/PHP/Wordpress/Functions file erased wordpress

Functions file erased wordpress

add_filter( 'woocommerce_sale_flash', 'add_percentage_to_sale_badge', 20, 3 );
function add_percentage_to_sale_badge( $html, $post, $product ) {
    if( $product->is_type('variable')){
        $percentages = array();

        // Get all variation prices
        $prices = $product->get_variation_prices();

        // Loop through variation prices
        foreach( $prices['price'] as $key => $price ){
            // Only on sale variations
            if( $prices['regular_price'][$key] !== $price ){
                // Calculate and set in the array the percentage for each variation on sale
                $percentages[] = round(100 - ($prices['sale_price'][$key] / $prices['regular_price'][$key] * 100));
            }
        }
        $percentage = max($percentages) . '%';
    } else {
        $regular_price = (float) $product->get_regular_price();
        $sale_price    = (float) $product->get_sale_price();

        $percentage    = round(100 - ($sale_price / $regular_price * 100)) . '%';
    }
    return '<span class="onsale">' . esc_html__( 'SALE', 'woocommerce' ) . ' ' . $percentage . '</span>';
}

Source: wordpress.org

Similar codes

0 vote232 views1 answer
Move post to draft php wordpress
PHP Wordpress
0 vote238 views1 answer
Wordpress if thumbnail show else
PHP Wordpress
2 votes219 views2 answers
Get template name wordpress
PHP Wordpress
0 vote241 views2 answers
Wp get acf category in post
PHP Wordpress
0 vote231 views1 answer
Img src php wordpress theme child
PHP Wordpress
1 vote220 views2 answers
Wordpress login programmatically
PHP Wordpress
0 vote234 views1 answer
Wordpress hook for newly published post
PHP Wordpress
15 votes247 views6 answers
Wordpress create shortcode
PHP Wordpress
1 vote222 views1 answer
Is frontpage wordpress
PHP Wordpress
4 votes233 views1 answer
Wp enqueue
PHP Wordpress