everywhere - WPCode Library

Removing Fields from WooCommerce Checkout

function g9_remove_woocommerce_checkout_fields($fields) { // Remove billing fields unset($fields[‘billing’][‘billing_first_name’]); unset($fields[‘billing’][‘billing_last_name’]); unset($fields[‘billing’][‘billing_company’]); unset($fields[‘billing’][‘billing_address_1’]); unset($fields[‘billing’][‘billing_address_2’]); unset($fields[‘billing’][‘billing_city’]); unset($fields[‘billing’][‘billing_postcode’]); unset($fields[‘billing’][‘billing_country’]); unset($fields[‘billing’][‘billing_state’]); unset($fields[‘billing’][‘billing_phone’]); unset($fields[‘billing’][‘billing_email’]); // Remove shipping fields unset($fields[‘shipping’][‘shipping_first_name’]); unset($fields[‘shipping’][‘shipping_last_name’]); unset($fields[‘shipping’][‘shipping_company’]); unset($fields[‘shipping’][‘shipping_address_1’]); unset($fields[‘shipping’][‘shipping_address_2’]); unset($fields[‘shipping’][‘shipping_city’]); unset($fields[‘shipping’][‘shipping_postcode’]); unset($fields[‘shipping’][‘shipping_country’]); unset($fields[‘shipping’][‘shipping_state’]); // Remove order comment fields unset($fields[‘order’][‘order_comments’]); return $fields; }…Continue reading

Remove the Breadcrumbs (WooCommerce)

function g9_woocommerce_breadcrumb() { remove_action(‘woocommerce_before_main_content’, ‘woocommerce_breadcrumb’, 20, 0); } add_action(‘init’, ‘g9_woocommerce_breadcrumb’);Continue reading

Limit WooCommerce Order Note Length

function g9_limit_order_note_length($fields) { $fields[‘order’][‘order_comments’][‘maxlength’] = 200; return $fields; } add_filter(‘woocommerce_checkout_fields’, ‘g9_limit_order_note_length’);Continue reading

Change the Default Length of the Excerpt

function g9_custom_excerpt_length($length) { return 20; } add_filter(‘excerpt_length’, ‘g9_custom_excerpt_length’);Continue reading

Disable Gutenberg Editor (Enable Classic Editor)

add_filter(‘gutenberg_can_edit_post’, ‘__return_false’, 10); add_filter(‘use_block_editor_for_post’, ‘__return_false’, 10);Continue reading

Remove All Emoji Related Assets

function g9_disable_emojis() { remove_action(‘wp_head’, ‘print_emoji_detection_script’, 7); remove_action(‘admin_print_scripts’, ‘print_emoji_detection_script’); remove_action(‘wp_print_styles’, ‘print_emoji_styles’); remove_action(‘admin_print_styles’, ‘print_emoji_styles’); remove_filter(‘the_content_feed’, ‘wp_staticize_emoji’); remove_filter(‘comment_text_rss’, ‘wp_staticize_emoji’); remove_filter(‘wp_mail’, ‘wp_staticize_emoji_for_email’); add_filter(‘tiny_mce_plugins’, ‘g9_disable_emojis_tinymce’); add_filter(‘wp_resource_hints’, ‘g9_disable_emoji_dns_prefetch’, 10, 2); } function g9_disable_emojis_tinymce($plugins) { if (is_array($plugins)) { return array_diff($plugins, array(‘wpemoji’)); } else { return array(); }…Continue reading

Allow Shortcodes in Product Excerpts

if (!function_exists(‘woocommerce_template_single_excerpt’)) { function woocommerce_template_single_excerpt($post) { global $post; if ($post->post_excerpt) echo ‘ ‘ . do_shortcode(wpautop(wptexturize($post->post_excerpt))) . ‘ ‘; } }Continue reading

Allow HTML in Term (Category, tag) Descriptions

foreach (array(‘pre_term_description’) as $filter) { remove_filter($filter, ‘wp_filter_kses’); if (!current_user_can(‘unfiltered_html’)) { add_filter($filter, ‘wp_filter_post_kses’); } } foreach (array(‘term_description’) as $filter) { remove_filter($filter, ‘wp_kses_data’); }Continue reading

Automatically Add Product to Cart on Visit

function g9_add_product_to_cart() { if (!is_admin()) { $product_id = 64; //replace with your own product id $found = false; //check if product already in cart if (sizeof(WC()->cart->get_cart()) > 0) { foreach (WC()->cart->get_cart() as $cart_item_key => $values) { $_product = $values[‘data’]; if…Continue reading