Custom Tabs for Woo commerce

/** Custom Tabs for Opening Hours. **/
 
function opening_hours_options_tab() {
?>
    <li class="opening_hours"><a href="#opening_hours_data"><?php _e('Cab Price Settings', 'yatramantra'); ?></a></li>
    <li class="opening_hours"><a href="#opening_hours_data"><?php _e('Hotel Price Settings', 'yatramantra'); ?></a></li>
<?php
}
add_action('woocommerce_product_write_panel_tabs', 'opening_hours_options_tab'); 
/**
 * Custom Tab Options
 * 
 * Provides the input fields and add/remove buttons for custom tabs on the single product page.
 */
function opening_hours_options() {
    global $post;
     
    $opening_hours_options = array(
        'title' => get_post_meta($post->ID, 'opening_hours_title', true),
        'content' => get_post_meta($post->ID, 'opening_hours_content', true),
    );  
?>
    <div id="opening_hours_data" class="panel woocommerce_options_panel">
        <div class="club-opening-hours">
            <p class="form-field">
                <?php 
// Opening Hours Custom field Type
?>
<p class="form-field day_field_type">
    <label for="day_field_type"><?php echo __( 'Opening Hours', 'woocommerce' ); ?></label>
    <span class="wrap">
      
 
    </span>
    <span class="description"><?php _e( 'e.g. 06:00-22:00', 'woocommerce' ); ?></span>    
            </p>
        </div>
    </div>
<?php
}
add_action('woocommerce_product_write_panels', 'opening_hours_options');