You would need to look in the Yoast plugin to find what the global class is that is referred to as $this, so that you can access it outside the class context. If it was for example, $wpseo, in your functions.php you could do something like: $wpseo = WPSEO_Frontend::get_instance(); remove_action( ‘wpseo_head’, array( $wpseo, ‘canonical’ ), … Read more
You need to use the show_user_profile, edit_user_profile, personal_options_update, and edit_user_profile_update hooks. You can use the following code format adding additional fields in User section. add_action( ‘show_user_profile’, ‘extra_user_profile_fields’ ); add_action( ‘edit_user_profile’, ‘extra_user_profile_fields’ ); function extra_user_profile_fields( $user ) { ?> <h3><?php _e(“Extra profile information”, “blank”); ?></h3> <table class=”form-table”> <tr> <th><label for=”address”><?php _e(“Address”); ?></label></th> <td> <input type=”text” name=”address” … Read more
Creating a program should be a balanced on how the efficiency of the code work and how easy for future maintenance. For programming efficiency, both style 1 and style 2 of your code is not make a huge impact much. Because of in nowaday PHP, it converts the code into the bytecode only one time, … Read more
You can’t modify date_created on Export Gravity Forms date_created field isn’t actually a field that’s affected by that hook. If you look in /exports.php you’ll find in start_export() that they bypass the filter for ID’s date_created and payment_date and hard-code force the use of Y-m-d H:i:s foreach ( $leads as $lead ) { GFCommon::log_debug( __METHOD__ … Read more
You should use add_filter() instead of apply_filters(). apply_filters() is used to apply the filter that’s been registered with add_filter(). Please check the following code for the solution – function bbtre_amazon_content_filter( $content ) { if ( ! is_single() ) { return $content; // Return early if not single post } // Paragraphs array without the closing … Read more
Not sure it is the specific issue that causes it, but what you are doing wrong is to assume the existence of global variable, in this case $_POST[‘post_title’]. Not everything that updates posts will have it set. The right way to do what you are trying to do is to hook your hook on higher … Read more
It looks like you are adding the hook just inside the body of the class. Try adding it into an init() method and calling it after it is instantiated or at the very least in the constructor. I think the issues is that the hook is being registered before the class has been fully read … Read more
Use the filter comment_post_redirect: add_filter( ‘comment_post_redirect’, ‘comment_redirect’ ); function comment_redirect( $location ) { $location = ‘http://example.com/sample-page’; // or: // $location = get_page_link( page_ID ); // $location = get_page_link( get_page_by_path( ‘sample-page’ )->ID ) return $location; }
To override action that use in plugin, use can wrap the remove_action code in template_redirect action to make sure your action will be excute later. For example add_action(‘template_redirect’, function() { // Remove the title. remove_action(‘sensei_course_content_inside_before’, array( ‘Sensei_Templates’, ‘the_title’ ) ,5, 1 ); // Add it again add_action(‘sensei_course_content_inside_before’, array( ‘Sensei_Templates’, ‘the_title’ ) ,15, 1 ); }, … Read more
There is a filter max_srcset_image_width that lets you limit the sizes used in a srcset attribute to those that are less than a given maximum width. This code will make it so that only sizes < 500 pixels wide will be used in the srcset: /** * @param int $max_width The maximum image width to … Read more