You’re looking for post__in & post__not_in parameters http://codex.wordpress.org/Class_Reference/WP_Query#Post_.26_Page_Parameters Both of them are an array of ID’s for the post’s to include or exclude in the results BTW in your code, you had a semicolon just after your foreach
Your data structure appears to be very list like. The reason you’re running into difficulties is because you’re trying to fix a fix, which is never a good thing. Instead I would suggest you seek alternative solutions to your problem. For example, instead it would be more logical to use something like: <ul class=”component”> <li>content … Read more
To make an array, separate your values with commas rather than concatenate them with periods. $upostcat= array ( $video, $image, $audio, $writing, $event ); That part is pure PHP. However, I notice you want to use the category_name “array”. If you are talking about WP_Query, category_name does not accept an array– really this is the … Read more
This is a typical situation for using a class to manage a data structure. You got a complex data structure and you need some functions to retrieve and modify the data structure. This is easy made with a class. The class get the data structure from the database and have some methods to get parts … Read more
If you only want to collect the category+tag names into the output, you can try this <?php global $post; $words=array(); $tags = wp_get_post_tags($post->ID); foreach($tags as $tag){ $words[]=”%23″.$tag->name; } $cats = get_the_category($post->ID); foreach($cats as $cat){ $words[]=”%23″.$cat->name; } $words=array_unique($words); echo implode(” “,$words); ?>
You are overwriting the existing values instead you should check if existing values exist and concatenate the new values to existing values if it is exist as following if (is_user_logged_in()) { $user = wp_get_current_user(); $aka2 = get_user_meta($user->ID, ‘last_visited_blogs’,true); if($aka2) array_push ($aka2, ‘blog4’); else $aka2 = array(‘blog4’); update_user_meta($user->ID, ‘last_visited_blogs’, $aka2); }
If I understand you correctly, I don’t think this is a WordPress issue, just PHP. When you var_export into the textarea, then submit that via POST, what you then have is not an array but a string. You can check is_string instead of is_array to confirm this. If you want it to be an array … Read more
The path of image is incorrect. Change #blog .pagination span.left-arrow { background: url(‘arrow_left.png’) no-repeat; } #blog .pagination span.right-arrow { background: url(‘arrow_right.png’) no-repeat; } to #blog .pagination span.left-arrow { background: url(‘img/arrow_left.png’) no-repeat; } #blog .pagination span.right-arrow { background: url(‘img/arrow_right.png’) no-repeat; }
As the content of the meta data is actually a string (according to your comment), your code won’t work. get_post_meta(), respectively get_metadata() will only deserialize the content if it’s actually serialized. So, if you can’t change how the data is saved, ie make sure that an actual array or already serialized content is passed to … Read more
This is happening because you are re-initializing the phrases array on each iteration. Define that array outside the loop and this code will work. <?php $frontAgrs = array( ‘post_type’ => ‘page’, ‘tag’ => ‘word’, ‘order’ => ‘ASC’ ); $frontLoop = new WP_Query($frontAgrs); /*—-Phrase————-*/ $phrases = array(‘Hello Sailor’,’Acid Test’,’Bear Garden’,’Botch A Job’,’Dark Horse’, ‘In The Red’,’Man … Read more