//var CA_USItimerID           = '';
//var CA_properClickThrough   = false;
//var CA_USIdone              = false;
//var yBasedSuppress          = false;
//var void_verify             = false;
//var ca_test                 = false;


function verifyCACollaterals() {

	//cart total amount check:
		ca_total_chk = 0;
	
	// checks if customer is logged in via the CUSTOMERID cookie, if its present or not
	customer_cookie_check = '';

	// checks whether traffic is from Affiliate
		is_affiliate = false;
	
	// checks whether traffic is from PPC
        	is_ppc = false;
	
	// checks whether traffic is from e-mail
	        is_email = false;
        	
	// checks whether cas popup was previously fired
			cas_loaded = false;
		
	//alert("DEBUG MODE:\n\nca_total_chk:"+ca_total_chk+"\ncustomer_cookie_check:"+customer_cookie_check+"\nCA_properClickThrough:"+CA_properClickThrough+"\nyBasedSuppress:"+yBasedSuppress+"\nis_ppc:"+is_ppc+"\nis_affiliate:"+is_affiliate+"\nis_email:"+is_email);

	if( ca_total_chk > 0 && customer_cookie_check == '' && (!CA_properClickThrough && !yBasedSuppress) && !is_ppc && !is_affiliate && !is_email )
	{
		if(cas_loaded == true){
			return false;
		}else{
			/* sets the cookie expiration to one day */
			today = new Date();
			today.setTime( today.getTime() );

			expires = 1;
			expires = expires * 1000 * 60 * 60 * 24;
			expires_date = new Date( today.getTime() + (expires) );

			document.cookie = "cas=true;expires="+expires_date.toGMTString()+";path=/;domain=.usautoparts.com";
			/* end - set cookie expiration */
			
			return true;
		}
	} else {
		return false;
	}
}


$(function() 
{
	$("#myDialog").dialog({
		autoOpen: false,
		bgiframe: true,
		height: 360,
		width: 515,
		modal: true
	})			
});

var CA_onPage = 0;

function CA_testYPos(e) {

	Y_pos = document.all? event.clientY: e.pageY - document.body.scrollTop - document.documentElement.scrollTop;
	
	if( Y_pos < 20 && CA_onPage == 1 ) {
		CA_onPage = 0
	}
	if( Y_pos > 20 && CA_onPage == 0 ) {
		CA_onPage = 1;
	}
}

if (document.attachEvent) {
	document.attachEvent("onmousemove", CA_testYPos);
}
if (document.addEventListener) {
	document.addEventListener("mousemove", CA_testYPos,  true);
}

function showCADialog() {

	$("#myDialog").dialog("open");
	$("#myDialog").parents(".ui-widget-content:first").css("border","0");
	$("#myDialog").parents(".ui-widget-content:first").css("background","transparent");
	$("#myDialog").parents(".ui-dialog:first").css("background-image","url('/images/popup-bg.gif')");
	$("#myDialog").parents(".ui-dialog:first").find(".ui-icon-closethick").remove();
}

/*function hideCADialog()
{
	$("#myDialog").dialog("close");			
}*/

function applyCADiscount() {

	void_verify = true;
		window.location = "http://www2.partstrain.com/basket.php?ptcoupon=NXB0&intcmpid=F1234517133W49953c8de7b21";
}

window.onbeforeunload = function() {

	CA_USIdone = true;
	if (CA_USItimerID != '') clearTimeout(CA_USItimerID);
	
	yBasedSuppress = false;

	if (CA_onPage == 1) yBasedSuppress = true;

	if(CA_onPage == 0) {
		CA_properClickThrough = false;
		yBasedSuppress = false;
	}

	if( void_verify == false )
	{
		ca_test = verifyCACollaterals();

		if( ca_test == true )
		{
			ca_test = false;
			showCADialog();
			return 'Wait we have a last minute exclusive discount for you!';
		}
	} else {
		return;
	}
	
}

function CA_TestClick() {

	if (CA_USItimerID != '')
		clearTimeout(CA_USItimerID);
	
	CA_properClickThrough = true;
	CA_USItimerID  = setTimeout("CA_usiInterval();", 1000);
	if(CA_onPage == 0)
		CA_properClickThrough = false;
}

function CA_usiInterval() {

	if(!CA_USIdone){
		CA_properClickThrough = false;
	}
	
	CA_USItimerID = '';
	
}

document.documentElement.onmousedown = CA_TestClick;
document.documentElement.onclick = CA_TestClick;
document.documentElement.onkeypress = CA_TestClick;