I don’t know how your front end form saves its data, but presumably it is using wp_insert_post and wp_update_post. If so, there is a filter called wp_insert_post_data that can be used to alter the post data before the post is inserted or updated. function reset_post_date_wpse_100021($data,$postarr) { var_dump($data,$postarr); die; //debug // your code return $data; } … Read more
I hate to offer an answer that isn’t too much more than a link, but well the question itself is very weak and most importantly there’s little incentive to build this yourself when it already exists as a plugin: http://www.woothemes.com/products/woocommerce-subscriptions/ You could either create different products for each of the subscription plans, or now it … Read more
This is what the Repeater Add-on for ACF is for: The Repeater field acts as a table of data where you can define the columns (sub fields) and add infinite rows. Unfortunately it’s not free, but the one license fee covers you for infinite number of installs on multiple sites.
You can try this to fetch the custom values: $c1 = get_post_meta( get_the_ID(), ‘custom1’, TRUE ); $c2 = get_post_meta( get_the_ID(), ‘custom2’, TRUE ); $c3 = get_post_meta( get_the_ID(), ‘custom3’, TRUE ); $c4 = get_post_meta( get_the_ID(), ‘custom4’, TRUE ); Then to calculate the average: // check if c1, c2, c3 and c4 are all set: if( strlen($c1) … Read more
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
I solved the problem with this code by creating again de meta box: // Add the Meta Box function add_custom_meta_box() { add_meta_box( ‘custom_meta_box’, // $id ‘Product Requirements’, // $title ‘show_custom_meta_box’, // $callback ‘produktkrav’, // $page ‘normal’, // $context ‘high’); // $priority } add_action(‘add_meta_boxes’, ‘add_custom_meta_box’); // Field Array $prefix = ‘custom_’; $custom_meta_fields = array( array( ‘label’=> … Read more
Hmmmm, the solution to this problem was to read the details of the plugin. It has the capability of returning values other than a link to the next post – this includes the ID of the Next and Previous Post. In case anyone else reads this in the future and wants to see how to … Read more
Here is one idea: You could try to fire the change event of the #location-address (for example) input text field when the page has loaded: function custom_jquery() { echo “<script>jQuery(document).ready(function(){ jQuery(‘#location-address’).on( ‘change’, function( event ) { console.log(‘debug: on change fired!’); }); jQuery(‘#location-address’).change(); });</script>”; } add_action( ‘admin_head-post.php’, ‘custom_jquery’ ); if your editing page is post.php. You … Read more
If your Loop is constructed correctly $post will be set for each post in the loop in turn. You could also consider using get_the_ID. get_post_meta($post->ID, “user_submit_url”, true); by itself won’t do much. You will have to format and echo the information but that should retrieve your post meta data. For example, to generate a link … Read more
It sounds like you are trying to directly save the altered information to the serialized value in the database. You can’t do that. You have to extract the current meta data for that key so that you have and array or object, update that array or object, and then save the whole thing back to … Read more