You are accessing the $_POST array in a wrong way. This is not possible: $_POST[‘imagefields[‘ . $i . ‘][image2]’] Correct way would be: $_POST[‘imagefields’][$i][‘image2’]; (You have the same mistake when accessing the $values array.) Also you are supposed to give the complete array to the update_post_meta() function instead of saving each value seperately: if(isset($_POST[‘imagefields’])) { … Read more
You want to get the data out of the custom post type, assign it to a variable, then echo that value into the field when the page loads. If nothing else, that will make your code a lot more readable (and easier to troubleshoot) While it’s not explicitly about what you are doing, you an … Read more
Crude code. I have never tried this but I can get you part of the way there. Add a field… add_action( ‘in_widget_form’, function ($instance) { echo ‘<input type=”text” value=”c00l” />’; return null; }, 1 ); And there is a hook that runs on settings update. add_filter( ‘widget_update_callback’, function($instance, $new_instance, $old_instance, $this) { var_dump($instance, $new_instance, $old_instance, … Read more
I believe the problem is with your use of sanitize_text_field (line 668 in your pastebin), which will strip markup. Proof of concept: $str=”<p>Howdy Ho!</p>”; echo $str; echo sanitize_text_field($str); You will need to use some other function to clean the data… possibly wp_kses
Here’s the repair, for good measure and anyone curious: add_action(“gform_after_submission_5”, “books_promoter”, 10, 4); function books_promoter($entry, $form) { global $post; global $wp_query; $post_id = get_the_ID(); // $entry[‘post_id’]; $post_data[‘status’] = get_post_meta($post_id,’status’, true); $post_data[‘promoter’] = get_post_meta($post_id,’promoter’, true); $status = $entry[‘5’]; $promoter = $entry[‘6’]; update_post_meta($post_id, ‘books_status’, $status ); update_post_meta($post_id, ‘books_promoter’, $promoter ); }
You have to list the keys of the meta fields saved in the metabox, because their is no function to dynamically retrieve all the fields saved in specific metabox. For example: $store_openingtimes_keys = array( ‘_cmb_open_monday’, ‘_cmb_open_tuesday’, ‘_cmb_open_wednesday’, ‘_cmb_open_thursday’, ‘_cmb_open_friday’, ‘_cmb_open_saturday’, ‘_cmb_open_sunday’ ); // all the not empty meta for the post $meta = array_filter( get_post_custom($post->ID) … Read more
You can use the ACF API’s get_field to test for the existence of data: if( $lease_rate = get_field(‘lease_rate’) ){ ?> <p><strong>Lease Rate:</strong> <?php echo $lease_rate; ?> </p> <?php }
The Codex is your friend. There’s a the_widget() function for that. <?php the_widget( ‘MY_Widget’, $instance, $args ); ?> Refer to the Codex entry for values for $instance and $args. $instance = array( ‘title’ => ‘Some Title here’, ‘name’ => ‘Some Name here’, ‘show_info’ => true ); $args = array( ‘before_widget’ => ”, // Your value … Read more
if(!get_field(‘afbeelding_onder’)) { $prev_post = get_previous_post(); echo ‘<p>’ . get_field(‘afbeelding_onder’, $prev_post->ID) . ‘</p>’; } else { echo ‘<p>’ . get_field(‘afbeelding_onder’) . ‘</p>’; } not tested. you might want to include a while loop, if the previous post does also not have that value set?
This did the trick. I had to use ‘_year” <?php $query = new WP_Query(array( ‘post_type’ => array(‘gtcd’,’user_listing’), ‘posts_per_page’ => ‘999’, ‘meta_key’ => ‘_year’, ‘orderby’ => ‘meta_value’, ‘order’ => ‘ASC’ ));