Hook woocommerce price in backend order edition
Hook woocommerce price in backend order edition
hooks
Add class to all meta boxes for a custom post type
After doing some playing around, I discovered this can actually be accomplished by defining the name of the hook I want to add the filter to via a variable. So if my $post_type_name is portfolio and my $box_id is piece_info, I can make a filter as follows: function add_meta_box_class( $classes ) { array_push( $classes, ‘custom-class’); … Read more
Add HTML to the bottom of each post in a post list
Add HTML to the bottom of each post in a post list
Why function called by admin-ajax executes synchronously?
Why function called by admin-ajax executes synchronously?
How to add custom column into custom post, when field is select
You created the field with ACF so we can get the value with ACF too by using the get_field() function. You’re saying you get the value as an array so you probably put the return value of the select field in acf as label and value as array. This code shows how to show the … Read more
Hide add to cart when product variation has no price or is unavailable
Hide add to cart when product variation has no price or is unavailable
How to trigger click events using hooks
That’s not possible (well, not without building super weird things). Action hooks are server side in PHP, clicks happen on the client side. You should probably use JavaScript to run the actions when the form is submitted. With jQuery, this could be as easy as jQuery(“#formid”).submit( function() { jQuery(“#someButton”).click(); }); Depending on what else you … Read more
WordPress Boilerplate Plugin doesn’t see callback functions for add_settings_field and add_settings_section
I needed something like array($this, ‘field_callback’) instead of just the string ‘field_callback’ inside the add_settings_xxx functions. I am still seeking an explanation for this solution if you can enlighten me. Why does this work?
Get First Post content and edit it using pre_get_posts (or similar?!)
You can use the loop_start hook which passes the $WP_Query object by reference. namespace StackExchange\WordPress; class editFirstPostContent { public function load() { if( \is_admin() ) { return; } \add_filter( ‘loop_start’, [ $this, ‘loopStart’ ] ); } public function loopStart( \WP_Query $WP_Query) { if( ! $WP_Query->is_main_query() ) { return; } if( ! isset( $WP_Query->posts[0] ) ) … Read more
Woocommerce: Unique price for individual basket items
Woocommerce: Unique price for individual basket items