woocommerce/assets/js/woocommerce.js

jQuery.fn.animateHighlight = function(highlightColor, duration) {
    var highlightBg = highlightColor || "#FFFF9C";
    var animateMs = duration || 1500;
    var originalBg = this.css("backgroundColor");
    this.stop().css("background-color", highlightBg).animate({backgroundColor: originalBg}, animateMs);
};

jQuery(function(){
	
	// Ajax add to cart
	jQuery('.add_to_cart_button').live('click', function() {
		
		// AJAX add to cart request
		var thisbutton = jQuery(this);
		
		if (thisbutton.is('.product_type_simple')) {
	
			jQuery(thisbutton).addClass('loading');
			
			var data = {
				action: 		'woocommerce_add_to_cart',
				product_id: 	jQuery(thisbutton).attr('rel'),
				security: 		params.add_to_cart_nonce
			};
			
			// Trigger event
			jQuery('body').trigger('adding_to_cart');
			
			// Block widget
			jQuery('.widget_shopping_cart, .shop_table.cart').block({ message: null, overlayCSS: { background: '#fff url(' + params.plugin_url + '/assets/images/ajax-loader.gif) no-repeat center', opacity: 0.6 } });
	
			jQuery.post( params.ajax_url, data, function(response) {

				// Changes button classes
				jQuery(thisbutton).addClass('added');
				jQuery(thisbutton).removeClass('loading');

				// Cart widget load
				jQuery('.widget_shopping_cart:eq(0)').load( window.location + ' .widget_shopping_cart:eq(0) > *', function() {
					jQuery('.widget_shopping_cart').unblock();
				} );
				
				// Cart load
				jQuery('.shop_table.cart').load( window.location + ' .shop_table.cart:eq(0) > *', function() {
					jQuery("div.quantity:not(.buttons_added), td.quantity:not(.buttons_added)").addClass('buttons_added').append('<input type="button" value="+" id="add1" class="plus" />').prepend('<input type="button" value="-" id="minus1" class="minus" />');
					jQuery('.shop_table.cart').unblock();
				} );
				
				// Trigger event so themes can refresh other areas
				jQuery('body').trigger('added_to_cart');
				
				// Get response
				fragments = jQuery.parseJSON( response );
				
				if (fragments) {
					jQuery.each(fragments, function(key, value) { 
						jQuery(key).replaceWith(value);
					});
				}
		
			});
			
			return false;
		
		} else {
			return true;
		}
		
	});
	
	// Orderby
	jQuery('select.orderby').change(function(){
		jQuery(this).closest('form').submit();
	});
	
	// Lightbox
	jQuery('a.zoom').fancybox({
		'transitionIn'	:	'elastic',
		'transitionOut'	:	'elastic',
		'speedIn'		:	600, 
		'speedOut'		:	200, 
		'overlayShow'	:	true
	});
	
	// Star ratings
	jQuery('#rating').hide().before('<p class="stars"><span><a class="star-1" href="#">1</a><a class="star-2" href="#">2</a><a class="star-3" href="#">3</a><a class="star-4" href="#">4</a><a class="star-5" href="#">5</a></span></p>');
	
	jQuery('p.stars a').click(function(){
		jQuery('#rating').val(jQuery(this).text());
		jQuery('p.stars a').removeClass('active');
		jQuery(this).addClass('active');
		return false;
	});

	// Price slider
	var min_price = jQuery('.price_slider_amount #min_price').val();
	var max_price = jQuery('.price_slider_amount #max_price').val();
	
	if (params.min_price) {
		current_min_price = params.min_price;
	} else {
		current_min_price = min_price;
	}
	
	if (params.max_price) {
		current_max_price = params.max_price;
	} else {
		current_max_price = max_price;
	}
	
	current_min_price = parseInt(current_min_price);
	current_max_price = parseInt(current_max_price);
	
	jQuery('.price_slider').slider({
		range: true,
		animate: true,
		min: min_price,
		max: max_price,
		values: [current_min_price,current_max_price],
		create : function( event, ui ) {
			jQuery( ".price_slider_amount span" ).html( params.currency_symbol + current_min_price + " - " + params.currency_symbol + current_max_price );
			jQuery( ".price_slider_amount #min_price" ).val(current_min_price);
			jQuery( ".price_slider_amount #max_price" ).val(current_max_price);
		},
		slide: function( event, ui ) {
			jQuery( ".price_slider_amount span" ).html( params.currency_symbol + ui.values[ 0 ] + " - " + params.currency_symbol + ui.values[ 1 ] );
			jQuery( "input#min_price" ).val(ui.values[ 0 ]);
			jQuery( "input#max_price" ).val(ui.values[ 1 ]);
		}
	});
			
	// Quantity buttons
	jQuery("div.quantity:not(.buttons_added), td.quantity:not(.buttons_added)").addClass('buttons_added').append('<input type="button" value="+" id="add1" class="plus" />').prepend('<input type="button" value="-" id="minus1" class="minus" />');
	
	jQuery(".plus").live('click', function()
	{
	    var currentVal = parseInt(jQuery(this).prev(".qty").val());
	   
	    if (!currentVal || currentVal=="" || currentVal == "NaN") currentVal = 0;
	    
	    jQuery(this).prev(".qty").val(currentVal + 1); 
	});
	
	jQuery(".minus").live('click', function()
	{
	    var currentVal = parseInt(jQuery(this).next(".qty").val());
	    if (currentVal == "NaN") currentVal = 0;
	    if (currentVal > 0)
	    {
	        jQuery(this).next(".qty").val(currentVal - 1);
	    }
	});
	
	/* states */
	var states_json = params.countries.replace(/&quot;/g, '"');
	var states = jQuery.parseJSON( states_json );			
	
	jQuery('select.country_to_state').change(function(){
		
		var country = jQuery(this).val();
		var state_box = jQuery('#' + jQuery(this).attr('rel'));
		
		var input_name = jQuery(state_box).attr('name');
		var input_id = jQuery(state_box).attr('id');

		if (states[country]) {
			var options = '';
			var state = states[country];
			for(var index in state) {
				options = options + '<option value="' + index + '">' + state[index] + '</option>';
			}
			if (jQuery(state_box).is('input')) {
				// Change for select
				jQuery(state_box).replaceWith('<select name="' + input_name + '" id="' + input_id + '"><option value="">' + params.select_state_text + '</option></select>');
				state_box = jQuery('#' + jQuery(this).attr('rel'));
			}
			jQuery(state_box).append(options);
		} else {
			if (jQuery(state_box).is('select')) {
				jQuery(state_box).replaceWith('<input type="text" placeholder="' + params.state_text + '" name="' + input_name + '" id="' + input_id + '" />');
				state_box = jQuery('#' + jQuery(this).attr('rel'));
			}
		}
		
	}).change();
	
	/* Tabs */
	jQuery('#tabs .panel:not(#tabs .panel)').hide();
	jQuery('#tabs li a').click(function(){
		var href = jQuery(this).attr('href');
		jQuery('#tabs li').removeClass('active');
		jQuery('div.panel').hide();
		jQuery('div' + href).show();
		jQuery(this).parent().addClass('active');
		jQuery.cookie('current_tab', href);
		return false;
	});
	if (jQuery('#tabs li.active').size()==0) {
		jQuery('#tabs li:first a').click();
	} else {
		jQuery('#tabs li.active a').click();
	}
	
	/* Shipping calculator */
	
	jQuery('.shipping-calculator-form').hide();
	
	jQuery('.shipping-calculator-button').click(function() {
	  jQuery('.shipping-calculator-form').slideToggle('slow', function() {
	    // Animation complete.
	  });
	}); 
	
	// Stop anchors moving the viewport

	jQuery(".shipping-calculator-button").click(function() { return false; });
	
	// Variations
	
	function check_variations() {
		
		var not_set = false;
		
		jQuery('.variations select').each(function(){
			if (jQuery(this).val()=="") not_set = true;
		});
		
		jQuery('.variations_button, .single_variation').slideUp();
		
		if (!not_set) {
			
			jQuery('.variations').block({ message: null, overlayCSS: { background: '#fff url(' + params.plugin_url + '/assets/images/ajax-loader.gif) no-repeat center', opacity: 0.6 } });
			
			var data = {
				action: 		'woocommerce_get_variation',
				variation_data: jQuery('form.variations_form').serialize(),
				security: 		params.get_variation_nonce
			};

			jQuery.post( params.ajax_url, data, function(response) {
				
				var img = jQuery('div.images img:eq(0)');
				var link = jQuery('div.images a.zoom');
				var o_src = jQuery(img).attr('original-src');
				var o_link = jQuery(link).attr('original-href');

				if (response.length > 1) {
				
					variation_response = jQuery.parseJSON( response );
					
					var variation_image = variation_response.image_src;
					var variation_link = variation_response.image_link;

					jQuery('.single_variation').html( variation_response.price_html + variation_response.availability_html );
					
					if (!o_src) {
						jQuery(img).attr('original-src', jQuery(img).attr('src'));
					}
					
					if (!o_link) {
						jQuery(link).attr('original-href', jQuery(link).attr('href'));
					}
					
					if (variation_image.length > 1) {	
						jQuery(img).attr('src', variation_image);
						jQuery(link).attr('href', variation_link);
					} else {
						jQuery(img).attr('src', o_src);
						jQuery(link).attr('href', o_link);
					}

					jQuery('.variations_button, .single_variation').slideDown();
				} else {
					if (o_src) {
						jQuery(img).attr('src', o_src);
						jQuery(link).attr('href', o_link);
					}
					jQuery('.single_variation').slideDown();
					jQuery('.single_variation').html( '<p>' + params.variation_not_available_text + '</p>' );
				}
								
				jQuery('.variations').unblock();
			});
		
		} else {
			jQuery('.variations_button').hide();
		}
		
	}
	
	jQuery('.variations select').change(function(){
		check_variations();
	});
	
});

if (params.is_checkout==1) {

	var updateTimer;
	
	function update_checkout() {
	
		var method = jQuery('#shipping_method').val();
		
		var country 	= jQuery('#billing-country').val();
		var state 		= jQuery('#billing-state').val();
		var postcode 	= jQuery('input#billing-postcode').val();
			
		if (jQuery('#shiptobilling input').is(':checked') || jQuery('#shiptobilling input').size()==0) {
			var s_country 	= jQuery('#billing-country').val();
			var s_state 	= jQuery('#billing-state').val();
			var s_postcode 	= jQuery('input#billing-postcode').val();
			
		} else {
			var s_country 	= jQuery('#shipping-country').val();
			var s_state 	= jQuery('#shipping-state').val();
			var s_postcode 	= jQuery('input#shipping-postcode').val();
		}
		
		jQuery('#order_methods, #order_review').block({ message: null, overlayCSS: { background: '#fff url(' + params.plugin_url + '/assets/images/ajax-loader.gif) no-repeat center', opacity: 0.6 } });
		
		var data = {
			action: 			'woocommerce_update_order_review',
			security: 			params.update_order_review_nonce,
			shipping_method: 	method, 
			country: 			country, 
			state: 				state, 
			postcode: 			postcode, 
			s_country: 			s_country, 
			s_state: 			s_state, 
			s_postcode: 		s_postcode
		};
			
		jQuery.post( params.ajax_url, data, function(response) {
		
			jQuery('#order_methods, #order_review').remove();
			jQuery('#order_review_heading').after(response);
			jQuery('#order_review input[name=payment_method]:checked').click();
		
		});
	
	}
		
	jQuery(function(){
		
		jQuery('p.password').hide();
		
		jQuery('input.show_password').change(function(){
			jQuery('p.password').slideToggle();
		});
		
		jQuery('div.shipping-address').hide();
		
		jQuery('#shiptobilling input').change(function(){
			jQuery('div.shipping-address').hide();
			if (!jQuery(this).is(':checked')) {
				jQuery('div.shipping-address').slideDown();
			}
		}).change();
		
		if (params.option_guest_checkout=='yes') {
			
			jQuery('div.create-account').hide();
			
			jQuery('input#createaccount').change(function(){
				jQuery('div.create-account').hide();
				if (jQuery(this).is(':checked')) {
					jQuery('div.create-account').slideDown();
				}
			}).change();
		
		}
		
		jQuery('.payment_methods input.input-radio').live('click', function(){
			jQuery('div.payment_box').hide();
			if (jQuery(this).is(':checked')) {
				jQuery('div.payment_box.' + jQuery(this).attr('ID')).slideDown();
			}
		});
		
		jQuery('#order_review input[name=payment_method]:checked').click();
		
		jQuery('form.login').hide();
		
		jQuery('a.showlogin').click(function(){
			jQuery('form.login').slideToggle();
		});
		
		/* Update totals */
		jQuery('#shipping_method').live('change', function(){
			clearTimeout(updateTimer);
			update_checkout();
		}).change();
		jQuery('input#billing-country, input#billing-state, #billing-postcode, input#shipping-country, input#shipping-state, #shipping-postcode').live('keydown', function(){
			clearTimeout(updateTimer);
			updateTimer = setTimeout("update_checkout()", '1000');
		});
		jQuery('select#billing-country, select#billing-state, select#shipping-country, select#shipping-state, #shiptobilling input').live('change', function(){
			clearTimeout(updateTimer);
			update_checkout();
		});
		
		/* AJAX Form Submission */
		jQuery('form.checkout').submit(function(){
			var form = this;
			jQuery(form).block({ message: null, overlayCSS: { background: '#fff url(' + params.plugin_url + '/assets/images/ajax-loader.gif) no-repeat center', opacity: 0.6 } });
			jQuery.ajax({
				type: 		'POST',
				url: 		params.checkout_url,
				data: 		jQuery(form).serialize(),
				success: 	function( code ) {
								jQuery('.woocommerce_error, .woocommerce_message').remove();
								try {
									success = jQuery.parseJSON( code );					
									window.location = decodeURI(success.redirect);
								}
								catch(err) {
								  	jQuery(form).prepend( code );
									jQuery(form).unblock(); 
									jQuery.scrollTo(jQuery(form).parent(), { easing:'swing' });
								}
							},
				dataType: 	"html"
			});
			return false;
		});
	
	});
	
}