claudiosanches

<?php
/**
 * Restore single product "Free!" on WooCommerce 3.0.
 * 
 * @param  string     $price   Price HTML.
 * @param  WC_Product $product Product instance.
 * @return string.
 */
function my_wc_custom_get_price_html( $price, $product ) {
	if ( $product->get_price() == 0 ) {

claudiosanches

<?php
/**
 * Adds a custom message about how long will take to delivery.
 */
function my_wc_custom_cart_shipping_notice() {
	echo '<tr class="shipping-notice"><td colspan="2"><small>';
	_e( '<strong>Atenção:</strong> O prazo de entrega começa a contar a partir da aprovação do pagamento.', 'my-text-domain' );
	echo '</small></td></tr>';
}

claudiosanches

RewriteEngine On
RewriteRule ^(.*)$ https://newdomain.com/$1 [R=301,L]

claudiosanches

<?php
function custom_woocommerce_correios_shipping_methods( $rate, $instance_id ) {
    // Verifica se esta utilizando a instancia correta, se não estiver para o código.
    if ( 99 !== $instance_id ) {
        return $rate;
    }
    
    $rate['cost'] = 0;

    return $rate;

claudiosanches

<?php
function custom_woocommerce_correios_shipping_methods( $rate ) {
    if ( isset( WC()->cart->subtotal ) && 100 <= WC()->cart->subtotal ) {
        $rate['cost'] = 0;
    }

    return $rate;
}

add_filter( 'woocommerce_correios_correios-pac_rate', 'custom_woocommerce_correios_shipping_methods' );

claudiosanches

<?php
function custom_woocommerce_correios_shipping_methods( $rate ) {
    $rate['cost'] = 0;

    return $rate;
}

add_filter( 'woocommerce_correios_correios-pac_rate', 'custom_woocommerce_correios_shipping_methods' );

claudiosanches

<?php
/**
 * Display (Free) when shipping method does not charge any cost.
 *
 * @param  String           $label  Shipping method label.
 * @param  WC_Shipping_Rate $method Shipping method data.
 * @return string
 */
function my_wc_custom_free_shipping_label( $label, $method ) {
	// Only apply when is free and not using the free shipping method.

claudiosanches

<?php
/**
 * Save the extra register fields.
 *
 * @param int $customer_id Current customer ID.
 */
function wooc_save_extra_register_fields( $customer_id ) {
    if ( isset( $_POST['billing_first_name'] ) ) {
        // WordPress default first name field.
        update_user_meta( $customer_id, 'first_name', sanitize_text_field( $_POST['billing_first_name'] ) );

claudiosanches

<?php
/**
 * Validate the extra register fields.
 *
 * @param WP_Error $validation_errors Errors.
 * @param string   $username          Current username.
 * @param string   $email             Current email.
 *
 * @return WP_Error
 */

claudiosanches

RewriteCond %{THE_REQUEST} \s(.*?)\&amp\;([^\s]*) [NC]
RewriteRule ^ /%1&%2 [L,NE,R]