WordPress – show number of comments for each post in widget
Try this <?php echo get_comments_number( $post[‘ID’] ); ?>
php
Posts without featured image using other post’s featured image
If I assign a featured image to any post in question then it does show the correct image. I just don’t understand why every post after the first twelve are using another posts featured image. I think the problem is that you do not reset $image if the current post doesn’t have a featured thumbnail. … Read more
Contact Form 7: custom validation [closed]
Hope I did get it right: <?php function specialValidation($value) { $explode = explode(‘ ‘, $value); if(sizeof($explode) > 1) { echo ‘ERROR: You have input more than one word.’; return; } $mustBeS = substr($explode[0],0,1); if($mustBeS != ‘s’ && $mustBeS != ‘S’) { echo ‘ERROR: Your word must start with an “s” or “S”.’; return; } }
Inserting A Feed and Sidebar into an HTML Page
The typical definition of static page is plain text file, typed by hand or generated by software either. By definition static pages cannot have back-end powered dynamic functionality. There are quite a few approaches to integrating WP (or anything really) with static page, typical being: convert static page to dynamic completely – turn it into … Read more
Querying multiple meta_keys in WordPress SQL query
WordPress Provides a native functions to query these kind of things very easily like WP_User_Query $args = array( ‘meta_query’ => array( ‘relation’ => ‘AND’, array( ‘key’ => $meta_key1, ‘value’ => $search1, ‘compare’ => ‘LIKE’ ), array( ‘key’ => $meta_key2, ‘value’ => $search2, ‘compare’ => ‘=’ ) ) ); $user_query = new WP_User_Query( $args );
Name Input from widget displays Sidebar name instead of saved data
Okay so it works now. The data from the name input is now displayed on front end along with the uploaded image. I honestly can’t explain why… but I basically just copied some lines from the tutorial link I posted and pasted it where it belongs and everything started to work the way it should. … Read more
If Elseif Query
This cannot work. It has to look like the following (or similar): <?php if (get_post_meta($post->ID, ‘TourURL’, true)) { ?> <div class=”tourenquiryonline”> <h2>Book or Inquire</h2> This tour can be booked online. </div> <?php } elseif (get_post_meta($post->ID, ‘bhid’, true)) { ?> <div class=”tourenquiryonline”> <h2>Book</h2> This tour can be booked online via the form on the right hand … Read more
Template from scratch: Sidebars not showing widget
When you use is_active_sidebar and dynamic_sidebar the argument needs to match the id of a registered sidebar in your theme. In your case that is going to be home_right_1 not sidebar-1 as in the code you copied. Technically, the sidebar name should also work in both and the sidebar index number should work with is_active_sidebar … Read more
How to have post count after each listed category
For showing category count on your loop – foreach($categories as $category) { echo ‘<li><a href=”‘ . get_category_link( $category->term_id ) . ‘” title=”‘ . sprintf( __( “View all posts in: %s” ), $category->name ) . ‘” ‘ . ‘>’ . $category->name.'</a> › (‘. $category->count .’)</li>’; } And for showing count with wp_get_archives function, use show_post_count in argument … Read more
Display pages from specific page template
Use get_post_field(‘post_content’, $product_page->ID ) to get the content outside loop. <?php $product_pages_args = array( ‘meta_key’ => ‘_wp_page_template’, ‘meta_value’ => ‘page_library_html.php’ ); $product_pages = get_pages( $product_pages_args ); ?> <?php foreach ( $product_pages as $product_page ) { echo ‘<div id=”posts” class=”flex_100″>’; echo ‘<div id=”library_title”><a href=”‘ . get_permalink( $product_page->ID ) . ‘”>’ . $product_page->post_title . ‘</a></div>’; echo ‘<div … Read more