If you are open to using a plugin to achieve this, then the Advanced Free Shipping” plugin by Jeroen Sormani can definitely help you. Using this, you can provide free shipping based on the user role. In that case, you can simply create a new user role that will be used to identify the users. … Read more
TO really fit your needs, I think it’s better to rewrite some part of wp_insert_user() function, some part can interrest you $user_email = apply_filters( ‘pre_user_email’, $raw_user_email ); And : $illegal_logins = (array) apply_filters( ‘illegal_user_logins’, array() ); if ( in_array( strtolower( $user_login ), array_map( ‘strtolower’, $illegal_logins ) ) ) { return new WP_Error( ‘invalid_username’, __( ‘Sorry, … Read more
You can count the number of words in your text to check if it’s greater than 15 using the str_word_count php function, and if not return your read more link also So i would modify your custom field excerpt thus: function custom_field_excerpt() { global $post; $text = get_field(‘description’); if (” != $text) { $text = … Read more
Filters are one of the two types of Hooks. They provide a way for functions to modify data of other functions. You can filter any function that has applied a filter on it’s variables during the function definition. For example, in the get_bloginfo function, you would see a filter applied on it’s output just before … Read more
There is method on product class that is called is_on_sale() which actually determines if the product is on sale or not. You can access it from global $product variable. And must echo the do_shortcode. So the whole code will be like- add_action(‘woocommerce_single_product_summary’,’add_product_signup’, 10, 2); function add_product_signup() { global $product; if( $product->is_on_sale() ) { echo do_shortcode(‘[contact-form-7 … Read more
Go to your functions.php in your child theme add this: function childtheme_override_tesseract_output_menu( $cont, $contClass, $location, $depth ) { //tesseract_output_menu function code modified as you wish here } In your parent theme functions.php, wrap the tesseract_output_menu function like this: if (function_exists(‘childtheme_override_tesseract_output_menu’)) { /** * run the child override */ function tesseract_output_menu() { childtheme_override_tesseract_output_menu(); } } else … Read more
There is a really good example on this page if you want to have a look and see if it helps – https://isabelcastillo.com/dynamically-sub-menu-item-wp_nav_menu
You need to tell add_filter how many arguments it accepts (2) example: add_filter(‘woocommerce_get_shop_coupon_data’, array( $this, ‘filter_woocommerce_get_shop_coupon_data’ ), 10, 2 ); Be sure to enable WP_Debug – http://wpexplorer-themes.com/total/docs/enabling-wp-debug/ – on your server, because you should have gotten an error when trying to do this without the added argument. Also I highly recommend using static classes when … Read more
For category check, the CODE would be: if( is_category( ‘upcoming-events’ ) ) { get_template_part(‘part-template-event-filter’); }
you could do it the opposite way: <?php if ( !is_page(‘blog’) ) { get_template_part(‘the’, ‘blog’); } ?> this would make it show up on all pages but the blog.