<?php

	

	/* Styles

	=============================================================== */

	

	function ab_child_theme_styles() {

		 // Enqueue child theme styles

		 wp_enqueue_style( 'nm-child-theme', get_stylesheet_directory_uri() . '/style.css' );

	}

	add_action( 'wp_enqueue_scripts', 'ab_child_theme_styles', 1000 ); // Note: Use priority "1000" to include the stylesheet after the parent theme stylesheets


/**
 * Hide shipping rates when free shipping is available.
 * Updated to support WooCommerce 2.6 Shipping Zones.
 *
 * @param array $rates Array of rates found for the package.
 * @return array
 */
function my_hide_shipping_when_free_is_available( $rates ) {
	$free = array();
	foreach ( $rates as $rate_id => $rate ) {
		if ( 'free_shipping' === $rate->method_id ) {
			$free[ $rate_id ] = $rate;
			break;
		}
	}
	return ! empty( $free ) ? $free : $rates;
}
add_filter( 'woocommerce_package_rates', 'my_hide_shipping_when_free_is_available', 100 );



/**
 * Change price format from range to "From:"
 *
 * @param float $price
 * @param obj $product
 * @return str
 */
function iconic_variable_price_format( $price, $product ) {
 
    $prefix = sprintf('%s: ', __('From', 'iconic'));
 
    $min_price_regular = $product->get_variation_regular_price( 'min', true );
    $min_price_sale    = $product->get_variation_sale_price( 'min', true );
    $max_price = $product->get_variation_price( 'max', true );
    $min_price = $product->get_variation_price( 'min', true );
 
    $price = ( $min_price_sale == $min_price_regular ) ?
        wc_price( $min_price_regular ) :
        '<del>' . wc_price( $min_price_regular ) . '</del>' . '<ins>' . wc_price( $min_price_sale ) . '</ins>';
 
    return ( $min_price == $max_price ) ?
        $price :
        sprintf('%s%s', $prefix, $price);
 
}
 
add_filter( 'woocommerce_variable_sale_price_html', 'iconic_variable_price_format', 10, 2 );
add_filter( 'woocommerce_variable_price_html', 'iconic_variable_price_format', 10, 2 );