WordPress query mechanism drag whole set of results into memory so they are not suited for such large chunks of information. You can use numberposts and offset in get_posts() to split process into chunks. I am not sure if you will be able to do it in single run even then, so you might need … Read more
Just add ‘compare’ => ‘IN’: ‘key’ => ‘document-type’, ‘value’ => array( ‘Install Manual’, ‘User Manual’ ), ‘compare’ => ‘IN’
try adding : $page = (get_query_var(‘paged’)) ? get_query_var(‘paged’) : 1; and then in your args array add ‘paged’=> $page
As in the comments, it’s not clear why you can’t use the options: dashboard -> settings -> reading -> Blog pages show at most [] posts However, if it is necessary that this be done via altering the query (say to target only specific pages, or archives) then this should really be done on pre_get_post: … Read more
Got it <?php query_posts(‘posts_per_page=2’ . ‘&paged=’ . get_query_var(‘paged’)); if (have_posts()) : ?> <?php while (have_posts()) : the_post(); ?> as simple as that.
You’re probably going to have to write some custom SQL for that. Here’s an example function that would do this. It’s slightly insecure as we can’t use $wpdb->prepare to put the blog_id in (it surrounds anything inserted with quotes). <?php function wpse33779_get_posts_from_blog( $blog_id = 1 ) { // is this is the current blog, just … Read more
If you want to change your array to exclude sticky, then this should work get_posts( array( ‘post__not_in’ => get_option( ‘sticky_posts’ ), ‘posts_per_page’ => 1 ) );
Your examples are showing two different thing The first one is looping over categories and the second is looping over posts, so the answer in this case is simple and depends on what you need to loop over (posts or categories). No if you meant when should you use query_posts() vs. get_posts() vs. WP_Query then … Read more
$args = array( ‘post_type’ => ‘appointments’, ‘meta_query’ => array( ‘relationship’ => ‘AND’, array( ‘key’ => ‘location’, ‘value’ => $place //set this somewhere ), array( ‘key’ => ‘timestamp’, ‘value’ => $time //set this somewhere ) ) ); $posts = new WP_Query( $args ); Docs: WP_Query You have the flexibility to add just about anything else you … Read more
The meta tag Google is searching for has to be put into the head section of your HTML. You cannot change this section in a post editor. If you don’t want to edit your theme files: Install the plugin Magic Widgets and activate it (Plugins/Add new). Got to Design/Widgets and drag the Widget Unfiltered Text … Read more