Woocommerce Create/Add your own tab on Single Product Page

woocommerce_create_your_own_tab.php

<?php
/*
 *  Created By (Nick Name): TechnoKnol 
 *  blog : http://technoknol.blogspot.com
 *  Purpose : Add your own code to Woocommerce Single Product Page
 * 
 * */

/*
 * Add this code to your theme's 'functions.php' file
 * first of all add custom field in Add new product page
 * then get it's slug from any of this below function 
 * 		the_meta()  or 
 * 		get_post_meta(get_the_ID()) ;
 * 
 * */

add_filter( 'woocommerce_product_tabs', 'panorama_view' );
function panorama_view($tabs = array()) {
	global $product , $post ;
	
	// 360 Panorama view tab - shows 360 view of product
		if ( get_post_meta($post->ID,'360 view') ) // this is meta slug (read above comments)
	
			$tabs['360view'] = array(
				'title'    => __( '360 View', 'woocommerce' ),  // this first parameter will show on page
				'priority' => 50,    // priority to arrange tab in sequence
				'callback' => 'wp_360_view'  // this is name of function to call in newly created Tab
	
			);
		return $tabs ; 
}
function wp_360_view() {
	global $post ;
	
	// here your code goes.
	// put the code of what you want to print in new tab. 
	// it's my code for just demo.
	
	$text360 = get_post_meta($post->ID,'360 view'); 
		echo "<i>".$text360[0]."</i>";
}

?>