Just with JS there is no way, because the visitor can reload the page or close window and reopen and reset everything. You can create a table in your wordpress database where the user’s name will be saved with 0 (if no comments was done) and the id of the post (if commented). So in … Read more
To list the most recent (5) comments you can use this code : $sql = “SELECT DISTINCT ID, post_title, post_password, comment_ID, comment_post_ID, comment_author, comment_date_gmt, comment_approved, comment_type,comment_author_url, SUBSTRING(comment_content,1,50) // NUMBER OF CHARACTERS AS com_excerpt FROM $wpdb->comments LEFT OUTER JOIN $wpdb->posts ON ($wpdb->comments.comment_post_ID = $wpdb->posts.ID) WHERE comment_approved = ‘1’ AND comment_type=”” AND post_password = ” ORDER BY … Read more
This notice comes because object $comments is null. So the have_comments() must wrap all the thing to be sure there are comments before using any property. in your case : <?php if ( have_comments() ) : /* the code */ endif; ?>
You have to run SQL query to do this. Put this code into your functions.php once, run your website and then delete it. global $wpdb; $author = 1; $comment_status=”closed”; $ping_status=”open”; $query = sprintf( ‘UPDATE %sposts SET `author` = %d, `comment_status` = %s, `ping_status` = %s’, $wpdb->prefix, $author, $comment_status, $ping_status ); $wpdb->query($query); Or run it directly … Read more
Based on the information on your question, it’s hard to confirm where your issue is coming form. However, here’s one sure way of finding and deleting all of your comments from your website: Make sure you have a working database backup before proceeding. Go to your WordPress database via phpMyAdmin, you should see a list … Read more
Make sure you’ve set the paged parameter in your query, below is shown how to do that. <?php $paged = ( get_query_var( ‘paged’ ) ) ? get_query_var( ‘paged’ ) : 1; $args = array( ‘posts_per_page’ => 3, ‘paged’ => $paged ); $the_query = new WP_Query( $args ); ?> For more information about pagination have a … Read more
Changing wp_insert_comment() to wp_new_comment() allows for the WordPress Discussion settings to work
The error is in the syntax; there’s a semicolon after the if condition. Try this: <?php $page_comment = get_query_var(‘cpage’); if ($page_comment > 0): ?> test <?php endif; ?> Alternative PHP syntax: <?php $page_comment = get_query_var(‘cpage’); if ($page_comment > 0){ ?> test <?php } ?>
Why the capability ‘activate_plugins’ is needed to allow a role to see all posts/pages/comments?
What’s the variable $user_info in you code? Probably you mean $commentator_info? If yes, this is certainly the error. You are trying to extract wp_capabilities (?) from a non-initialized variable ($user_info). Try this: <?php $comment_id = get_comment_ID(); $comment_data = get_comment($comment_id); $commentator_id = $comment_data->user_id; $commentator_info = get_userdata($commentator_id); // get_userdata, with the user ID specified, returns a WP_User … Read more