tharmann

<?php
//add tooltip to cvc field
function custom_credit_card_fields_cis_cc ($cc_fields , $payment_id){
	$cc_fields['card-cvc-field'] = str_replace('<p class="form-row form-row-last">','<p class="form-row form-row-last" title="3-digit security code usually found on the back of your card. American Express cards have a 4-digit code located on the front.">',$cc_fields['card-cvc-field']);
	return $cc_fields;
}
add_filter( 'woocommerce_credit_card_form_fields' , 'custom_credit_card_fields_cis_cc' , 10, 2 );

tharmann

<?php
//add the count to our shop menu items
function nim_menu_item_count( $items, $menu, $args ) {

	// Only proceed if we are looking at the correct menu and not in the admin
	if ( $menu->slug != 'your-menu-slug' || is_admin() )
		return $items;

	//grab each menu item and it's object_id (which ends up being the category ID for the product category)
	foreach ($items as $item) {

tharmann

<?php
//add action to process mailchimp signup if checked
function mc_checkout_field_process() {
		//only run the following if the option to subscribe has been selected
		if ( $_POST['mc-subscribe'] == 'on' ) {
				//retrieve email, first, and last name from form
				$email = $_POST['billing_email'];
				$first_name = $_POST['billing_first_name'];
				$last_name = $_POST['billing_last_name'];