Here is the final code to get sessions to write to the usermeta and delete on logout. This code works with WordPress 4.5.2. The code is for user_id information only. add_action( ‘after_setup_theme’, ‘new_login’ ); function new_login() { $user_id = ”; // Change your code to grab user_id from external source if ( $user_id > 0 … Read more
I suggest post status transitions that runs only when your set conditions are met. Example: add_action( ‘transition_post_status’, ‘add_awesome_terms’, 10, 3 ); function add_awesome_terms( $new_status, $old_status, $post ) { // only run when it’s a page, new status is publish and old status isn’t publish if ( $post->post_type == ‘page’ && $new_status == ‘publish’ && $old_status … Read more
The reason hooks ( Filters and Actions ) are in these templates is specifically so you don’t need to copy the templates into your theme folder. The biggest issue with copying WooCommerce templates into your theme is that often time whenever WooCommerce updates they also update the templates. Then you’ll need to bring your changes … Read more
If you hook into the hooks provided in update_post_meta() function and still use this function in your callback, that would result in a loop which would probably end with the timeout.. As the per the comments: add_action(“wp_insert_post”, function( $post_ID ) { if ( ! $post_data = get_post( $post_ID ) ) return; // try to make … Read more
If you look in lib/structure/layout.php, towards the bottom, you’ll see: add_action( ‘genesis_after_content’, ‘genesis_get_sidebar’ ); /** * Output the sidebar.php file if layout allows for it. * * @since 0.2.0 * * @uses genesis_site_layout() Return the site layout for different contexts. */ function genesis_get_sidebar() { $site_layout = genesis_site_layout(); //* Don’t load sidebar on pages that don’t … Read more
After digging into this for a bit, it looks like there’s a number of pages where WordPress ends up changing the behavior of the default thickbox implementation — this includes both javascript changes, as well as custom style rules. You can see an example of this here #File: wp-admin/js/media-upload.js // thickbox settings var tb_position; (function($) … Read more
It all depends on how your “custom fields” are saved. If you store the values as post meta then you would have to call the update_post_meta function to update them on wp_insert_post_data. In the example below Im setting the post meta “my_meta_key” with the string value “my_meta_value”. function save_my_post( $content ) { global $post; if( … Read more
It’s possible to use functions in a way that allow for one action to pass variables to the next. In this case, I’ve waited till the wp_head event to add the_content filter. And it will be using the queried_object_id when appending content with showPostMetaInfo. This makes your function a little more OOP friendly. // Wait … Read more
Since do_action( ‘woocommerce_before_single_product_summary’ ); doesn’t have any additional input arguments like: do_action( ‘woocommerce_before_single_product_summary’, $args1, $args2, $args3 ); then your action callback will always be called without any input arguments. function my_own_function () { // … } So you will have to get it by other means: e.g. through functions, classes or by tapping values from … Read more
Oviously, you’ll have to edit something if you want to modify it. So, your best course of action is to create a child theme, with its own function file. A filter, as you tried, won’t work, because there is no filter hook in the function that you are trying to modify. What you can do, … Read more