Use switch_to_blog( $new_blog_id ) instead. You can find the function in wp-includes/ms-blogs.php. Update $wpdb->set_blog_id() doesn’t change the global variable $blog_id which is returned by get_current_blog_id(). switch_to_blog() does change the global variable.
wp_nav_menu() pulls from the menus selected/generated in Appearance -> Menus. There will be one <li> for each item in the menu you select.
the comments_popup_link() function will only work when used within the_loop; a ‘foreach’ loop using post Ids is not the same. you could try to build your own link, based on this function: get_comments_number( $id ).
That code should get the attachments as array which you should be able to use count() on to determine the total number of images. Example: if ( $attachments ) { if ( 1 == count( $attachments ) ) { // handle single image } else { // handle multiple images } }
Have worked it out and have the following code: <?php $rel = $related->show(get_the_ID(), true); foreach ($rel as $r) : echo ‘<a href=”https://wordpress.stackexchange.com/questions/44075/.get_permalink($r->ID).”>’.get_the_post_thumbnail($r->ID, array(50,50)).'<div class=page-related-title>’.$r->post_title.'</div>’.'</a>’.'<br />’; endforeach; ?>
You can use the rewrite parameter of $args dynamically. Because the post type is registered every time wordpress loads (not just the first time register_post_type() loads), you can set any of the $args dynamically so long as the $post_type slug stays the same. See the codex documentation on register_post_type() for a list of the arguments … Read more
to print a single style: wp_print_styles(‘admin-bar’); to print a single script: wp_print_scripts(‘admin-bar’); note that the handle must be registered first using wp_register_style() or wp_register_script(). http://codex.wordpress.org/Function_Reference/wp_register_script http://codex.wordpress.org/Function_Reference/wp_register_style
The best way is to move <div id=”side”> outside of <div id=”content”>, so that you can properly position it next to the slider (<div id=”lof-container”>). Alternatively, you could do it with #maincontent { overflow: visible; } #side { margin-top: -300px; } though this is pretty hackish.
For ‘menu_order’ to work, you need to set the page order from the page edit screen. Are you setting orders for your pages?
The post_category parameter has to be an array of IDs (int). http://codex.wordpress.org/Function_Reference/wp_insert_post#Parameters Try get_category_by_slug to get the ID, then use it. $category = get_category_by_slug( ‘your-category’ ); $new_post = array( … ‘post_category’ => array( $category->term_id ) ); Alternatively, look into wp_set_object_terms or wp_set_post_terms, using the $post_id of the post you’ve just created. If you need to … Read more