function goToCountry(url) {
        // Save the country select for future use
        //if(confirm("Would you like to save your Country selection\nso that you are automatically redirected\nin the future?")){
        //        createCookie('NBCountryRedir', url, 365);
        //}
        window.location = url;
}

function createCookie(name,value,days) {
        if (days) {
                var date = new Date();
                date.setTime(date.getTime()+(days*24*60*60*1000));
                var expires = "; expires="+date.toGMTString();
        } else {
                var expires = "";
        }
        document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
        var nameEQ = name + "=";
        var ca = document.cookie.split(';');
        for(var i=0;i < ca.length;i++) {
                var c = ca[i];
                while (c.charAt(0)==' ') c = c.substring(1,c.length);
                if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
        }
        return null;
}

function eraseCookie(name) {
        createCookie(name,"",-1);
}

function doCoremetricsShopAction ( productStyle, categoryName, productStyleName ) {
	//create date
	var now = new Date();
	//call cmCreateShopAction9
	cmCreateShopAction9Tag( productStyle, productStyle, "1", "1.00", now.getTime(), now.getTime(), "1.00", categoryName );
	//call cmCreateOrderTag
	cmCreateOrderTag( now.getTime(), "1.00" , "0.00", now.getTime() );

}

function doBrowserBack () {
	history.back();
}

function searchfocus (elem) {
//	alert(elem.style.color);
	if (elem.style.color == "" || elem.style.color == "rgb (187, 187, 187);" || elem.value == "Search NB") {
		elem.style.color = "#333333";
		elem.value = "";
	} else if (elem.value == "Search NB" || elem.value == "") {
		elem.style.color = "#BBBBBB";
		elem.value = "Search NB";
	}
}

function openPop(pg,wt,ht,x,y) {
	scrollYesNo = 'auto'; //no, yes
	pgName = "nbpop";
	var str="toolbar=yes,location=yes,directories=no,status=no,menubar=no,scrollbars="+scrollYesNo+",resizable=no,screenx="+x+",screeny="+y+",width="+wt+",height="+ht+",top="+y+",left="+x+"";	
	pop=window.open(pg,pgName,str);
	pop.focus();
}


function popTellAFriend(pTitle,pUrl) {
	w = 625;
	h = 475;
	
	var urlAndSite = pUrl.split("~SITE_DELIMITER~");
	var servletName = "/TellAFriend";
	
	if (urlAndSite.length > 1) {
		// if site is passed in split it out of the url
		var theUrl = urlAndSite[0];
		var theSite = urlAndSite[1];
		openPop(servletName + "/?pagename=NewBal_Common/Util/TellAFriend&title="+escape(pTitle)+"&url="+escape(theUrl) + "&site=" + theSite,w,h,15,50);
	} else {
		openPop(servletName + "/?pagename=NewBal_Common/Util/TellAFriend&title="+escape(pTitle)+"&url="+escape(pUrl),w,h,15,50);
	}
}

function resetChoices(form) {
	form = document.getElementById(form);
	elems = form.getElementsByTagName("input");
	for(var i=0; i<elems.length; i++){
		elems[i].checked = false;
	}
	form.submit();
}

function toggle(id) {
	var elem = document.getElementById(id);
	if (elem.className.indexOf("closed") != -1) { elem.className = elem.className.replace(new RegExp("closed\\b"), "open"); }
	else if (elem.className.indexOf("open") != -1) { elem.className = elem.className.replace(new RegExp("open\\b"), "closed"); }
	else { elem.className = "closed " + elem.className; }
}

function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	} else {
		var expires = "";
	}
	document.cookie = name+"="+value+expires+"; path=/";
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}

// returns the name of the servlet responsible for handling the current request
function getServletName() {
	var startAt = document.URL.indexOf('/', 7) + 1;
	var endAt = document.URL.indexOf('/', startAt + 1);
	var length = endAt - startAt;
	
	return document.URL.substr(startAt, length);
}