it says right in the instructions that you just include the class //include the main class file require_once(“meta-box-class/my-meta-box-class.php”); you’d put that in whatever file you are using for the code blocks you posted… not in the function you’ve written. looks like there is a pretty good section called “Usage” at the link you provided. you … Read more
To sort based on a date field, you need to convert the date to a UNIX datetime format. It’s probably best to store the date in a separate custom field. I’ve never had to set this up, but you’d hook into save_post look for a custom field with the date in it convert that to … Read more
You’ll need the $taxonomy_term_edit_form_tag action. function add_post_enctype() { echo ‘ enctype=”multipart/form-data”‘; } add_action( ‘category_term_edit_form_tag’ , ‘add_post_enctype’ );
Unfortunately, I don’t believe WordPress has the ability to sort by multiple meta key criteria as part of the query: only one. This is likely because for each meta key value selected, another JOIN is involved. You can also see that there are no hooks to modify the ORDER BY clause in SQL in the … Read more
Change _wp_attached_file to _thumbnail_id
You want natural order sorting, Example; $val = array(5.1, 5.11, 5.12, 5.2, 5.21); natsort($val); foreach ($val as $key => $val) { echo $val.”<br>”; } Produces: 5.1 5.2 5.11 5.12 5.21 Where as; $val = array(5.1, 5.11, 5.12, 5.2, 5.21); asort($val); foreach ($val as $key => $val) { echo $val.”<br>”; } Produces: 5.1 5.11 5.12 5.2 … Read more
You can create and position your own meta boxes via add_meta_box. You can store the data as meta data behind the scenes but it will allow you to customize the UI in the admin screens.
Did you check the database for the data? My guess is that the problem is here: echo ‘<input type=”checkbox” name=”cbn[]” id=”‘.$option[‘value’].'”‘,$checkboxes && in_array($option[‘value’], $checkboxes) ? ‘ checked=”checked”‘ : ”,’ /> ‘; should be: echo ‘<input type=”checkbox” name=”cbn[]” id=”‘.$option[‘value’].'”‘.$checkboxes && in_array($option[‘value’], $checkboxes) ? ‘ checked=”checked”‘ : ”.’ /> ‘; Edit: You’re confusing poor PHP. Try enclosing … Read more
Following the recomendations of @toscho i had a look at get_results and the following edits to the function ended up doing the trick. if ( ! function_exists( ‘get_meta_values’ ) ) { function get_meta_values( $key = ”, $type=”post”, $status=”publish” ) { global $wpdb; if( empty( $key ) ) return; $r = $wpdb->get_results($wpdb->prepare( ” SELECT pm.meta_value, pm.post_id … Read more
This is, as you guessed, default behavior. It’s stored in the wp_usermeta table for each user in the wp_user-settings meta_key and does not differentiate between different editor instances. On a side note, the tinymce version of wp_edior() does not cooperate very well with being inside a meta box. Especially if the metabox is moved, or … Read more