mikejolley

/*
 * goes in theme functions.php or a custom plugin
 *
 * Subject filters: 
 *   woocommerce_email_subject_new_order
 *   woocommerce_email_subject_customer_processing_order
 *   woocommerce_email_subject_customer_completed_order
 *   woocommerce_email_subject_customer_invoice
 *   woocommerce_email_subject_customer_note
 *   woocommerce_email_subject_low_stock

mikejolley

add_filter( 'woocommerce_billing_fields', 'custom_woocommerce_billing_fields' );

function custom_woocommerce_billing_fields( $fields ) {

   // Over-ride a single label
   $fields['billing_first_name']['label'] = 'Your label';
   
   // Over-ride a single required value
   $fields['billing_first_name']['required'] = false;

mikejolley

add_action( 'woocommerce_thankyou', 'my_custom_tracking' );

function my_custom_tracking( $order_id ) {

	// Lets grab the order
	$order = wc_get_order( $order_id );

	/**
	 * Put your tracking code here
	 * You can get the order total etc e.g. $order->get_total();

mikejolley

add_filter('woocommerce_checkout_fields', 'custom_woocommerce_checkout_fields');

function custom_woocommerce_checkout_fields( $fields ) {

     $fields['order']['order_comments']['placeholder'] = 'Your custom placeholder';

     return $fields;
}

mikejolley

/**
 * This code should be added to functions.php of your theme
 **/
add_filter('woocommerce_get_catalog_ordering_args', 'custom_woocommerce_get_catalog_ordering_args');

function custom_woocommerce_get_catalog_ordering_args( $args ) {
	if (isset($_SESSION['orderby'])) {
		switch ($_SESSION['orderby']) :
			case 'date_asc' :
				$args['orderby'] = 'date';

mikejolley

/**
 * This code should be added to functions.php of your theme
 **/
add_filter('woocommerce_default_catalog_orderby', 'custom_default_catalog_orderby');

function custom_default_catalog_orderby() {
     return 'date'; // Can also use title and price
}

mikejolley

/**
 * Add the field to the checkout
 **/
add_action('woocommerce_after_order_notes', 'my_custom_checkout_field');

function my_custom_checkout_field( $checkout ) {
	
	echo '<div id="my_custom_checkout_field"><h3>'.__('My Field').'</h3>';
				
	/**

mikejolley

/* To use: 
1. Add this snippet to your theme's functions.php file
2. Change the meta key names in the snippet
3. Create a custom field in the order post - e.g. key = "Tracking Code" value = abcdefg
4. When next updating the status, or during any other event which emails the user, they will see this field in their email
*/
add_filter('woocommerce_email_order_meta_keys', 'my_custom_order_meta_keys');

function my_custom_order_meta_keys( $keys ) {
     $keys[] = 'Tracking Code'; // This will look for a custom field called 'Tracking Code' and add it to emails

mikejolley

add_action( 'show_user_profile', 'show_extra_profile_fields', 10 );
add_action( 'edit_user_profile', 'show_extra_profile_fields', 10 );
 
function show_extra_profile_fields( $user ) { ?>
 
	<h3><?php _e('Extra Profile Information'); ?></h3>
 
	<table class="form-table">
 
		<tr>

mikejolley

add_filter('woocommerce_paypal_icon', 'custom_woocommerce_paypal_icon')

function custom_woocommerce_paypal_icon( $url ) {
	$url = 'http://yoursite,com/youriconurl.png';
	return $url;
}