Optimize WP_Query
Optimize WP_Query
wp-query
Eliminate typical pages on search page, turn it into ajax search with “infinite” sized single page
Eliminate typical pages on search page, turn it into ajax search with “infinite” sized single page
previous_posts_link not working in WordPress pagination
previous_posts_link not working in WordPress pagination
Display Count of posts
You should be able to get that number from the same $wp_query object: global $wp_query; $num_pages = $wp_query->found_posts; $num_pages will contain the total count that matches your category (or whatever other criteria you’re using). If you’re just looking to get a string you can display, this modified version of the function will work. function get_post_number() … Read more
Get newest value of an array
It sounds to me like you want to get the most recent term from your issue_filter taxonomy. To do that you’d want to use get_terms() with a few arguments. $t = get_terms( ‘issue_filter’, array( ‘orderby’ => ‘id’, ‘order’ => ‘DESC’, ‘number’ => 1, ‘fields’ => ‘ids’ ) ); That should get you the most recently … Read more
WP_Query shows all posts on single post pages
please modified yoy loop to display single post which you have coded in single.php file <?php // Start the loop. while ( have_posts() ) : the_post(); /* * Include the post format-specific template for the content. If you want to * use this in a child theme, then include a file called called content-___.php * … Read more
wp_query – show pages that have parent defined
To get only child pages (pages that have parent selected), you can use this query: http://example.com/api/get_posts/?post_type=page&posts_per_page=1&orderby=rand&post_parent__not_in[]= And that should also give you the answer for your second question, I guess 😉 If you want to pass array(1=>’foo’, 2=>’bar’) as param called my_array, you should use this query: …&my_array[1]=foo&my_array[2]=bar
Compare meta key separation
You may be able to use the LIKE operator: $meta_args[] = array( ‘key’ => ‘availability’, ‘value’ => $availability, ‘compare’ => ‘LIKE’ ); In the codex you can see a list of comparison operators.
‘s’ term in WP_Query extended class causes huge memory leak (268MB)
I’m not sure what convention is with pre_get_posts, but it seems to be for setting additional arguments and not replacing then running the query. Comparing wp_query and my own geo query, I noticed my own had post data in the query object. This may have been what caused the memory leak, but it must have … Read more
How to make the default WordPress search return borader results
How to make the default WordPress search return borader results