5 Useful Woocommerce Hooks

Hi All,

I will be sharing with you most common Woocommerce hooks that I find very useful. I have been working with Woocommerce for around 2 years. And most of the clients indeed have the same request over and over. For this post, I just looked in my previous client and collected all the information that I think is necessary. Please insert this snippet in your functions.php

1. Change the “Add to cart button” in archive page

add_filter( 'woocommerce_product_add_to_cart_text', 'woo_archive_custom_cart_button_text' );    // 2.1 +
 
function woo_archive_custom_cart_button_text() {
 
        return __( 'Your custom text', 'woocommerce' );
 
}

2. Change the “Add to cart button” in single product page

add_filter( 'woocommerce_product_single_add_to_cart_text', 'woo_custom_cart_button_text' );    // 2.1 +
 
function woo_custom_cart_button_text() {
 
        return __( 'Custom Text Text', 'woocommerce' );
 
}

3. Reduce the strength of password meter when user sign up

add_filter( 'woocommerce_min_password_strength', 'reduce_min_strength_password_requirement' );
function reduce_min_strength_password_requirement( $strength ) {
    // 3 => Strong (default) | 2 => Medium | 1 => Weak | 0 => Very Weak (anything).
    return 2; 
}

4. Remove and renaming single product tab. Woocommerce has 3 default product tabs which are description, reviews, and additional information.
With the filter “woocommerce_product_tabs” unset the default tabs and add any tabs you prefer. In the example below, I added 4 new tabs, which is about, quality, sizing, and shipping tab.

add_filter( 'woocommerce_product_tabs', 'woo_remove_product_tabs', 98 );

function woo_remove_product_tabs( $tabs ) {

	unset( $tabs['description'] ); 	
    unset( $tabs['reviews'] ); 			// Remove the reviews tab
    unset( $tabs['additional_information'] ); 

    $tabs['about_tab'] = array(
		'title' 	=> __( 'About', 'woocommerce' ),
		'priority' 	=> 10,
		'callback' 	=> 'woo_about_tab_content'
	); 
    $tabs['quality_tab'] = array(
		'title' 	=> __( 'Quality', 'woocommerce' ),
		'priority' 	=> 20,
		'callback' 	=> 'woo_quality_tab_content'
	); 	
    $tabs['sizing_tab'] = array(
		'title' 	=> __( 'Sizing', 'woocommerce' ),
		'priority' 	=> 30,
		'callback' 	=> 'woo_sizing_tab_content'
	); 	
    $tabs['shipping_tab'] = array(
		'title' 	=> __( 'Shipping', 'woocommerce' ),
		'priority' 	=> 40,
		'callback' 	=> 'woo_shipping_tab_content'
	); 	
    return $tabs;

}

function woo_quality_tab_content() {
	echo '<div></div>';
	
}
function woo_about_tab_content() {
	echo '<div></div>';
}
function woo_sizing_tab_content() {
	echo '<div></div>';
}
function woo_shipping_tab_content() {
	echo '<div></div>';
}

5. Renaming the label in the checkout field

add_filter( 'woocommerce_checkout_fields' , 'custom_override_checkout_fields' );
function custom_override_checkout_fields( $fields ) {
    $fields['billing']['billing_email']['label'] = 'Email';
	$fields['billing']['billing_address_2']['label'] = 'House Number *';
	$fields['billing']['billing_address_2']['placeholder'] = 'House Number';
	$fields['billing']['billing_number_suffix']['label'] = 'House Number suffix';
	$fields['shipping']['shipping_address_2']['label'] = 'House Number *';
	$fields['shipping']['shipping_address_2']['placeholder'] = 'House Number';
	$fields['shipping']['shipping_number_suffix']['label'] = 'House Number suffix';
	$fields['billing']['billing_postcode']['label'] = 'Postcode';
	$fields['billing']['billing_postcode']['placeholder'] = 'Postcode';
	$fields['billing']['billing_city']['label'] = 'City';
	$fields['shipping']['shipping_postcode']['label'] = 'Postcode';
    return $fields;
}