I have a hierarchy that I need to get data from. It’s the child (by slug name) that I need to get while already having knowledge of the parents. Highest Known Parent Page (slug : ‘parent’) |_ Child 1 (slug : ‘child-1’) |_ Page 1 (slug : ‘page-1’) |_ Page 2 (slug : ‘page-2’) |_ … Read more
Imagine i have a URL structure like this: www.domain.com/category/subcategory/ This is my code: <?php $args=array( ‘child_of’ => $cat-id, ‘hide_empty’ => 0, ‘orderby’ => ‘name’, ‘order’ => ‘ASC’ ); $categories=get_categories($args); foreach($categories as $category) { echo ‘<a href=”‘ . get_category_link( $category->term_id ) . ‘” title=”‘ . sprintf( __( “View all posts in %s” ), $category->name ) . … Read more
I’m using Greg’s Threaded Comment Numbering plugin to number the comments. Actually I’m displaying a number beside of each parent comment (no threaded comments numbers). I have 2 problems that I have already tried to solve, but without results: I am displaying the top comment with a different layout, I need to start the numbering … Read more
Not sure if this is possible without some form of hard-coding but I have a custom post-type called ‘city’. Within the ‘city’ post-type I have some parent post (e.g. England, America and China) and some child posts (London, Washington DC and Beijing). I have a query that displays all of the posts under ‘city’. But … Read more
I’ve been trying to work with Conditional Tags and cannot wrap my head around this problem. PHP novice here. On sub-pages I need to display the parent page title as well as the page title. I have it working with this: <h1><?php echo get_the_title($post->post_parent);?></h1> <h2><?php the_title(); ?></h2> But the problem I have now is that … Read more
This if-condition is what’s giving me trouble: if (div id=myfav has children) { do something } else { do something else } I tried all the following: if ( $(‘#myfav:hasChildren’) ) { do something } if ( $(‘#myfav’).children() ) { do something } if ( $(‘#myfav:empty’) ) { do something } if ( $(‘#myfav:not(:has(*))’) ) … Read more
I’m looking for a way to only allow users to create new subpages once there are nine pages that are parents/root pages. Once there are nine parent pages when trying to create a new parent the users will get an error message. Edit: Moved from the comments to @brasofilo s answer below: when I press … Read more
I created a hierarchical custom post type for a gallery. The parent pages are the galleries and the child pages are the albums. I want to display the most recent albums on my sidebar (so basically the most recent child pages). ‘post_parent’ => 0 I only find this in the codex, but this is the … Read more
I need to know how can I get the child/grandchild terms of the current taxonomy being viewed, and put it into a drop down so that I can add values to the options. I am currently using this code to display exactly what I want, but I am unable to modify the options in the … Read more
I was wondering, JavaScript offers a variety of methods to get the first child element from any element, but which is the best? By best, I mean: most cross-browser compatible, fastest, most comprehensive and predictable when it comes to behaviour. A list of methods/properties I use as aliases: var elem = document.getElementById(‘container’); var child = … Read more
