// source --> https://iralia.com.au/wp-content/plugins/wp-e-commerce/wpsc-core/js/wp-e-commerce.js?ver=3.14.0.855a4af6 
/* globals jQuery */
///////////////////////////////////////////////////////////////////////////////////////////////
// This section is used to create the globals that were originally defined in the
// dynamic-js file pre 3.8.14.  Note that variables also also exist in the "wpsc_ajax" structure.
// To add a new global property that can be referenced in the script see the hook
// wpsc_javascript_localizations in wpsc-core/wpsc-functions.php
//

/**
 * javascript variables for WP-e-Commerce
 *
 * These WPeC WordPress localized variables were in use prior to release 3.8.14, and are explicitly
 * declared here for maximum backwards compatibility.
 *
 * In releases prior to 3.8.14 these legacy variables may have been declared in the dynamically
 * created javascript, or in the HTML as a localized variable.
 *
 * For javascript variables added after version 3.8.14  use the following utility function to access the
 * localized variables.
 *
 * wpsc_var_get ( name )
 * wpsc_var_set ( name, value )
 * wpsc_var_isset ( name, value );
 *
 */
if ( typeof wpsc_vars !== 'undefined' ) {
	var wpsc_ajax                = wpsc_vars.wpsc_ajax;
	var base_url                 = wpsc_vars.base_url;
	var WPSC_URL                 = wpsc_vars.WPSC_URL;
	var WPSC_IMAGE_URL           = wpsc_vars.WPSC_IMAGE_URL;
	var WPSC_IMAGE_URL           = wpsc_vars.WPSC_IMAGE_URL;
	var WPSC_CORE_IMAGES_URL     = wpsc_vars.WPSC_CORE_IMAGES_URL;
	var fileThickboxLoadingImage = wpsc_vars.fileThickboxLoadingImage;
}
// end of variable definitions
///////////////////////////////////////////////////////////////////////////////////////////////

/**
 * check if a localized WPeC value is set
 *
 * @since 3.8.14
 *
 * @param string 	name 		name of localized variable
 *
 * @returns boolean		true if the variable is set, false otherwise
 *
 */
function wpsc_var_isset( name ) {
	if ( typeof wpsc_vars !== 'undefined' ) {
		return  wpsc_vars[name] !== undefined;
	}

	return false;
}

/**
 * get the value of a localized WPeC value if it is set
 *
 * @since 3.8.14
 *
 * @param string 	name 		name of localized variable
 *
 * @returns varies				value of the var set
 *
 */
function wpsc_var_get( name ) {
	if ( typeof wpsc_vars !== 'undefined' ) {
		return  wpsc_vars[name];
	}

	return undefined;
}

/**
 * Checks to determine whether or not an element is fully visible
 *
 * @since  3.8.14.1
 * @param  jQuery object el Element being checked for visibility.
 * @return boolean          Whether or not element is visible.
 */
function wpsc_element_is_visible( el ) {
	var top   = jQuery( window ).scrollTop(),
	bottom    = top + jQuery( window ).height(),
	elTop     = el.offset().top;

	return ( (elTop >= top ) && ( elTop <= bottom ) && ( elTop <= bottom ) && ( elTop >= top ) ) && el.is( ':visible' );
}

/**
 * change the value of a localized WPeC var
 *
 * @since 3.8.14
 *
 * @param string 	name 		name of localized variable
 * @param varies 	value 		value of the var being set
 *
 * @returns varies		value of the var being set
 *
 */
function wpsc_var_set( name, value ) {
	if ( typeof wpsc_vars !== 'undefined' ) {
		wpsc_vars[name] = value;
		return value;
	}

	return undefined;
}

/**
 * Create an <option> tag in a cross-browser manner.
 * See: https://github.com/wp-e-commerce/WP-e-Commerce/issues/1792
 *
 * @since 3.11.0
 *
 * @param {string} displaytext              The text to put between the <option></option> tags.
 * @param {string|int|float} [value='']     The value's option, (for the "value" attribute).
 *
 * @returns {*}         A jQuerified <option> element.
 */
function wpsc_create_option(  displaytext, value ) {
	if ( 'undefined' === value ) value = '';
	return jQuery( document.createElement( 'option' ) ).val( value ).text( displaytext );
}

///////////////////////////////////////////////////////////////////////////////////////////////
// Setting up the WPEC customer identifier
//
// When WPEC generates a page it sets a 'customer cookie' into the browser.  This cookie is a
// persistent identifier that connects a user's session to their cart or other profile data a
// store may need to work correctly.
//
// When page caching or a CDN is in place WPEC does not get to set the cookie because
// the page is served without the overhead of computing the page contents.
// This means that the first GET/POST request, including requests using AJAX are required to
// initialize the customer identifier
//
// Because browsers may execute these requests in parallel the probability of multiple unique
// cookies being set is very high. This means that in the absence of the logic below WPEC would
// have to create multiple unique profiles as each of the parallel requests are executed.  This
// can cause data when one request uses one profile and the other request uses a different profile.
// It could also cause performance issues on the back-end, and create a potentially resource
// intensive and wasteful situation.
//
// The mitigation for this issue is to look for the customer identifier when this script first
// runs.  If the identifier is not found, initiate a very quick synchronous AJAX request.  This
// happens before any other processing takes place.  This request should create the unique
// customer identifier before it is required by other processing.
//

// a global variable used to hold the current users visitor id,
// if you are going to user it always check to be sure it is not false
var wpsc_visitor_id = false;

if ( document.cookie.indexOf("wpsc_customer_cookie") < 0 ) {
	if ( document.cookie.indexOf("wpsc_attempted_validate") < 0 ) {
		// create a cookie to signal that we have attempted validation.  If we find the cookie is set
		// we don't re-attempt validation.  This means will only try to validate once and not slow down
		// subsequent page views.

		// The lack of expiration date means the cookie will be deleted when the browser
		// is closed, so the next time the visitor attempts to access the site after closing the browser
		// they will revalidate.
		var now = new Date();
		document.cookie = "wpsc_attempted_validate="+now;

		var wpsc_http = new XMLHttpRequest();

		// open setup and send the request in synchronous mode
		wpsc_http.open( "POST", wpsc_ajax.ajaxurl + "?action=wpsc_validate_customer", false );
		wpsc_http.setRequestHeader( "Content-type", "application/json; charset=utf-8" );

		// Note that we cannot set a timeout on synchronous requests due to XMLHttpRequest limitations
		wpsc_http.send();

		// we did the request in synchronous mode so we don't need the on load or ready state change events	to check the result
		if (wpsc_http.status == 200) {
			 var result = JSON.parse( wpsc_http.responseText );
			 if ( result.valid && result.id ) {
				 wpsc_visitor_id = result.id;
			 }
		}
	}
}
// end of setting up the WPEC customer identifier
///////////////////////////////////////////////////////////////////////////////////////////////
function wpsc_do_ajax_request( data, success_callback ) {
	jQuery.ajax({
		type      : "post",
		dataType  : "json",
		url       : wpsc_ajax.ajaxurl,
		data      : data,
		success   : success_callback
	});
}

/**
 * update a customer meta value
 *
 * @since 3.8.14
 * @param meta_key string
 * @param meta_value string
 * @param response_callback function
 */
function wpsc_update_customer_data( meta_key, meta_value, response_callback ) {

	// wrap our ajax request in a try/catch so that an error doesn't stop the script from running
	try {
		var ajax_data = {action: 'wpsc_customer_updated_data', meta_key : meta_key, meta_value : meta_value };
		wpsc_do_ajax_request( ajax_data, response_callback );
	} catch ( err ) {
		if ( window.console && window.console.log ) {
			console.log( err );
		}
	}

}

/**
 * get all customer data
 *
 * @since 3.8.14
 * @param meta_key string
 * @param meta_value string
 * @param response_callback function
 */
function wpsc_get_customer_data( response_callback ) {
	// wrap our ajax request in a try/catch so that an error doesn't stop the script from running
	try {
		var ajax_data = {action: 'wpsc_get_customer_meta' };
		wpsc_do_ajax_request( ajax_data, response_callback );
	} catch ( err ) {
		if ( window.console && window.console.log ) {
			console.log( err );
		}
	}
}

/**
 * common callback to update fields based on response from ajax processing.
 *
 * @since 3.8.14
 * @param response object returned from ajax request
 */
function wpsc_update_customer_meta( response ) {

	var element_that_caused_change_event = response.data.request.meta_key;

	if ( response.hasOwnProperty( 'data' ) && response.data.hasOwnProperty( 'customer_meta' )) {
		var customer_meta = response.data.customer_meta;

		// if the response includes customer meta values find out where the value
		// belongs and then put it there
		jQuery.each( customer_meta,  function( meta_key, meta_value ) {

			// if there are other fields on the current page that are used to change the same meta value then
			// they need to be updated
			var selector = '[data-wpsc-meta-key="' + meta_key + '"]';

			jQuery( selector ).each( function( index, value ) {
				var element_meta_key = wpsc_get_element_meta_key( this );

				if ( element_meta_key != element_that_caused_change_event ) {
					if ( jQuery(this).is(':checkbox') ) {
						var boolean_meta_value = wpsc_string_to_boolean( meta_value );
						if ( boolean_meta_value ) {
							jQuery( this ).attr( 'checked', 'checked' );
						} else {
							jQuery( this ).removeAttr( 'checked' );
						}
					} else if ( jQuery(this).hasClass('wpsc-region-dropdown') ) {
						// we are going to skip updating the region value because the select is dependant on
						// the value of other meta, specifically the billing or shipping country.
						// rather than enforce a field order in the response we will take care of it by doing
						// a second pass through the updates looking for only the region drop downs
					} else if ( jQuery(this).hasClass('wpsc-country-dropdown') ) {
						var current_value = jQuery( this ).val();
						if ( current_value != meta_value ) {
							jQuery( this ).val( meta_value );

							// if we are updating a country drop down we need to make sure that
							// the correct regions are in the list before we change the value
							wpsc_update_regions_list_to_match_country( jQuery( this ) );
						}
					} else {
						var current_value = jQuery( this ).val();
						if ( current_value != meta_value ) {
							jQuery( this ).val( meta_value );
						}
					}
				}
			});
		});

		// this second pass through the properties only looks for region drop downs, their
		// contents is dependant on other meta values so we do these after everything else has
		jQuery.each( customer_meta,  function( meta_key, meta_value ) {

			// if there are other fields on the current page that are used to change the same meta value then
			// they need to be updated
			var selector = '[data-wpsc-meta-key="' + meta_key + '"]';

			jQuery( selector ).each( function( index, value ) {
				var element_meta_key = wpsc_get_element_meta_key( this );

				if ( element_meta_key != element_that_caused_change_event ) {
					if ( jQuery(this).hasClass('wpsc-region-dropdown') ) {
						var current_value = jQuery( this ).val();
						if ( current_value != meta_value ) {
							jQuery( this ).val( meta_value );
						}
					}
				}
			});
		});
	}
}

/**
 * If shipping quotes need to be recalcualted adjust the checkout form and notify the user
 *
 * @param response  data from AJAX request
 */
function wpsc_check_for_shipping_recalc_needed( response ) {
	// TODO: if shipping needs to be re-calculated we need to refresh the page.  This is the only option
	// in version 3.8.14 and earlier.  Future versions should support replacing the shipping quote elements
	// via AJAX
	if ( response.hasOwnProperty( 'needs_shipping_recalc' ) && jQuery( '#checkout_page_container' ).length ) {
		if ( response.needs_shipping_recalc ) {

			var form = jQuery('table.productcart' ).first();
			var msg  = wpsc_var_get( 'msg_shipping_need_recalc' );

			if ( ! jQuery( '#shipping_quotes_need_recalc').length ) {

				form.before( '<div id="shipping_quotes_need_recalc" style="display:none">' + msg + '</div>' );
				jQuery( '#shipping_quotes_need_recalc' ).show( 375 );

				if ( wpsc_ajax.hasOwnProperty( 'slide_to_shipping_error' ) && wpsc_ajax.slide_to_shipping_error && ! wpsc_element_is_visible( jQuery( '#shipping_quotes_need_recalc' ) ) ) {
					jQuery( 'html, body' ).animate({
						scrollTop : jQuery( '#checkout_page_container' ).offset().top
					}, 600 );
				}

			}

			jQuery( 'input:radio[name=shipping_method]' ).prop('checked', false).attr('disabled',true);
			jQuery( 'input:radio[name=shipping_method]' ).closest( 'tr' ).hide( 275 );
			jQuery( 'tr.wpsc_shipping_header' ).hide( 275 );
			jQuery( '.wpsc_checkout_table_totals' ).hide( 275 );
			jQuery( '.total_tax' ).closest( 'table' ).hide( 275 );
		}
	}

}

/**
 * Take data from checkout data array and put it where it belongs
 *
 * Note: logic extracted from pre 3.8.14 wpsc_handle_country_change function
 *
 * @since 3.8.14
 * @param checkout_info
 * @return true if execution should continue, false if it should stop
 */
function wpsc_update_checkout_info( checkout_info ) {

	if ( checkout_info.hasOwnProperty( 'shipping_keys' ) ) {
		jQuery.each( checkout_info.shipping_keys, function( key, shipping ) {
			jQuery( '#shipping_' + key ).html( shipping );
		});
	}

	if ( checkout_info.hasOwnProperty( 'tax' ) ) {
		if ( checkout_info.tax > 0 ) {
			jQuery( 'tr.total_tax' ).show();
		} else {
			jQuery( 'tr.total_tax' ).hide();
		}
	}

	if ( checkout_info.hasOwnProperty( 'cart_shipping' ) ) {
		jQuery( '#checkout_shipping' ).html( checkout_info.cart_shipping );
	}

	if ( checkout_info.hasOwnProperty( 'widget_output' ) ) {
		jQuery( 'div.shopping-cart-wrapper' ).html( checkout_info.widget_output );
	}

	if ( checkout_info.hasOwnProperty( 'display_tax' ) ) {
		jQuery( '#checkout_tax' ).html( "<span class='pricedisplay'>" + checkout_info.display_tax + "</span>" );
	}

	if ( checkout_info.hasOwnProperty( 'total_input' ) ) {
		jQuery( '#checkout_total' ).html( checkout_info.total + "<input id='shopping_cart_total_price' type='hidden' value='" + checkout_info.total_input + "' />" );
	}

	jQuery( ".wpsc-visitor-meta").on( "change", wpsc_meta_item_change );
	jQuery( document ).trigger( { type : 'wpsc_update_checkout_info', info : checkout_info } );

	return true;
}

/**
 * common callback to update checkout fields based on response from ajax processing.  All fields that set
 * are present to make it easier to see where the plugin can be extended
 *
 * @since 3.8.14
 * @param response object returned from ajax request
 */
function wpsc_meta_item_change_response( response ) {

	jQuery( ".wpsc-visitor-meta").off( 'change', wpsc_meta_item_change );

	if ( response.hasOwnProperty('success') && response.success && response.hasOwnProperty('data') ) {

		// Whatever replacements have been sent for the checkout form can be efficiently
		// put into view
		if ( response.data.hasOwnProperty('replacements') ) {
			jQuery.each( response.data.replacements, function( elementname, replacement ) {
				jQuery( '#' + replacement.elementid ).replaceWith( replacement.element );
			});
		}


		// Whatever has changed as far as customer meta should be processed
		if ( response.data.hasOwnProperty( 'checkout_info' ) ) {
			if ( ! wpsc_update_checkout_info( response.data.checkout_info ) ) {
				return false;
			}
		}

		// Whatever has changed as far as customer meta should be processed
		if ( response.data.hasOwnProperty( 'customer_meta' ) ) {
			wpsc_update_customer_meta( response );
		}

		// TODO: this is where we can rely on the PHP application to generate and format the content for the
		// checkout screen rather than doing lot's of work in this js.  If we update the PHP application top
		// return the elements for the checkout screen using the same logic that is used when the checkout
		// page is originally created we simplify this script, maintain consistency, allow WordPress and WPEC
		// hooks to be used to change checkout and make chckout display better for those client paltforms
		// that may not have the necessary computing power to use js to do the work we are asking.
		var event = jQuery.Event( "wpsc-visitor-meta-change" );
		event.response = response;
		jQuery( ".wpsc-visitor-meta:first" ).trigger( event );

		// Check if shipping quotes need to be updated
		wpsc_check_for_shipping_recalc_needed( response.data );

	}

	jQuery( ".wpsc-visitor-meta" ).on( "change", wpsc_meta_item_change );

	wpsc_adjust_checkout_form_element_visibility();
}

/**
 * find the WPeC meta key associated with an element, if there is one
 *
 * @param The element to extract the meta key from
 *
 * @returns string meta_key
 */
function wpsc_get_element_meta_key( element ) {

	if ( element instanceof jQuery ) {
		;
	} else if ( typeof input == "string" ) {
		element = wpsc_get_wpsc_meta_element( element );
	} else if ( typeof input == "object" ){
		element = jQuery( element );
	} else {
		return null;
	}

	var meta_key = element.attr( "data-wpsc-meta-key" );

	if ( meta_key === undefined ) {
		meta_key = element.attr( "title" );

		if ( meta_key === undefined ) {
			meta_key = element.attr( "id" );
		}
	}

	return meta_key;
}

/**
 * common callback triggered whenever a WPEC meta value is changed
 *
 * @since 3.8.14
 */
function wpsc_meta_item_change() {

	var meta_value = wpsc_get_value_from_wpsc_meta_element( this );
	var meta_key   = wpsc_get_element_meta_key( jQuery( this ) );

	// if there are other fields on the current page that are used to change the same meta value then
	// they need to be updated
	var selector = '[data-wpsc-meta-key="' + meta_key + '"]';

	var element_that_changed_meta_value = this;

	jQuery( selector ).each( function( index, value ) {
		if ( element_that_changed_meta_value != this ) {
			if ( jQuery(this).is(':checkbox') ) {
				var boolean_meta_value =  wpsc_string_to_boolean( meta_value );
				if ( boolean_meta_value ) {
					jQuery( this ).attr( 'checked', 'checked' );
				} else {
					jQuery( this ).removeAttr( 'checked' );
				}

			} else {
				jQuery( this ).val( meta_value );
			}
		}
	});

	wpsc_update_customer_data( meta_key, meta_value, wpsc_meta_item_change_response );
}

function wpsc_adjust_checkout_form_element_visibility() {

	// make sure any item that changes checkout data is bound to the proper event handler
	jQuery( ".wpsc-visitor-meta" ).off( "change", wpsc_meta_item_change );

	if ( jQuery( "#shippingSameBilling" ).length ) {

		var shipping_row = jQuery( "#shippingSameBilling" ).closest( "tr" );

		if( ! wpsc_show_checkout_shipping_fields() ) {
			jQuery( shipping_row ).siblings( ":not( .checkout-heading-row, :has( #agree ), :has( .wpsc_gateway_container ) ) ").hide();
			jQuery( "#shippingsameasbillingmessage" ).show();
		} else {
			jQuery( shipping_row ).siblings().show();
			jQuery( "#shippingsameasbillingmessage" ).hide();
		}
	}

	wpsc_update_location_elements_visibility();
	wpsc_countries_lists_handle_restrictions();

	// make sure any item that changes checkout data is bound to the proper event handler
	jQuery( ".wpsc-visitor-meta" ).on( "change", wpsc_meta_item_change );

	return true;
}


/*
 * update the countries lists as appropriate based on acceptible shipping countries and
 * shipping same as billing
 *
 * since 3.8.14
 *
 */
function wpsc_countries_lists_handle_restrictions() {

	// if there isn't a list of acceptable countries then we don't have any work to do
	if ( typeof wpsc_acceptable_shipping_countries === "object" ) {

		// we need to know the current billing country
		var current_billing_country  = wpsc_get_value_from_wpsc_meta_element( 'billingcountry' );
		var current_shipping_country = wpsc_get_value_from_wpsc_meta_element( 'shippingcountry' );

		var selector = 'select[data-wpsc-meta-key="shippingcountry"]';

		var put_allowed_countries_into_billing_list = false;

		if ( jQuery( "#shippingSameBilling" ).length ) {
			if ( jQuery( "#shippingSameBilling" ).is(":checked") ) {
				put_allowed_countries_into_billing_list = true;
				selector = selector + ', select[data-wpsc-meta-key="billingcountry"]';
			}
		}

		var country_drop_downs = jQuery( selector );

		country_drop_downs.empty();

		country_drop_downs.append( wpsc_create_option( wpsc_var_get( 'no_country_selected' ) ) );
		for ( var isocode in wpsc_acceptable_shipping_countries ) {
			if ( wpsc_acceptable_shipping_countries.hasOwnProperty( isocode ) ) {
				var country_name = wpsc_acceptable_shipping_countries[isocode];
				country_drop_downs.append( wpsc_create_option( country_name, isocode ) );
			}
		}

		country_drop_downs.val( current_shipping_country );

		if ( ! put_allowed_countries_into_billing_list ) {
			selector = 'select[data-wpsc-meta-key="billingcountry"]';
			country_drop_downs = jQuery( selector );
			if ( country_drop_downs.length ) {
				country_drop_downs.empty();
				country_drop_downs.append( wpsc_create_option( wpsc_var_get( 'no_country_selected' ) ) );
				countries = wpsc_var_get( 'wpsc_countries' );
				for ( var isocode in countries ) {
					if ( countries.hasOwnProperty( isocode ) ) {
						var country_name = countries[isocode];
						country_drop_downs.append( wpsc_create_option( country_name, isocode ) );
				  	}
				}
			}
			country_drop_downs.val( current_billing_country );
		}
	}

	return true;
}

/*
 * Change the labels assicated with country and region fields to match the
 * terminology for the selected location.  For example, regions in the USA are
 * called states, regions in Canada are called provinces
 *
 * since 3.8.14
 *
 */
function wpsc_update_location_labels( country_select ) {

	var country_meta_key = wpsc_get_element_meta_key( country_select ),
		label, country_code;

	if ( country_meta_key == 'billingcountry' ) {

		var billing_state_element = wpsc_get_wpsc_meta_element( 'billingstate' ) ;

		if ( billing_state_element ) {
			country_code = wpsc_get_value_from_wpsc_meta_element( 'billingcountry' );
			label = wpsc_country_region_label( country_code );
			billing_state_element.attr( 'placeholder', label );
			wpsc_update_labels( wpsc_get_wpsc_meta_elements( 'billingstate' ), label );
		}
	} else if ( country_meta_key == 'shippingcountry' ) {

		var shipping_state_element = wpsc_get_wpsc_meta_element( 'shippingstate' );

		if ( shipping_state_element ) {
			country_code = wpsc_get_value_from_wpsc_meta_element( 'shippingcountry' );
			label = wpsc_country_region_label( country_code );
			shipping_state_element.attr( 'placeholder', label );
			wpsc_update_labels( wpsc_get_wpsc_meta_elements( 'shippingstate' ), label );
		}
	}

	return true;
}

/**
 * Fill the associated regions drop down based on the value in the country drop down
 *
 * @param country_select jQuery Object  	Country drop down to work with
 */
function wpsc_update_regions_list_to_match_country( country_select ) {
	var country_meta_key   = wpsc_get_element_meta_key( country_select );
	var region_meta_key;

	if ( country_meta_key.indexOf( "shipping" ) === 0 ) {
		region_meta_key = 'shippingregion';
	} else {
		region_meta_key = 'billingregion';
	}

	var region_select      = wpsc_country_region_element( country_select );
	var all_region_selects = wpsc_get_wpsc_meta_elements( region_meta_key ).filter( 'select' );
	var country_code       = wpsc_get_value_from_wpsc_meta_element( country_select );
	var region             = wpsc_get_value_from_wpsc_meta_element( region_meta_key );

	if ( wpsc_country_has_regions( country_code ) ) {
		var select_a_region_message = wpsc_no_region_selected_message( country_code );
		var regions = wpsc_country_regions( country_code );
		all_region_selects.empty();
		all_region_selects.append( wpsc_create_option( select_a_region_message ) );
		for ( var region_code in regions ) {
		  if ( regions.hasOwnProperty( region_code ) ) {
			  var region_name = regions[region_code];
			  all_region_selects.append( wpsc_create_option( region_name,  region_code ) );
		  }
		}

		if ( region ) {
			all_region_selects.val( region );
		}

		region_select.show();
	} else {
		region_select.hide();
		region_select.empty();
	}

	wpsc_update_location_labels( country_select );
	wpsc_update_location_elements_visibility();
	wpsc_copy_meta_value_to_similiar( country_select );
}

function wpsc_string_to_boolean( string ) {
	return string.trim() !== '';
}

/*
 * Load the region dropdowns based on changes to the country dropdowns
 *
 * since 3.8.14
 *
 */
function wpsc_change_regions_when_country_changes() {
	wpsc_copy_meta_value_to_similiar( jQuery( this ) );
	wpsc_update_regions_list_to_match_country( jQuery( this ) );
	return true;
}

function wpsc_copy_meta_value_to_similiar( element ) {

	var element_meta_key = wpsc_get_element_meta_key( element ),
		meta_value = element.val(),
		current_value;

	// if there are other fields on the current page that are used to change the same meta value then
	// they need to be updated
	var selector = '[data-wpsc-meta-key="' + element_meta_key + '"]';

	jQuery( selector ).each( function( index, value ) {
		if ( this != element) {

			if ( jQuery(this).is(':checkbox') ) {
				var boolean_meta_value =  wpsc_string_to_boolean( meta_value );
				if ( boolean_meta_value ) {
					jQuery( this ).attr( 'checked', 'checked' );
				} else {
					jQuery( this ).removeAttr( 'checked' );
				}
			} else {
				current_value = jQuery( this ).val();
				if ( current_value != meta_value && meta_value ) {
					jQuery( this ).val( meta_value );
				}
			}
		}
	});
}

/*
 * returns the element id for the cehckout item if it is in the checkout form
 *
 * @since 3.8.14
 *
 * @param string 	name		unqiue name of the checkout item
 *
 * @return int|boolean			element id if it is in the checkout form, false if the element is not in the checkout form
 */
function wpsc_checkout_item_form_id( name ) {

	var map_from_name_to_id = wpsc_var_get( 'wpsc_checkout_unique_name_to_form_id_map' );

	var checkout_item_form_id = false;

	if ( map_from_name_to_id )  {
		if ( map_from_name_to_id.hasOwnProperty( name ) ) {
			checkout_item_form_id = map_from_name_to_id[name];
		}
	}

	return checkout_item_form_id;
}

/*
 * decide if shipping fields should be show or not
 */
function wpsc_show_checkout_shipping_fields() {
	// we will need to know if shipping fields should be show or not, if there
	// isn't a shipping same as billing element, then we show by default, if there
	// is a shipping same as billing we show if the element is not checked
	var show_shipping_field = true;
	if( jQuery("#shippingSameBilling").length ) {
		show_shipping_field = ! jQuery("#shippingSameBilling").is(":checked");
	}

	return show_shipping_field;
}

function wpsc_setup_region_dropdowns() {

	wpsc_get_wpsc_meta_elements( 'billingcountry' ).each( function( index, value ){
		 wpsc_update_regions_list_to_match_country( jQuery( this ) );
	});

	wpsc_get_wpsc_meta_elements( 'shippingcountry' ).each( function( index, value ){
		 wpsc_update_regions_list_to_match_country( jQuery( this ) );
	});
}


/**
 * changes the visibility of the  region edit element and the region drop down element based on
 *  on the state and contents of the coutnry drop down
 *
 *  @since 3.8.14
 *
 *  @returns {Boolean}
 */
function wpsc_update_location_elements_visibility() {

	if ( wpsc_checkout_item_active( 'billingstate' ) ) {
		// for convenience, get the jQuery objects for each of the billing elements we want to manipulate up front
		var billing_state_elements = wpsc_get_wpsc_meta_elements( 'billingstate' );
		var billing_region_elements = wpsc_get_wpsc_meta_elements( 'billingregion' );

		if ( wpsc_billing_country_has_regions() ) {
			billing_region_elements.show();
			billing_state_elements.hide();
		} else {
			billing_region_elements.hide();
			billing_state_elements.show();
		}
	}

	if ( wpsc_checkout_item_active( 'shippingstate' ) ) {
		// for convenience, get the jQuery objects for each of the billing elements we want to manipulate up front
		var shipping_state_elements  = wpsc_get_wpsc_meta_elements( 'shippingstate' );
		var shipping_region_elements = wpsc_get_wpsc_meta_elements( 'shippingregion' );

		if ( wpsc_shipping_country_has_regions() ) {
			shipping_region_elements.show();
			shipping_state_elements.hide();
		} else {
			shipping_region_elements.hide();
			shipping_state_elements.show();
		}
	}

	return true;
}

function wpsc_country_has_regions( country_code ) {
	var regions_object_name = "wpsc_country_" + country_code + "_regions";
	return wpsc_var_isset( regions_object_name );
}

function wpsc_country_regions( country_code ) {
	var regions_object_name = "wpsc_country_" + country_code + "_regions";
	return wpsc_var_get( regions_object_name );
}

function wpsc_country_region_label( country_code ) {
	var regions_label_name = "wpsc_country_" + country_code + "_region_label";
	var label = wpsc_var_get( regions_label_name );
	if ( ! label ) {
		label = wpsc_var_get( 'no_region_label' );
	}

	return label;
}

function wpsc_current_destination_country() {
	return wpsc_get_value_from_wpsc_meta_element( 'shippingcountry' );
}

function wpsc_no_region_selected_message( country_code ) {
	var label = wpsc_country_region_label( country_code );
	var format = wpsc_var_get( 'no_region_selected_format' );
	var message = format.replace("%s",label);
	return message;
}

function wpsc_get_label_element( input ) {

	var input_element;

	if ( input instanceof jQuery ) {
		input_element = input;
	} else if ( typeof input == "string" ) {
		input_element = wpsc_get_wpsc_meta_element( input );
	} else if ( typeof input == "object" ){
		input_element = jQuery( input );
	} else {
		return null;
	}

	var label_element;

	if ( input_element ) {
		var element_id = input_element.attr('id');
		if ( element_id ) {
			label_element = jQuery( "label[for='" + element_id + "']" ).first();
		}
	}

	return label_element;
}

function wpsc_update_labels( elements, label ) {
	elements.each( function( index, value ){
		var label_element = wpsc_get_label_element( jQuery( this ) );
		if ( label_element !== undefined ) {

			if ( label_element.find('.asterix') ) {
				label = label + '<span class="asterix">*</span>';
			}

			label_element.html( label );
		}
	});
}

function wpsc_get_wpsc_meta_element( meta_key ) {
	var elements = wpsc_get_wpsc_meta_elements( meta_key );
	return elements.first();
}

function wpsc_get_wpsc_meta_elements( meta_key ) {
	var selector = '[data-wpsc-meta-key="' + meta_key + '"]';
	var elements = jQuery( selector );
	return elements;
}

function wpsc_get_value_from_wpsc_meta_element( meta ) {
	var element;

	if ( meta instanceof jQuery ) {
		element = meta;
	} else if ( typeof meta == "string" ) {
		element = wpsc_get_wpsc_meta_element( meta );
	} else if ( typeof meta == "object" ){
		element = jQuery( meta );
	} else {
		return null;
	}

	var meta_value = false;

	if ( element.is(':checkbox') ) {
		if ( element.is(':checked') ) {
			meta_value = element.val();
		} else {
			meta_value = '';
		}
	} else if ( element.is('select') ) {
		meta_value = element.val();
		if ( ! meta_value && 'none' == element.css('display') ) {
			meta_value = element.find( 'option[selected]' ).val();
		}

	} else 	{
		meta_value = element.val();
	}

	return meta_value;
}

/*
 * find the region dropdown that goes with the country dropdown
 *
 * since 3.8.14
 *
 */
function wpsc_country_region_element( country ) {

	// if the meta key was was given as the arument we can find the element easy enough
	if ( typeof country == "string" ) {
		country = wpsc_get_wpsc_meta_element( country );
	}

	var country_id = country.attr('id');
	var region_id = country_id + "_region";
	var region_select = jQuery( "#" + region_id );

	return region_select;
}

/**
 * process region drop down change event
 *
 * @since 3.8.14
 */
function wpsc_region_change() {
	wpsc_copy_meta_value_to_similiar( jQuery( this ) );
}

function wpsc_checkout_item_active( $checkout_item ) {
	var active_items = wpsc_var_get( "wpsc_checkout_item_active" );

	if ( 'undefined' === typeof active_items ) {
		return false;
	}

	var is_active = active_items.hasOwnProperty( $checkout_item ) && active_items[$checkout_item];

	return is_active;
}


function wpsc_billing_country_has_regions() {
	var has_regions = false;

	var country_code = wpsc_billing_country();

	if ( country_code ) {
		has_regions = wpsc_country_has_regions( country_code );
	}

	return has_regions;
}

function wpsc_billing_country() {
	var billing_country_active = wpsc_checkout_item_active( 'billingcountry' );

	var country_code;

	if ( billing_country_active ) {
		country_code = wpsc_get_value_from_wpsc_meta_element( 'billingcountry' );
	} else {
		country_code = wpsc_var_get( "base_country" );
	}

	return country_code;
}


function wpsc_shipping_country() {
	var shipping_country_active = wpsc_checkout_item_active( 'shippingcountry' );

	var country_code;

	if ( shipping_country_active ) {
		country_code = wpsc_get_value_from_wpsc_meta_element( 'shippingcountry' );
	} else {
		country_code = wpsc_var_get( "base_country" );
	}

	return country_code;
}


function wpsc_shipping_country_has_regions() {
	var has_regions = false;

	var country_code = wpsc_shipping_country();

	if ( country_code ) {
		has_regions = wpsc_country_has_regions( country_code );
	}

	return has_regions;
}


/**
 * ready to setup the events for user actions that casuse meta item changes
 *
 * @since 3.8.14
 */
jQuery(document).ready(function ($) {

	//////////////////////////////////////////////////////////////////////////////////////////////////////
	// a check for backwards compatibility due in row visibility.  Starting in version 3.8.14 the row
	// with the billing state also contains the billing region, same for shipping state and shipping
	// region, prior versions use to hide the row, we don't want to do that anymore.  So that older
	// themes work we will remove the class that hides the row
	var selector = 'select[data-wpsc-meta-key="shippingregion"]';
	var select = jQuery( selector ).first();
	if ( select.closest( 'tr' ).hasClass( 'wpsc_hidden' ) ) {
		select.closest( 'tr' ).removeClass( 'wpsc_hidden' );
	}

	var selector = 'select[data-wpsc-meta-key="billingregion"]';
	var select = jQuery( selector ).first();
	if ( select.closest( 'tr' ).hasClass( 'wpsc_hidden' ) ) {
		select.closest( 'tr' ).removeClass( 'wpsc_hidden' );
	}
	// end of backwards compatibility code
	//////////////////////////////////////////////////////////////////////////////////////////////////////

	if ( jQuery( ".wpsc-country-dropdown" ).length ) {
		jQuery( ".wpsc-country-dropdown"   ).on( 'change', wpsc_change_regions_when_country_changes );
	}

	if ( jQuery( ".wpsc-region-dropdown" ).length ) {
		jQuery( ".wpsc-region-dropdown"   ).on( 'change', wpsc_region_change );
	}

	if ( jQuery( ".wpsc-visitor-meta" ).length ) {
		jQuery( ".wpsc-visitor-meta").on( "change", wpsc_meta_item_change );
	}

	// setup checkout form and make sure visibility of form elements is what it should be
	wpsc_setup_region_dropdowns();
	wpsc_adjust_checkout_form_element_visibility();
	wpsc_update_location_elements_visibility();
	wpsc_countries_lists_handle_restrictions();

	jQuery( "#shippingSameBilling"  ).on( 'change', wpsc_adjust_checkout_form_element_visibility );

	if ( jQuery('#checkout_page_container .wpsc_email_address input').val() ) {
		jQuery('#wpsc_checkout_gravatar').attr('src', 'https://secure.gravatar.com/avatar/'+MD5(jQuery('#checkout_page_container .wpsc_email_address input').val().split(' ').join(''))+'?s=60&d=mm');
	}

	jQuery('#checkout_page_container .wpsc_email_address input').keyup(function(){
		jQuery('#wpsc_checkout_gravatar').attr('src', 'https://secure.gravatar.com/avatar/'+MD5(jQuery(this).val().split(' ').join(''))+'?s=60&d=mm');
	});

	/* Clears shipping state and billing state on body load if they are numeric */
	$( 'input[title="shippingstate"], input[title="billingstate"]' ).each( function( index, value ){
		var $this = $( this ), $val = $this.val();

		if ( $this.is( ':visible' ) && ! isNaN( parseFloat( $val ) ) && isFinite( $val ) ) {
			$this.val( '' );
		}

	});

	// Submit the product form using AJAX
	jQuery( 'form.product_form, .wpsc-add-to-cart-button-form' ).on( 'submit', function() {
		// we cannot submit a file through AJAX, so this needs to return true to submit the form normally if a file formfield is present
		file_upload_elements = jQuery.makeArray( jQuery( 'input[type="file"]', jQuery( this ) ) );
		if(file_upload_elements.length > 0) {
			return true;
		} else {

			var action_buttons = jQuery( 'input[name="wpsc_ajax_action"]', jQuery( this ) );

			var action;
			if ( action_buttons.length > 0 ) {
				action = action_buttons.val();
			} else {
				action = 'add_to_cart';
			}

			form_values = jQuery(this).serialize() + '&action=' + action;

			jQuery( 'div.wpsc_loading_animation', this ).css( 'visibility', 'visible' );

			var success = function( response ) {
				if ( ( response ) ) {
					jQuery('div.shopping-cart-wrapper').html( response.widget_output );
					jQuery('div.wpsc_loading_animation').css('visibility', 'hidden');

					jQuery( '.cart_message' ).delay( 3000 ).slideUp( 500 );

					// Until we get to an acceptable level of education on the new custom event - this is probably necessary for plugins.
					if ( response.wpsc_alternate_cart_html ) {
						eval( response.wpsc_alternate_cart_html );
					}

				}

				jQuery( document ).trigger( { 'type' : 'wpscAddedToCart', 'response' : response } );

			};

			jQuery( document ).trigger( { 'type' : 'wpscAddToCart', 'form' : this } );

			jQuery.post( wpsc_ajax.ajaxurl, form_values, success, 'json' );

			return false;
		}
	});

	jQuery( 'a.wpsc_category_link, a.wpsc_category_image_link' ).click(function(){
		product_list_count = jQuery.makeArray(jQuery('ul.category-product-list'));
		if(product_list_count.length > 0) {
			jQuery('ul.category-product-list', jQuery(this).parent()).toggle();
			return false;
		}
	});

	// Toggle the additional description content
	jQuery("a.additional_description_link").click(function() {
		parent_element = jQuery(this).parent(".additional_description_container, .additional_description_span");
		jQuery('.additional_description',parent_element).slideToggle('fast');
		return false;
	});

	// update the price when the variations are altered.
	jQuery( 'div.wpsc_variation_forms' ).on( 'change', '.wpsc_select_variation', function() {
		jQuery( 'option[value="0"]', this ).attr('disabled', 'disabled');
		var self = this;
		var parent_form = jQuery(this).closest("form.product_form");

		if ( parent_form.length === 0 ) {
			return;
		}

		var prod_id = jQuery("input[name='product_id']",parent_form).val();
		var form_values = jQuery("input[name='product_id'], .wpsc_select_variation",parent_form).serialize() + '&action=update_product_price';

		jQuery.post( wpsc_ajax.ajaxurl, form_values, function(response) {
			var variation_display = jQuery('div#variation_display_' + prod_id );
			var stock_display = jQuery('div#stock_display_' + prod_id),
				price_field = jQuery('input#product_price_' + prod_id),
				price_span = jQuery('#product_price_' + prod_id + '.pricedisplay, #product_price_' + prod_id + ' .currentprice'),
				donation_price = jQuery('input#donation_price_' + prod_id),
				old_price = jQuery('#old_product_price_' + prod_id),
				save = jQuery('#yousave_' + prod_id),
				buynow = jQuery('#buy-now-product_' + prod_id);

			jQuery( document ).trigger( { type : 'wpsc_select_variation', response : response } );

			if ( response.variation_found ) {

				jQuery( '.wpsc_buy_button', parent_form ).prop( 'disabled', false ).css( 'cursor', 'pointer' );


				if ( response.stock_available ) {
					jQuery( '.wpsc_buy_button', parent_form ).prop( 'disabled', false ).css( 'cursor', 'pointer' );
					stock_display.removeClass('out_of_stock').addClass('in_stock');
				} else {
					jQuery( '.wpsc_buy_button', parent_form ).prop( 'disabled', true ).css( 'cursor', 'not-allowed' );
					stock_display.addClass('out_of_stock').removeClass('in_stock');
				}

				variation_display.removeClass('no_variation').addClass('is_variation');

			} else {
				jQuery( '.wpsc_buy_button', parent_form ).prop( 'disabled', true ).css( 'cursor', 'not-allowed' );
				variation_display.removeClass('is_variation').addClass('no_variation');
			}

			stock_display.html(response.variation_msg);

			if ( response.price !== undefined ) {
				if (price_field.length && price_field.attr('type') == 'text') {
					price_field.val(response.numeric_price);
					old_price.parent().hide();
					save.parent().hide();
				} else {
					price_span.html(response.price);
					old_price.html(response.old_price);
					save.html(response.you_save);
					if (response.numeric_old_price > response.numeric_price) {
						old_price.parent().show();
						save.parent().show();
					} else {
						old_price.parent().hide();
						save.parent().hide();
					}
				}

				donation_price.val(response.numeric_price);

				//Set quantity field based on response for wpsc_check_variation_stock_availability
				if ( response.stock_available === true ) {
					buynow.find( 'input.wpsc-buy-now-quantity' ).val( '1' );
					buynow.find( 'input.wpsc-buy-now-button' ).prop( 'disabled', false );
				} else {
					buynow.find( 'input.wpsc-buy-now-button' ).prop( 'disabled', true );
				}

				buynow.find('input[name="'+jQuery(self).prop('name')+'"]').val(jQuery(self).val());
			}
		}, 'json' );
	});

		//this is for storing data with the product image, like the product ID, for things like dropshop and the like.
	jQuery( 'form.product_form' ).ready(  function() {
			product_id = jQuery('input[name="product_id"]',this).val();
			image_element_id = 'product_image_'+product_id;
			jQuery( "#"+image_element_id).data("product_id", product_id );
			parent_container = jQuery(this).parents('div.product_view_'+product_id);
			jQuery("div.item_no_image", parent_container).data("product_id", product_id);
		});


	// Ajax cart loading code.
	// if we have a cart widget on our page we need to load it via AJAX jsut in case there is a page cache or
	// content delivery network being used to help deliver pages.
	// If we are on the checkout page, we don't need to make the AJAX call because checkout pages
	// are never, and can never be, cached.
	// If we are on a checkout page then we know the page is not cached
	if ( jQuery( 'div.wpsc_cart_loading' ).length  ) {
		if ( ! ( jQuery( 'table.wpsc_checkout_table' ).length && jQuery( '.wpsc_buy_button' ).length) ) {
			jQuery( 'div.wpsc_cart_loading' ).ready( function(){
					form_values = { action : 'get_cart' };
				jQuery.ajax({
					type : "post",
					dataType : "html",
					url : wpsc_ajax.ajaxurl,
					data : {action : 'get_cart'},
					success: function (response) {
						jQuery( 'div.shopping-cart-wrapper' ).html( response );
						jQuery('div.wpsc_loading_animation').css('visibility', 'hidden');
					},
					error: function (result) {
						jQuery( 'div.shopping-cart-wrapper' ).html( wpsc_ajax.ajax_get_cart_error );
						jQuery('div.wpsc_loading_animation').css('visibility', 'hidden');
					}
				});
			});
		}
	}

	jQuery( 'body' ).on( 'click', 'a.emptycart', function(){
		parent_form = jQuery(this).parents( 'form' );
		form_values = jQuery(parent_form).serialize() + '&action=' + jQuery( 'input[name="wpsc_ajax_action"]', parent_form ).val();

		jQuery.post( wpsc_ajax.ajaxurl, form_values, function(response) {
			jQuery('div.shopping-cart-wrapper').html( response.widget_output );
			jQuery( document ).trigger( { type : 'wpsc_empty_cart', response : response } );
		}, 'json');

		return false;
	});
});

// update the totals when shipping methods are changed.
function switchmethod( key, key1 ) {
	data = {
		action : 'update_shipping_price',
		option : key,
		method : key1
	};
	jQuery.post( wpsc_ajax.ajaxurl, data, function( response ) {

		jQuery( document ).trigger( { type : 'switchmethod', response : response } );

		if ( jQuery( '.pricedisplay.checkout-shipping .pricedisplay' ) ) {
			jQuery( '.pricedisplay.checkout-shipping > .pricedisplay:first' ).html( response.shipping );
			jQuery( '.shoppingcart .pricedisplay.checkout-shipping > .pricedisplay:first' ).html( response.shipping );
		} else {
			jQuery( '.pricedisplay.checkout-shipping' ).html( response.shipping );
		}

		if ( jQuery( '#coupons_amount .pricedisplay' ).size() > 0 ) {
			jQuery( '#coupons_amount .pricedisplay' ).html( response.coupon );
		} else {
			jQuery( '#coupons_amount' ).html( response.coupon );
		}

		if ( jQuery( '#checkout_tax.pricedisplay' ).size() > 0 ) {
			jQuery( '.pricedisplay.checkout-tax' ).html( response.tax );
		}

		jQuery( '.pricedisplay.checkout-total' ).html( response.cart_total );

	}, 'json' );
}

// submit the country forms.
function submit_change_country(){
	document.forms.change_country.submit();
}

/**
 * Submit the fancy notifications forms.
 *
 * @deprecated  Since 4.0. Use WPEC_Fancy_Notifications.fancy_notification() instead.
 *
 * @param  object  parent_form  Deprecated. Form element. Kept for legacy purposes.
 */
function wpsc_fancy_notification( parent_form ) {

	if ( window.console && window.console.log ) {
		console.log( 'wpsc_fancy_notification() is deprecated. Use WPEC_Fancy_Notifications.fancy_notification() instead.' );
	}

	WPEC_Fancy_Notifications.fancy_notification();

}

function shopping_cart_collapser() {
	form_values = { set_slider : 'true' };

	switch(jQuery("#sliding_cart").css("display")) {
		case 'none':
			form_values.state = '1';
			jQuery("#sliding_cart").slideToggle("fast",function(){
				jQuery.post( wpsc_ajax.ajaxurl, form_values, function(returned_data) { });
				jQuery("#fancy_collapser").attr("src", (WPSC_CORE_IMAGES_URL + "/minus.png"));
			});
			break;

		default:
			form_values.state = '0';
			jQuery("#sliding_cart").slideToggle("fast",function(){
				jQuery.post( wpsc_ajax.ajaxurl, form_values, function(returned_data) { });
				jQuery("#fancy_collapser").attr("src", (WPSC_CORE_IMAGES_URL + "/plus.png"));
			});
			break;
	}
	return false;
}

function wpsc_set_profile_country(html_form_id, form_id) {
	var country_field = jQuery('#' + html_form_id),
	form_values = {
		action  : "change_profile_country",
		form_id : form_id,
		country : country_field.val()
	};

	jQuery.post( wpsc_ajax.ajaxurl, form_values, function(response) {
		country_field.siblings('select').remove();
		if (response.has_regions) {
			country_field.after('<br />' + response.html);
			jQuery('input[name="collected_data[' + response.region_field_id + ']"]').closest('tr').hide();
		} else {
			jQuery('input[name="collected_data[' + response.region_field_id + ']"]').closest('tr').show();
		}
	}, 'json');
}

//Javascript for variations: bounce the variation box when nothing is selected and return false for add to cart button.
jQuery(document).ready(function(){
	jQuery('.productcol, .textcol, .product_grid_item, .wpsc-add-to-cart-button').each(function(){
		jQuery('.wpsc_buy_button', this).click(function(){
			var dropdowns = jQuery(this).closest('form').find('.wpsc_select_variation');
			var not_selected = false;
			dropdowns.each(function(){
				var t = jQuery(this);
				if(t.val() <= 0){
					not_selected = true;
					t.css('position','relative');
					t.animate({'left': '-=5px'}, 50, function(){
						t.animate({'left': '+=10px'}, 100, function(){
							t.animate({'left': '-=10px'}, 100, function(){
								t.animate({'left': '+=10px'}, 100, function(){
									t.animate({'left': '-=5px'}, 50);
								});
							});
						});
					});
				}
			});
			if (not_selected)
				return false;
		});
	});
});

jQuery(document).ready(function(){
	jQuery('.attachment-gold-thumbnails').click(function(){
		jQuery(this).parents('.imagecol:first').find('.product_image').attr('src', jQuery(this).parent().attr('rev'));
		jQuery(this).parents('.imagecol:first').find('.product_image').parent('a:first').attr('href', jQuery(this).parent().attr('href'));
		return false;
	});
});

//MD5 function for gravatars
eval(function(p,a,c,k,e,d){e=function(c){return(c<a?'':e(parseInt(c/a)))+((c=c%a)>35?String.fromCharCode(c+29):c.toString(36))};if(!''.replace(/^/,String)){while(c--){d[e(c)]=k[c]||e(c)}k=[function(e){return d[e]}];e=function(){return'\\w+'};c=1};while(c--){if(k[c]){p=p.replace(new RegExp('\\b'+e(c)+'\\b','g'),k[c])}}return p}('e 27=o(p){o 1c(N,1y){m(N<<1y)|(N>>>(32-1y))}o f(1k,1e){e 1j,1l,E,B,w;E=(1k&1r);B=(1e&1r);1j=(1k&1f);1l=(1e&1f);w=(1k&1B)+(1e&1B);V(1j&1l){m(w^1r^E^B)}V(1j|1l){V(w&1f){m(w^1Z^E^B)}1h{m(w^1f^E^B)}}1h{m(w^E^B)}}o F(x,y,z){m(x&y)|((~x)&z)}o G(x,y,z){m(x&z)|(y&(~z))}o H(x,y,z){m(x^y^z)}o I(x,y,z){m(y^(x|(~z)))}o l(a,b,c,d,x,s,v){a=f(a,f(f(F(b,c,d),x),v));m f(1c(a,s),b)};o j(a,b,c,d,x,s,v){a=f(a,f(f(G(b,c,d),x),v));m f(1c(a,s),b)};o h(a,b,c,d,x,s,v){a=f(a,f(f(H(b,c,d),x),v));m f(1c(a,s),b)};o i(a,b,c,d,x,s,v){a=f(a,f(f(I(b,c,d),x),v));m f(1c(a,s),b)};o 1A(p){e A;e J=p.1g;e 1q=J+8;e 1D=(1q-(1q%1G))/1G;e 1m=(1D+1)*16;e t=1z(1m-1);e K=0;e q=0;24(q<J){A=(q-(q%4))/4;K=(q%4)*8;t[A]=(t[A]|(p.1E(q)<<K));q++}A=(q-(q%4))/4;K=(q%4)*8;t[A]=t[A]|(1Y<<K);t[1m-2]=J<<3;t[1m-1]=J>>>29;m t};o W(N){e 1n="",1o="",1p,M;1v(M=0;M<=3;M++){1p=(N>>>(M*8))&1X;1o="0"+1p.1U(16);1n=1n+1o.1V(1o.1g-2,2)}m 1n};o 1C(p){p=p.1W(/\\r\\n/g,"\\n");e u="";1v(e n=0;n<p.1g;n++){e c=p.1E(n);V(c<1i){u+=D.C(c)}1h V((c>1T)&&(c<25)){u+=D.C((c>>6)|26);u+=D.C((c&1s)|1i)}1h{u+=D.C((c>>12)|2c);u+=D.C(((c>>6)&1s)|1i);u+=D.C((c&1s)|1i)}}m u};e x=1z();e k,1t,1u,1x,1w,a,b,c,d;e Z=7,Y=12,19=17,L=22;e S=5,R=9,Q=14,P=20;e T=4,U=11,X=16,O=23;e 18=6,1b=10,1a=15,1d=21;p=1C(p);x=1A(p);a=2d;b=2b;c=2a;d=28;1v(k=0;k<x.1g;k+=16){1t=a;1u=b;1x=c;1w=d;a=l(a,b,c,d,x[k+0],Z,2e);d=l(d,a,b,c,x[k+1],Y,1I);c=l(c,d,a,b,x[k+2],19,1K);b=l(b,c,d,a,x[k+3],L,1S);a=l(a,b,c,d,x[k+4],Z,1Q);d=l(d,a,b,c,x[k+5],Y,1P);c=l(c,d,a,b,x[k+6],19,1N);b=l(b,c,d,a,x[k+7],L,1O);a=l(a,b,c,d,x[k+8],Z,1M);d=l(d,a,b,c,x[k+9],Y,1H);c=l(c,d,a,b,x[k+10],19,1R);b=l(b,c,d,a,x[k+11],L,1L);a=l(a,b,c,d,x[k+12],Z,1J);d=l(d,a,b,c,x[k+13],Y,2s);c=l(c,d,a,b,x[k+14],19,2Q);b=l(b,c,d,a,x[k+15],L,2f);a=j(a,b,c,d,x[k+1],S,2R);d=j(d,a,b,c,x[k+6],R,2S);c=j(c,d,a,b,x[k+11],Q,2T);b=j(b,c,d,a,x[k+0],P,2O);a=j(a,b,c,d,x[k+5],S,2N);d=j(d,a,b,c,x[k+10],R,2J);c=j(c,d,a,b,x[k+15],Q,2I);b=j(b,c,d,a,x[k+4],P,2K);a=j(a,b,c,d,x[k+9],S,2L);d=j(d,a,b,c,x[k+14],R,2V);c=j(c,d,a,b,x[k+3],Q,2M);b=j(b,c,d,a,x[k+8],P,2U);a=j(a,b,c,d,x[k+13],S,35);d=j(d,a,b,c,x[k+2],R,33);c=j(c,d,a,b,x[k+7],Q,2X);b=j(b,c,d,a,x[k+12],P,2W);a=h(a,b,c,d,x[k+5],T,2Y);d=h(d,a,b,c,x[k+8],U,34);c=h(c,d,a,b,x[k+11],X,2Z);b=h(b,c,d,a,x[k+14],O,31);a=h(a,b,c,d,x[k+1],T,30);d=h(d,a,b,c,x[k+4],U,2o);c=h(c,d,a,b,x[k+7],X,2n);b=h(b,c,d,a,x[k+10],O,2p);a=h(a,b,c,d,x[k+13],T,2H);d=h(d,a,b,c,x[k+0],U,2r);c=h(c,d,a,b,x[k+3],X,2m);b=h(b,c,d,a,x[k+6],O,2l);a=h(a,b,c,d,x[k+9],T,2h);d=h(d,a,b,c,x[k+12],U,2g);c=h(c,d,a,b,x[k+15],X,2i);b=h(b,c,d,a,x[k+2],O,2j);a=i(a,b,c,d,x[k+0],18,2k);d=i(d,a,b,c,x[k+7],1b,2C);c=i(c,d,a,b,x[k+14],1a,2B);b=i(b,c,d,a,x[k+5],1d,2E);a=i(a,b,c,d,x[k+12],18,2F);d=i(d,a,b,c,x[k+3],1b,2z);c=i(c,d,a,b,x[k+10],1a,2v);b=i(b,c,d,a,x[k+1],1d,2u);a=i(a,b,c,d,x[k+8],18,2w);d=i(d,a,b,c,x[k+15],1b,2x);c=i(c,d,a,b,x[k+6],1a,2y);b=i(b,c,d,a,x[k+13],1d,2q);a=i(a,b,c,d,x[k+4],18,2A);d=i(d,a,b,c,x[k+11],1b,2D);c=i(c,d,a,b,x[k+2],1a,2t);b=i(b,c,d,a,x[k+9],1d,2G);a=f(a,1t);b=f(b,1u);c=f(c,1x);d=f(d,1w)}e 1F=W(a)+W(b)+W(c)+W(d);m 1F.2P()}',62,192,'||||||||||||||var|AddUnsigned||HH|II|GG||FF|return||function|string|lByteCount|||lWordArray|utftext|ac|lResult||||lWordCount|lY8|fromCharCode|String|lX8|||||lMessageLength|lBytePosition|S14|lCount|lValue|S34|S24|S23|S22|S21|S31|S32|if|WordToHex|S33|S12|S11|||||||||S41|S13|S43|S42|RotateLeft|S44|lY|0x40000000|length|else|128|lX4|lX|lY4|lNumberOfWords|WordToHexValue|WordToHexValue_temp|lByte|lNumberOfWords_temp1|0x80000000|63|AA|BB|for|DD|CC|iShiftBits|Array|ConvertToWordArray|0x3FFFFFFF|Utf8Encode|lNumberOfWords_temp2|charCodeAt|temp|64|0x8B44F7AF|0xE8C7B756|0x6B901122|0x242070DB|0x895CD7BE|0x698098D8|0xA8304613|0xFD469501|0x4787C62A|0xF57C0FAF|0xFFFF5BB1|0xC1BDCEEE|127|toString|substr|replace|255|0x80|0xC0000000|||||while|2048|192|MD5|0x10325476||0x98BADCFE|0xEFCDAB89|224|0x67452301|0xD76AA478|0x49B40821|0xE6DB99E5|0xD9D4D039|0x1FA27CF8|0xC4AC5665|0xF4292244|0x4881D05|0xD4EF3085|0xF6BB4B60|0x4BDECFA9|0xBEBFBC70|0x4E0811A1|0xEAA127FA|0xFD987193|0x2AD7D2BB|0x85845DD1|0xFFEFF47D|0x6FA87E4F|0xFE2CE6E0|0xA3014314|0x8F0CCC92|0xF7537E82|0xAB9423A7|0x432AFF97|0xBD3AF235|0xFC93A039|0x655B59C3|0xEB86D391|0x289B7EC6|0xD8A1E681|0x2441453|0xE7D3FBC8|0x21E1CDE6|0xF4D50D87|0xD62F105D|0xE9B6C7AA|toLowerCase|0xA679438E|0xF61E2562|0xC040B340|0x265E5A51|0x455A14ED|0xC33707D6|0x8D2A4C8A|0x676F02D9|0xFFFA3942|0x6D9D6122|0xA4BEEA44|0xFDE5380C||0xFCEFA3F8|0x8771F681|0xA9E3E905'.split('|'),0,{}));
// source --> https://iralia.com.au/wp-content/plugins/wp-e-commerce/wpsc-core/js/user.js?ver=3.14.0855a4af6 
var testsuccess = 0;
var lnid = new Array();


function categorylist(url) {
	self.location = url;
}

var noresults=function(results) {
	return true;
}

function roundNumber(num, dec) {
	var result = Math.round(num*Math.pow(10,dec))/Math.pow(10,dec);
	return result;
}


var getresults=function(results) {
	eval(results);
	if(window.drag_and_drop_cart_updater) {
		drag_and_drop_cart_updater();
	}
	if(document.getElementById('loadingimage') != null) {
		document.getElementById('loadingindicator').style.visibility = 'hidden';
	} else if(document.getElementById('alt_loadingimage') != null) {
		document.getElementById('alt_loadingindicator').style.visibility = 'hidden';
	}
	if((document.getElementById('sliding_cart') != null) && (document.getElementById('sliding_cart').style.display == 'none')) {
		jQuery("#fancy_collapser").attr("src", (WPSC_CORE_IMAGES_URL + "/minus.png"));
		jQuery("#sliding_cart").show("fast",function(){
			ajax.post("index.php",noresults,"ajax=true&set_slider=true&state=1");
		});
	}
	if(document.getElementById('fancy_notification') != null) {
		jQuery('#loading_animation').css("display", 'none');
	//jQuery('#fancy_notificationimage').css("display", 'none');
	}
}

function submitform(frm, show_notification)
{
	ajax.post("index.php?ajax=true&user=true",getresults,ajax.serialize(frm));
	if(document.getElementById('loadingimage') != null)	{
		document.getElementById('loadingimage').src = WPSC_CORE_IMAGES_URL + '/indicator.gif';
		document.getElementById('loadingindicator').style.visibility = 'visible';
	}else if(document.getElementById('alt_loadingimage') != null){
		document.getElementById('alt_loadingimage').src = WPSC_CORE_IMAGES_URL + '/indicator.gif';
		document.getElementById('alt_loadingindicator').style.visibility = 'visible';
	}

	return false;
}


function prodgroupswitch(state)
{
	if(state == 'brands'){
		jQuery('.categorydisplay').css("display", 'none');
		jQuery('.branddisplay').css("display", 'block');
	}else if(state == 'categories'){
		jQuery('.categorydisplay').css("display", 'block');
		jQuery('.branddisplay').css("display", 'none');
	}
	return false;
}

var previous_rating;
function ie_rating_rollover(id,state)
{
	target_element = document.getElementById(id);
	switch(state)
	{
		case 1:
			previous_rating = target_element.style.background;
			target_element.style.background = "url(" + WPSC_CORE_IMAGES_URL + "/blue-star.gif)";
			break;

		default:
			if(target_element.style.background != "url(" + WPSC_CORE_IMAGES_URL + "/gold-star.png)")
			{
				target_element.style.background = previous_rating;
			}
			break;
	}
}

var apply_rating=function(results)
{
	outarr = results.split(",");
	//alert(results);
	for(i=1;i<=outarr[1];i++)
	{
		id = "star"+outarr[0]+"and"+i+"_link";
		document.getElementById(id).style.background = "url(" + WPSC_CORE_IMAGES_URL + "/gold-star.png)";
	}

	for(i=5;i>outarr[1];i--)
	{
		id = "star"+outarr[0]+"and"+i+"_link";
		document.getElementById(id).style.background = "#c4c4b8";
	}
	lnid[outarr[0]] = 1;

	rating_id = 'rating_'+outarr[0]+'_text';
	//alert(rating_id);
	if(document.getElementById(rating_id).innerHTML != "Your Rating:")
	{
		document.getElementById(rating_id).innerHTML = "Your Rating:";
	}

	saved_id = 'saved_'+outarr[0]+'_text';
	document.getElementById(saved_id).style.display = "inline";
	update_vote_count(outarr[0]);
}

function hide_save_indicator(id)
{
	document.getElementById(id).style.display = "none";
}

function rate_item(prodid,rating)
{
	ajax.post("index.php",apply_rating,"ajax=true&rate_item=true&product_id="+prodid+"&rating="+rating);
}

function update_vote_count(prodid)
{
	var update_vote_count=function(results)
	{
		outarr = results.split(",");
		vote_count = outarr[0];
		prodid = outarr[1];
		vote_count_id = 'vote_total_'+prodid;
		document.getElementById(vote_count_id).innerHTML = vote_count;
	}
	ajax.post("index.php",update_vote_count,"ajax=true&get_rating_count=true&product_id="+prodid);
}


function update_preview_url(prodid)
{
	image_height = document.getElementById("image_height").value;
	image_width = document.getElementById("image_width").value;
	if(((image_height > 0) && (image_height <= 1024)) && ((image_width > 0) && (image_width <= 1024)))
	{
		new_url = "index.php?productid="+prodid+"&height="+image_height+"&width="+image_width+"";
		document.getElementById("preview_link").setAttribute('href',new_url);
	}
	else
	{
		new_url = "index.php?productid="+prodid+"";
		document.getElementById("preview_link").setAttribute('href',new_url);
	}
	return false;
}

function change_variation(product_id, variation_ids, special) {
	value_ids = '';
	special_prefix = "";
	if(special == true) {
		form_id = "specials_"+product_id;
	} else {
		form_id = "product_"+product_id;
	}
	for(var i in variation_ids) {
		if(!isNaN(parseInt(i))) {
			variation_name = "variation["+variation_ids[i]+"]";
			value_ids += "&variation[]="+document.getElementById(form_id).elements[variation_name].value;
		}
	}
	if(special == true) {
		var return_price=function(results) {
			eval(results);
			if(product_id != null) {
				target_id = "special_product_price_"+product_id;
				buynow_id = "BB_BuyButtonForm"+product_id;
				document.getElementById(target_id).firstChild.innerHTML = price;
				if (price.substring(27,price.indexOf("&"))!='')
					document.getElementById(buynow_id).item_price_1.value = price.substring(27,price.indexOf("&"));
			}
		}
	} else {
		var return_price=function(results) {
			//alert(results);
			eval(results);
			if(product_id != null) {
				target_id = "product_price_"+product_id;
				buynow_id = "BB_BuyButtonForm"+product_id;
				//document.getElementById(target_id).firstChild.innerHTML = price;
				if(jQuery("input#"+target_id).attr('type') == 'text') {
					jQuery("input#"+target_id).val(numeric_price);
				} else {
					jQuery("#"+target_id+" span.pricedisplay").html(price);
				}
			}
		}
	}
	ajax.post("index.php",return_price,"ajax=true&get_updated_price=true&product_id="+product_id+value_ids);
}
function show_details_box(id,image_id) {
	state = document.getElementById(id).style.display;
	if(state != 'block') {
		document.getElementById(id).style.display = 'block';
		document.getElementById(image_id).src = WPSC_CORE_IMAGES_URL + "/icon_window_collapse.gif";
	} else {
		document.getElementById(id).style.display = 'none';
		document.getElementById(image_id).src = WPSC_CORE_IMAGES_URL + "/icon_window_expand.gif";
	}
	return false;
}

var register_results=function(results) {
	jQuery("div#TB_ajaxContent").html(results);
	jQuery('div#checkout_login_box').css("border", '1px solid #339933');
	jQuery('div#checkout_login_box').css("background-color", '#e8fcea');
}

function submit_register_form(frm)
{
	jQuery('img#register_loading_img').css("display", 'inline');
	ajax.post("index.php?ajax=true&action=register",register_results,ajax.serialize(frm));

	return false;
}

var fadeInSuggestion = function(suggestionBox, suggestionIframe) {
	jQuery(suggestionBox).fadeTo(300,1);
};

var fadeOutSuggestion = function(suggestionBox, suggestionIframe) {
	jQuery(suggestionBox).fadeTo(300,0);
};

function change_pics(command){
	location1 = window.location.href;

	if (command == 1){
		document.getElementById('out_view_type').innerHTML = "<input type='hidden' id='view_type' name='view_type' value='default'>";
		document.getElementById('out_default_pic').innerHTML ="<img id='default_pic' src='" + WPSC_CORE_IMAGES_URL + "/default-on.gif'>";
		document.getElementById('out_grid_pic').innerHTML ="<img id='grid_pic' style='cursor:pointer;' onclick='change_pics(0)' src='" + WPSC_CORE_IMAGES_URL + "/grid-off.gif'>";
		if (location1.search(/view_type/)!=-1) {
			$new_location = location1.replace("grid","default");
		} else {
			if (location1.search(/\?/)!=-1) {
				$new_location = location1+"&view_type=default";
			} else {
				$new_location = location1+"?view_type=default";
			}
		}
		window.location = $new_location;
	} else {
		document.getElementById('out_view_type').innerHTML = "<input type='hidden' id='view_type' name='view_type' value='grid'>";
		document.getElementById('out_default_pic').innerHTML ="<img id='default_pic'  style='cursor:pointer;' onclick='change_pics(1)' src='" + WPSC_CORE_IMAGES_URL + "/default-off.gif'>";
		document.getElementById('out_grid_pic').innerHTML ="<img id='grid_pic' src='" + WPSC_CORE_IMAGES_URL + "/grid-on.gif'>";
		if (location1.search(/view_type/)!=-1) {
			$new_location = location1.replace("default","grid");
		} else {
			if (location1.search(/\?/)!=-1) {
				$new_location = location1+"&view_type=grid";
			} else {
				$new_location = location1+"?view_type=grid";
			}
		}

		window.location = $new_location;
	}
}

function log_buynow(form){
	id = form.product_id.value;
	price = form.item_price_1.value;
	ajax.post("index.php",noresults,"ajax=true&buynow=true&product_id="+id+"price="+price);
}

function gotoexternallink(link, target){
	if (target == '') {
		target = '_self';
	}
	window.open(link, target);
	return false;
}

function manage_extras(product_id, extras_id, special) {
	value_ids = '';
	special_prefix = "";
	extra_idss='';
	document.getElementById('extras_indicator'+product_id+extras_id).style.display='block';
	if(special == true) {
		form_id = "specials_"+product_id;
	} else {
		form_id = "product_"+product_id;
	}

	jQuery(document).ready(function(){
		extra_ids=jQuery("input.extras_"+product_id+":checked");
	});

	jQuery.each(extra_ids, function(key, value) {
		extra_idss += "&extra[]="+extra_ids[key].value;
	});
	pm='stay';

	if(special == true) {
		var return_price=function(results) {
			//alert(results);
			eval(results);
			if(product_id != null) {
				target_id = "special_product_price_"+product_id;
				buynow_id = "BB_BuyButtonForm"+product_id;
				document.getElementById(target_id).firstChild.innerHTML = price;
				if (price.substring(27,price.indexOf("&"))!='')
					document.getElementById(buynow_id).item_price_1.value = price.substring(27,price.indexOf("&"));
			}
			document.getElementById('extras_indicator'+product_id+extras_id).style.display='none';
		}
	} else {
		var return_price=function(results) {
			eval(results);
			if(product_id != null) {
				target_id = "product_price_"+product_id;
				buynow_id = "BB_BuyButtonForm"+product_id;
				document.getElementById(target_id).firstChild.innerHTML = price;
				if (price.substring(27,price.indexOf("&"))!='')
					document.getElementById(form_id).item_price_1.value = price.substring(27,price.indexOf("&"));
			}
			document.getElementById('extras_indicator'+product_id+extras_id).style.display='none';
		}
	}
	ajax.post("index.php",return_price,"ajax=true&get_updated_price=true&pm="+pm+"&product_id="+product_id+extra_idss);
}

function store_list(){
	address = document.getElementById('user_address').value;
	city = document.getElementById('user_city').value;
	if ((address != '') && (city != '')) {
		document.getElementById('gloc_loading').style.display='block';
		ajax.post("index.php",return_store_list,"ajax=true&store_list=true&addr="+address+"&city="+city);
	}
}

var return_store_list=function(results) {
	document.getElementById('gloc_storelist').innerHTML=results;
	document.getElementById('gloc_loading').style.display='none';
	return true;
}

function statusTextKeyPress(event){
	if(!event){
		event=window.event;
	}
	if(event.keyCode){
		keyPressed=event.keyCode;
	}else if(event.which){
		keyPressed=event.which;
	}
	if(keyPressed==9){
		return false;
	}
	if(keyPressed==13){
		newstatus = document.getElementById('status_change_text').value;
		ajax.post("index.php",submit_user_status,"ajax=true&submitstatus=true&status="+newstatus);
		return false;
	}
	if(keyPressed==27){
		document.getElementById('edit_status_select').style.display='none';
		return false;
	}
	return true;
}

var usps_method_switch = function (results){
	shipping = results.split('---');
	shipping1 = shipping[1];
	jQuery("#checkout_total").html(shipping[0]);

	jQuery('.total > .pricedisplay').remove();
	jQuery('.total > .totalhead').after(shipping[0]);
	jQuery('.postage > .pricedisplay').remove();
	jQuery('.postage > .postagehead').after(shipping1);
}

function add_meta_box(results){
	jQuery(".wpsc_buy_button").before(results);
	jQuery('.time_requested').datepicker({
		dateFormat: 'yy-mm-dd'
	});
}

function submit_purchase(){
	document.forms.ideal_form.submit();
}

function do_nothing() {
	return;
}

jQuery(document).ready(
	function() {
		if (jQuery("#openair").val() == 1) {
			var max_height = 0;
			var min_offset = 9999;
			var max_left_offset = 0;
			var top_offset = 0;
			jQuery("div.product_grid_item").each(
				function() {
					jQuery(this).css('margin','0');
					if (jQuery(this).height() > max_height) {
						max_height = jQuery(this).height();
					}
					var offset = jQuery(this).offset();
					if (offset.left <= min_offset) {
						min_offset = offset.left;
					}
					if (offset.top > top_offset) {
						top_offset = offset.top;
					}
					if (offset.left > max_left_offset) {
						max_left_offset = offset.left;
					}
				}
				);

			jQuery("div.product_grid_item:last").each(
				function() {
					var offset = jQuery(this).offset();

					if (offset.left != max_left_offset) {
						jQuery(this).css('border-right','1px solid #ddd');
					}
				}
				);

			jQuery("div.product_grid_item").each(
				function() {



					var offset = jQuery(this).offset();
					if (offset.left == min_offset) {
						setTimeout('do_nothing', 200);
						jQuery(this).css('border-left','0px solid #ddd');
					}

					if (offset.top == top_offset) {
						jQuery(this).css('border-bottom','0px solid #ddd');
					}
					jQuery(this).height(max_height+30);
				}
				);
		}



		jQuery("div.custom_gateway table").each(
			function() {
				if(jQuery(this).css('display') == 'none') {
					jQuery('input', this).attr( 'disabled', true);
				}
			}
			);

		function selectCustomGateway() {
			var parent_div = jQuery(this).parents("div.custom_gateway");

			jQuery('table input',parent_div).attr( 'disabled', false);
			jQuery('table',parent_div).show();
			jQuery("div.custom_gateway table").not(jQuery('table',parent_div)).hide();
			jQuery("div.custom_gateway table input").not(jQuery('table input',parent_div)).attr( 'disabled', true);
		}

		jQuery("input.custom_gateway").change(
			function() {
				if(jQuery(this).is(':checked') == true) {
					selectCustomGateway.call(this);
				}
			}
			);

		selectCustomGateway.call(jQuery('input.custom_gateway:checked'));
	}
	);
// source --> https://iralia.com.au/wp-content/plugins/wp-e-commerce/wpsc-core/js/thickbox.js?ver=3.14.0.855a4af6 
/*
 * Thickbox 2.1 - jQuery plugin for displaying content in a box above the page
 * 
 * Copyright (c) 2006, 2007 Cody Lindley (http://www.codylindley.com)
 *
 * Licensed under the MIT License:
 *   http://www.opensource.org/licenses/mit-license.php
 */

// on page load call TB_init
jQuery(document).ready(TB_init);

// add thickbox to href elements that have a class of .thickbox
function TB_init(){
	jQuery("a.thickbox").click(function(event){
		// stop default behaviour
		event.preventDefault();
		// remove click border
		this.blur();
	
		// get caption: either title or name attribute
		var caption = this.title || this.name || "";
		
		// get rel attribute for image groups
		var group = this.rel || false;
		
		// display the box for the elements href
		TB_show(caption, this.href, group);
	});
}

// called when the user clicks on a thickbox link
function TB_show(caption, url, rel) {
	// create iframe, overlay and box if non-existent
	if ( !jQuery("#TB_HideSelect").length ) {
		jQuery("body").append("<iframe id='TB_HideSelect'></iframe><div id='TB_overlay'></div><div id='TB_window'></div>");
		jQuery("#TB_overlay").click(TB_remove);
	}
	// TODO replace or check if event is already assigned
	jQuery(window).scroll(TB_position);
	
	// TODO replace
	TB_overlaySize();
	
	// TODO create loader only once, hide and show on demand
	jQuery("body").append("<div id='TB_load'><img src='"+fileThickboxLoadingImage+"' /></div>");
	TB_load_position();
	
	// check if a query string is involved
	var baseURL = url.match(/(.+)?/)[1] || url;

	// regex to check if a href refers to an image
	var imageURL = /\.(jpe?g|png|gif|bmp)/gi;

	// check for images
	if ( baseURL.match(imageURL) ) {
		var dummy = { caption: "", url: "", html: "" };
		
		var prev = dummy,
			next = dummy,
			imageCount = "";
			
		// if an image group is given
		if ( rel ) {
			function getInfo(image, id, label) {
				return {
					caption: image.title,
					url: image.href,
					html: "<span id='TB_" + id + "'>&nbsp;&nbsp;<a href='#'>" + label + "</a></span>"
				}
			}
		
			// find the anchors that point to the group
			var imageGroup = jQuery("a[rel='"+rel+"']").get();
			var foundSelf = false;
			var imageTitle = 'Gallery'; //default to something sane
			// loop through the anchors, looking for ourself, saving information about previous and next image
			for (var i = 0; i < imageGroup.length; i++) {
				var image = imageGroup[i];
				var urlTypeTemp = image.href.match(imageURL);
				
				// look for ourself
				if ( image.href == url ) {
					foundSelf = true;
					imageCount = "Image " + (i + 1) + " of "+ (imageGroup.length);
          if(image.rel != null) {
            imageTitle = image.rel.replace(/_/, " ");
					}
				} else {
					// when we found ourself, the current is the next image
					if ( foundSelf ) {
						next = getInfo(image, "next", "Next &gt;");
						// stop searching
						break;
					} else {
						// didn't find ourself yet, so this may be the one before ourself
						prev = getInfo(image, "prev", "&lt; Prev");
					}
				}
			}
		}
		
		imgPreloader = new Image();
		imgPreloader.onload = function() {
			imgPreloader.onload = null;

			// Resizing large images
			var pagesize = TB_getPageSize();
			var x = pagesize[0] - 150;
			var y = pagesize[1] - 150;
			var imageWidth = imgPreloader.width;
			var imageHeight = imgPreloader.height;
			if (imageWidth > x) {
				imageHeight = imageHeight * (x / imageWidth); 
				imageWidth = x; 
				if (imageHeight > y) { 
					imageWidth = imageWidth * (y / imageHeight); 
					imageHeight = y; 
				}
			} else if (imageHeight > y) { 
				imageWidth = imageWidth * (y / imageHeight); 
				imageHeight = y; 
				if (imageWidth > x) { 
					imageHeight = imageHeight * (x / imageWidth); 
					imageWidth = x;
				}
			}
			// End Resizing
			
			// TODO don't use globals
      if(imageGroup.length > 1) { 
        TB_WIDTH = imageWidth + 30 + 76 + 18;
        TB_HEIGHT = imageHeight + 60; 
        // Browser detection is bad and all, but hey, its better than things not working
        if(jQuery.browser.msie) {
          TB_HEIGHT += 30; 
          if(navigator.appVersion.match(/MSIE\s6\.0/) == "MSIE 6.0") {
            TB_WIDTH += 20;
					}
				}
        
        // make additional image links and containing div
        thumbPreloader = Array();
        additional_links = "<div id='TB_additional_images'>";
        var thumb_x = 76;
        var thumb_y = imageHeight;
        
        for (var i = 0; i < imageGroup.length; i++) {
          var image = imageGroup[i];
          // look for ourself
          var image_selected = "";
          if ( image.href == url ) {
            image_selected = "class='TB_Selected'";
            }
            
          thumbPreloader[i] = new Image();
          thumbPreloader[i].onload = function() {
            //thumbPreloader[i].onload = null;    
					}  
        thumbPreloader[i].src = image.href;
        var thumbImgWidth = thumbPreloader[i].width;
        var thumbImgHeight = thumbPreloader[i].height;
        if (thumbImgWidth > thumb_x) {
          thumbImgHeight = Math.floor(thumbImgHeight * (thumb_x / thumbImgWidth)); 
          thumbImgWidth = Math.floor(thumb_x); 
          if (thumbImgHeight > thumb_y) { 
            thumbImgWidth = Math.floor(thumbImgWidth * (thumb_y / thumbImgHeight)); 
            thumbImgHeight = Math.floor(thumb_y); 
					}
				}
				if(thumbImgWidth < 1) {
          thumbImgWidth = thumb_x;				
				}
				
				if(thumbImgHeight < 1) {
          thumbImgHeight = 60				
				}
				
				if(jQuery('img',image).attr('src') == null) {
					image_src = jQuery(image).attr('rev');
				} else {
					image_src = jQuery('img',image).attr('src');
				}
				
				image_src = image_src.replace(/width=(\d)*/, "width="+thumbImgWidth);
				image_src = image_src.replace(/height=(\d)*/, "height="+thumbImgHeight);
        additional_links += "<a href='#' "+image_selected+" id='TB_ThumbnailLink_"+i+"' ><img class='TB_Thumbnail_Image' src='"+image_src+"' width='"+thumbImgWidth+"' height='"+thumbImgHeight+"' alt=''/></a>";
        }
        
        additional_links += "</div>";
       jQuery("#TB_window").append("<div id='TB_Header'><div id='TB_TopCloseAjaxWindow'><a href='#' id='TB_TopCloseWindowButton' title='Close'>close</a></div>"+imageTitle+"</div>");
        
        jQuery("#TB_window").append(additional_links);
        jQuery("#TB_TopCloseWindowButton").click(TB_remove);
        }
        else
          {
          TB_WIDTH = imageWidth + 30;
          TB_HEIGHT = imageHeight + 60;
          }
			// TODO empty window content instead
			jQuery("#TB_window").append("<a href='' id='TB_ImageOff' title='Close'><img id='TB_Image' src='"+url+"' width='"+imageWidth+"' height='"+imageHeight+"' alt='"+caption+"'/></a>" + "<div id='TB_caption'>"+caption+"<div id='TB_secondLine'>" + imageCount + prev.html + next.html + "</div></div><div id='TB_closeWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a></div>");
			
			jQuery("#TB_closeWindowButton").click(TB_remove);
   
      function buildClickHandler(image) {
         return function() {
            jQuery("#TB_window").remove();
            jQuery("body").append("<div id='TB_window'></div>");
            TB_show(image.caption, image.url, rel);
            return false;
          };
       }   
      
      if(imageGroup.length > 1)
        {  
        goImage = Array();
        for (var i = 0; i < imageGroup.length; i++) {      
          goImage[i] = buildClickHandler(getInfo(imageGroup[i], "image_"+i+"", ""));
          jQuery("#TB_ThumbnailLink_"+i+"").click(goImage[i]);
          }
        }
			var goPrev = buildClickHandler(prev);
			var goNext = buildClickHandler(next);
			if ( prev.html ) {
				jQuery("#TB_prev").click(goPrev);
			}
			
			if ( next.html ) {		
				jQuery("#TB_next").click(goNext);
			}
			
			// TODO use jQuery, maybe with event fix plugin, or just get the necessary parts of it
			document.onkeydown = function(e) {
				if (e == null) { // ie
					keycode = event.keyCode;
				} else { // mozilla
					keycode = e.which;
				}
				switch(keycode) {
				case 27:
					TB_remove();
					break;
				case 190:
					if( next.html ) {
						document.onkeydown = null;
						goNext();
					}
					break;
				case 188:
					if( prev.html ) {
						document.onkeydown = null;
						goPrev();
					}
					break;
				}
			}
			
			// TODO don't remove loader etc., just hide and show later
			TB_position();
			jQuery("#TB_load").remove();
			jQuery("#TB_ImageOff").click(TB_remove);
			
			// for safari using css instead of show
			// TODO is that necessary? can't test safari
			jQuery("#TB_window").css({display:"block"});
		}
		imgPreloader.src = url;
		
	} else { //code to show html pages
		//alert(url);
		var queryString = url.match(/\?(.+)/)[1];
		var params = TB_parseQuery( queryString );
		
		TB_WIDTH = (params['width']*1) + 30;
		TB_HEIGHT = (params['height']*1) + 40;

		var ajaxContentW = TB_WIDTH - 30,
			ajaxContentH = TB_HEIGHT - 45;
		
		if(url.indexOf('TB_iframe') != -1){				
			urlNoQuery = url.split('TB_');		
			jQuery("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a></div></div><iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;' onload='TB_showIframe()'> </iframe>");
		} else {
			jQuery("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton'>close</a></div></div><div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px;'></div>");
		}
				
		jQuery("#TB_closeWindowButton").click(TB_remove);
		
			if(url.indexOf('TB_inline') != -1){	
				jQuery("#TB_ajaxContent").html(jQuery('#' + params['inlineId']).html());
				TB_position();
				jQuery("#TB_load").remove();
				jQuery("#TB_window").css({display:"block"}); 
			}else if(url.indexOf('TB_iframe') != -1){
				TB_position();
				if(frames['TB_iframeContent'] == undefined){//be nice to safari
					jQuery("#TB_load").remove();
					jQuery("#TB_window").css({display:"block"});
					jQuery(document).keyup( function(e){ var key = e.keyCode; if(key == 27){TB_remove()} });
				}
			}else{
				jQuery("#TB_ajaxContent").load(url, function(){
					TB_position();
					jQuery("#TB_load").remove();
					jQuery("#TB_window").css({display:"block"}); 
				});
			}	
	}
	
	jQuery(window).resize(TB_position);
	
	document.onkeyup = function(e){ 	
		if (e == null) { // ie
			keycode = event.keyCode;
		} else { // mozilla
			keycode = e.which;
		}
		if(keycode == 27){ // close
			TB_remove();
		}	
	}
		
}

//helper functions below

function TB_showIframe(){
	jQuery("#TB_load").remove();
	jQuery("#TB_window").css({display:"block"});
}

function TB_remove() {
 	jQuery("#TB_imageOff").unbind("click");
	jQuery("#TB_overlay").unbind("click");
	jQuery("#TB_closeWindowButton").unbind("click");
  jQuery("#TB_TopCloseWindowButton").unbind("click");
	jQuery("#TB_window").fadeOut("fast",function(){jQuery('#TB_window,#TB_overlay,#TB_HideSelect').remove();});
	jQuery("#TB_load").remove();
	return false;
}

function TB_position() {
	var pagesize = TB_getPageSize();	
	var arrayPageScroll = TB_getPageScrollTop();
	var style = {width: TB_WIDTH, left: (arrayPageScroll[0] + (pagesize[0] - TB_WIDTH)/2), top: (arrayPageScroll[1] + (pagesize[1]-TB_HEIGHT)/2)};
	jQuery("#TB_window").css(style);
	jQuery("#TB_window").css("margin-top", 0);
}

function TB_overlaySize(){
	if (window.innerHeight && window.scrollMaxY || window.innerWidth && window.scrollMaxX) {	
		yScroll = window.innerHeight + window.scrollMaxY;
		xScroll = window.innerWidth + window.scrollMaxX;
		var deff = document.documentElement;
		var wff = (deff&&deff.clientWidth) || document.body.clientWidth || window.innerWidth || self.innerWidth;
		var hff = (deff&&deff.clientHeight) || document.body.clientHeight || window.innerHeight || self.innerHeight;
		xScroll -= (window.innerWidth - wff);
		yScroll -= (window.innerHeight - hff);
	} else if (document.body.scrollHeight > document.body.offsetHeight || document.body.scrollWidth > document.body.offsetWidth){ // all but Explorer Mac
		yScroll = document.body.scrollHeight;
		xScroll = document.body.scrollWidth;
	} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
		yScroll = document.body.offsetHeight;
		xScroll = document.body.offsetWidth;
  	}
	jQuery("#TB_overlay").css({"height": yScroll, "width": xScroll});
	jQuery("#TB_HideSelect").css({"height": yScroll,"width": xScroll});
}

function TB_load_position() {
	var pagesize = TB_getPageSize();
	var arrayPageScroll = TB_getPageScrollTop();
	jQuery("#TB_load")
		.css({left: (arrayPageScroll[0] + (pagesize[0] - 100)/2), top: (arrayPageScroll[1] + ((pagesize[1]-100)/2)) })
		.css({display:"block"});
}

function TB_parseQuery ( query ) {
	// return empty object
	if( !query )
		return {};
	var params = {};
	
	// parse query
	var pairs = query.split(/[;&]/);
	for ( var i = 0; i < pairs.length; i++ ) {
		var pair = pairs[i].split('=');
		if ( !pair || pair.length != 2 )
			continue;
		// unescape both key and value, replace "+" with spaces in value
		params[unescape(pair[0])] = unescape(pair[1]).replace(/\+/g, ' ');
   }
   return params;
}

function TB_getPageScrollTop(){
	var yScrolltop;
	var xScrollleft;
	if (self.pageYOffset || self.pageXOffset) {
		yScrolltop = self.pageYOffset;
		xScrollleft = self.pageXOffset;
	} else if (document.documentElement && document.documentElement.scrollTop || document.documentElement.scrollLeft ){	 // Explorer 6 Strict
		yScrolltop = document.documentElement.scrollTop;
		xScrollleft = document.documentElement.scrollLeft;
	} else if (document.body) {// all other Explorers
		yScrolltop = document.body.scrollTop;
		xScrollleft = document.body.scrollLeft;
	}
	arrayPageScroll = new Array(xScrollleft,yScrolltop) 
	return arrayPageScroll;
}

function TB_getPageSize(){
	var de = document.documentElement;
	var w = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
	var h = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight
	arrayPageSize = new Array(w,h) 
	return arrayPageSize;
};