$(document).ready(
	function()
	{
		vatToggle();
		
	}
);
//Show Inc /Ex Vat Prices
jQuery.cookie = function(name, value, options) {
    if (typeof value != 'undefined') { // name and value given, set cookie
        options = options || {};
        if (value === null) {
            value = '';
            options.expires = -1;
        }
        var expires = '';
        if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
            var date;
            if (typeof options.expires == 'number') {
                date = new Date();
                date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
            } else {
                date = options.expires;
            }
            expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE
        }
        // CAUTION: Needed to parenthesize options.path and options.domain
        // in the following expressions, otherwise they evaluate to undefined
        // in the packed version for some reason...
        var path = options.path ? '; path=' + (options.path) : '';
        var domain = options.domain ? '; domain=' + (options.domain) : '';
        var secure = options.secure ? '; secure' : '';
        document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
    } else { // only name given, get cookie
        var cookieValue = null;
        if (document.cookie && document.cookie != '') {
            var cookies = document.cookie.split(';');
            for (var i = 0; i < cookies.length; i++) {
                var cookie = jQuery.trim(cookies[i]);
                // Does this cookie string begin with the name we want?
                if (cookie.substring(0, name.length + 1) == (name + '=')) {
                    cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
                    break;
                }
            }
        }
        return cookieValue;
    }
};

var vatToggleVal = null; //global var for holding current vat toggle setting on page
var vatToggleInProgress = false;

function vatToggle()
{
	var value = $.cookie('EBVATPrice');
  //alert(value)
	if ( value == 0 ) {
		toggleVATPrices('ex')
	}
	else {
		toggleVATPrices('inc');
	}

	$("#vatToggle").click( function() {
		if( vatToggleVal == 1 ) {
			toggleVATPrices('ex');
		}
		else {
			toggleVATPrices('inc');
		}
	});

} //vatToggle

function toggleVATPrices(option)
{
	if(vatToggleInProgress == true) return false; //stop to from being fired again before it finishes this function

	vatToggleInProgress=true;
	vatToggleVal = (option == 'inc' ? 1 : 0);
	$.cookie('EBVATPrice', vatToggleVal, {expires: +365, path: '/'});
  //$.cookie('EBVATPrice', vatToggleVal, {expires: +365, path: '/', domain: 'hyundaicorp.co.uk'});
	if(option == "inc")
	{
		$(".ex").hide();
		$(".inc").show();
		$("#vatToggle").html("Show &nbsp;Ex Vat Prices");
	}
	else {
		$(".inc").hide();
		$(".ex").show();
		$("#vatToggle").html("Show Inc Vat Prices");
	}
	$("#vatToggle").show();
	vatToggleInProgress=false;
	return false;
} //toggleVATPrices