As the commenters have noticed wp_unique_post_slug is called from wp_insert_post to ensure there are no double slugs. It is also called from two other functions, which explains why it is a separate function and not incorporated in wp_insert_post. A little used feature is the possibility to apply filters present in wp_unique_post_slug. There are two of … Read more
Yes you can use wp_count_posts( $type, $perm ); function to count number of posts published For details please visit here
Post formats is an optional value added to WordPress posts which allows theme developers to define visual representation of a post. Theme developers can create themes with support for post formats. A number of post formats are available, however it is not possible for themes or plugins to introduce custom post formats. It is not … Read more
If I understand you, what you are doing is wildly complicated. All you should need is a simple pre_get_posts filter: add_filter( ‘pre_get_posts’, ‘modified_pre_get_posts’ ); function modified_pre_get_posts( $query ) { if ( $query->is_search() ) { $query->set( ‘post_type’, ‘product’ ); } return $query; } Plus your filter that adds DISTINCT. post_type is a query parameter rolled into … Read more
Changing arguments for a post type “on the fly” by changing the global at some random point in time is below ideal. When you look at register_post_type() there is the register_post_type_args filter. Example on how to use it as a small (mu-)plugin: <?php /** * Plugin Name: Change Post Type arguments for Post Type X … Read more
you can use following plugin for your post notification Better Notifications for WordPress Download wordpress publish post email notification
This solution uses the publish post hook. What’s happening here is that when a post is published, it runs the custom post_published_limit function we create below. The $max_posts is set statically here, you can expand it to pull the value from elsewhere, but that’s beyond the scope of the question being asked. However there is … Read more
The function wp_title() is supposed to be used to generate the text for the title tag: <head> <title><?php wp_title();?></title> … </head> but to display the current post title within the loop, you should instead use the the_title() function.
use this code to show only content of post $args = array( ‘order’ => ‘ASC’ ); query_posts( $args ); while ( have_posts() ) : the_post(); // get only post of content not work plug-in short code $post_7 = get_post(get_the_ID()); echo $title = $post_7->post_content; endwhile; // Reset Query wp_reset_query();
You don’t. You’ll need to put an element around it: <?php if ( $content_source == ‘excerpt’ ) { ?> <div class=”excerpt”> <?php the_excerpt(); ?> </div> <?php } else { ?> <div class=”content”> <?php the_content(); ?> </div> <?php } ?>