wp_list_pluck( get_the_terms( get_the_ID(), ‘prodcat’ ), ‘slug’ ); Then you need to check if you got any results: if ( ! empty( $slugs ) ) The problem I then see arising is that you got a … Read more
Check for the type of the page: function get_author_bio ($content=””){ if ( ! is_single() ) // not a blog post, stop immediately { return $content; } global $post; // continue with regular work The easiest way to learn these check functions is a look at the function get_body_class(). Here are the most important: is_rtl() is_front_page() … Read more
You can only use conditional tags after the posts_selection action hook has run. According to the codex article on add_feed it should be called with the init action, which runs before. Now I don’t know when and how you run it, because you don’t say so in the above example, but I’d assume you do … Read more
There are a few concerns here in the registration of your custom taxonomy as from the comments on your OP, this is not your code, but a client’s code. Still, taxonomy and custom post type names should never contain hyphens, just underscores to separate words there are non valid arguments used like exclude_from_search and has_archive … Read more
TL,DR; You are hooking early. In the plugin, the css file loads site-wide by default, I want to load it only on the single post. It’s a very good thought many developers don’t take this into account while developing themes/plugins. is_single() isn’t working in plugins Where are you using is_single template tag in WP run … Read more