Upon inspection, this code never prints to the page. I imagine it might have to do with parse order. It depends where you added it. If you want to add code to the <head> element of the page you either need to put it in that element in the head in the header.php template or … Read more
You must change your date to an ordering like @ Krzysiek Dróżdż said or use meta_type options. I have tested with the string version. An example of meta_type $args is listed below. See also MySQL time variants /* Plugin Name: Meta Filter Plugin URI: https://wordpress.stackexchange.com/questions/304333 */ // ?XDEBUG_SESSION_START=304333 function wpse_304333() { echo ‘<p>wpse_304333</p>’; $args = … Read more
The purpose of checked() is to output a checked=”checked” attribute based on a current value. By using it the way you’re using it there you’re forcing Si to never be checked and No to always be checked. So what you want to do is use both arguments of checked() to compare the value of the … Read more
ACF plugin stores data in the wp_postmeta like the default WordPress custom fields. To get data from a custom field your code should look like this (assuming the custom field name is “brand_name”). $title = get_the_title(); $the_query = new WP_Query( array( ‘posts_per_page’=>9, ‘post_type’=>’product_name’, ‘order’ => ‘ASC’, ‘meta_query’ => array( array( “key” => “brand_name”, “value” => … Read more
Your code has var getid = $(‘#my-categorychecklist input:checked’).last().val(); see the .last(), that’s why you’re only getting the last item Also, why do you have the same thing in getid and matchid? You need to store the selected categories in an array and loop through them, try something like: var selected_cats = $(‘#my-categorychecklist input:checked’).map(function() { return … Read more
You can use REST API to retrieve media item. Just send GET request to this address (change example.com to your site): http://example.com/wp-json/wp/v2/media/<id> If you pass correct ID, then you’ll get all info regarding that media file. For example I get something like this for one of my image files: { “id”: 546, “date”: “2019-01-23T11:22:15”, “date_gmt”: … Read more
When you use add_post_meta, no column in database is created. All post meta data is stored in wp_postmeta table (https://codex.wordpress.org/Database_Description#Table:_wp_postmeta). Here’s the structure of that table: post_id is the ID of post that this meta data is assigned to meta_key is the key of meta (in your case favourite_fruit_code) meta_value is the value of that … Read more
Your textarea needs to have a proper name in order for the browser to send it to the server for processing such as be saved to a database. Secondly, textarea fields do not have a value and they also need a closing tag </textarea> because textarea is a multi-line form field. So the proper format … Read more
Yes, if you want to keep using a WP nav menu, a walker is the right way to go. To only affect a certain level (i.e. children, grandchildren, parent, etc.) you can use $depth. class wpseWalker extends Walker_Nav_Menu { public function start_el(&$output, $item, $depth = 0, $args = array(), $id = 0) { // Check … Read more
I haven’t tested your code, but here the $object is an object and not array: // Here, $object is a WP_Post object. function slug_update_post_meta_cb( $value, $object, $field_name ) { return update_post_meta( $object->ID, $field_name, $value ); } And you can actually use register_meta() with a custom post type: register_meta( ‘post’, ‘myfield’, [ ‘object_subtype’ => ‘custom_type’, // … Read more