function getposOffset(overlay, offsettype){
	var totaloffset=(offsettype=="left")? overlay.offsetLeft : overlay.offsetTop;
	var parentEl=overlay.offsetParent;
	while (parentEl!=null){
		totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
		parentEl=parentEl.offsetParent;
	}
	return totaloffset;
}

var s = "";

function showCart(which, store) {
	if(s != store) hideCart();
	toggle('cartCallout');
	obj = document.getElementById("cartCallout");
	obj2 = document.getElementById(which);
	obj3 = document.getElementById("store");
	temp = getposOffset(obj2, "top") + 8;
	temp2 = getposOffset(obj2, "left") - 295;
	obj.style.top = temp + "px";
	obj.style.left = temp2 + "px";
	s = store;
	obj3.innerHTML = store + " Store";
}

function hideCart() {
	obj = document.getElementById("cartCallout");
	obj.style.display = h = "none";
}

var h = "none";

function toggle(theDiv) {
     var elem = document.getElementById(theDiv);
     elem.style.display = (h == "none")?"block":"none";
	 h = elem.style.display;
}

function showTip(which) {
	if(!document.getElementById("tip")) {
		var body = document.getElementsByTagName("body")[0];
		var d = document.createElement('div');
	
		body.appendChild(d);
		d.setAttribute("id", "tip");
	}
	obj = document.getElementById("tip");
	curobj = document.getElementById(which);
	temp = getposOffset(curobj, "top") + 29;
	temp2 = getposOffset(curobj, "left");	
	
	obj.style.display = "block";
	obj.style.top = temp + "px";
	obj.style.left = temp2 + "px";
	obj.innerHTML = '<img src="/content/presentation/www/images/' + which + '.png" alt="" />';	
}

function hideTip() {
	document.getElementById("tip").style.display = "none";
}

var tabStores = {
	makeRequest:function(url)
	{
        var httpRequest;
		url = "/content/includes/www/stores_tab_" + url + ".html";
		
        if (window.XMLHttpRequest) { // Mozilla, Safari, ...
            httpRequest = new XMLHttpRequest();
            if (httpRequest.overrideMimeType) {
                httpRequest.overrideMimeType('text/xml');                
            }
        } else if (window.ActiveXObject) { // IE
            try {
                httpRequest = new ActiveXObject("Msxml2.XMLHTTP");
            } catch (e) {
                try {
                    httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
                } catch (e) {}
            }
        }

        if (!httpRequest) {
            alert('Giving up :( Cannot create an XMLHTTP instance');
            return false;
        }
        httpRequest.onreadystatechange = function() { tabStores.displayStore(httpRequest); };
        httpRequest.open('GET', url, true);
        httpRequest.send(null);
    },	
	displayStore:function(httpRequest)
	{
		if (httpRequest.readyState == 4) {
            if (httpRequest.status == 200) {
                var obj = document.getElementById("storesTabs");
				obj.innerHTML = httpRequest.responseText;				
            } else {
                //
            }
        }		
	}

}

function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      oldonload();
      func();
    }
  }
}

addDOMLoadEvent=(function(){var e=[],t,s,n,i,o,d=document,w=window,r='readyState',c='onreadystatechange',x=function(){n=1;clearInterval(t);while(i=e.shift())i();if(s)s[c]=''};return function(f){if(n)return f();if(!e[0]){d.addEventListener&&d.addEventListener("DOMContentLoaded",x,false);/*@cc_on@*//*@if(@_win32)d.write("<script id=__ie_onload defer src=//0><\/scr"+"ipt>");s=d.getElementById("__ie_onload");s[c]=function(){s[r]=="complete"&&x()};/*@end@*/if(/WebKit/i.test(navigator.userAgent))t=setInterval(function(){/loaded|complete/.test(d[r])&&x()},10);o=w.onload;w.onload=function(){x();o&&o()}}e.push(f)}})();

function clearParentNwsltr(emailTextBox) {
	if ( emailTextBox.value == "Please enter your email address" )
		emailTextBox.value = "";
}

function getQueryVariable(variable) {
  var query = window.location.search.substring(1);
  var vars = query.split("&");
  for (var i=0;i<vars.length;i++) {
    var pair = vars[i].split("=");
    if (pair[0] == variable) return pair[1];    
  }   
}

function getPageScroll(){

	var yScroll;

	if (self.pageYOffset) {
		yScroll = self.pageYOffset;
	} else if (document.documentElement && document.documentElement.scrollTop){	 // Explorer 6 Strict
		yScroll = document.documentElement.scrollTop;
	} else if (document.body) {// all other Explorers
		yScroll = document.body.scrollTop;
	}

	var arrayPageScroll = new Array('',yScroll) 
	return arrayPageScroll;
}

function getPageSize(){
	
	var pageHeight, pageWidth, xScroll, yScroll;
	
	if (window.innerHeight && window.scrollMaxY) {	
		xScroll = document.body.scrollWidth;
		yScroll = window.innerHeight + window.scrollMaxY;
	} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
		xScroll = document.body.scrollWidth;
		yScroll = document.body.scrollHeight;
	} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
		xScroll = document.body.offsetWidth;
		yScroll = document.body.offsetHeight;
	}
	
	var windowWidth, windowHeight;
	if (self.innerHeight) {	// all except Explorer
		windowWidth = self.innerWidth;
		windowHeight = self.innerHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
		windowWidth = document.documentElement.clientWidth;
		windowHeight = document.documentElement.clientHeight;
	} else if (document.body) { // other Explorers
		windowWidth = document.body.clientWidth;
		windowHeight = document.body.clientHeight;
	}	
	
	// for small pages with total height less then height of the viewport
	if(yScroll < windowHeight){
		pageHeight = windowHeight;
	} else { 
		pageHeight = yScroll;
	}

	// for small pages with total width less then width of the viewport
	if(xScroll < windowWidth){	
		pageWidth = windowWidth;
	} else {
		pageWidth = xScroll;
	}


	var arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight) 
	return arrayPageSize;
}

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;
}

var axel = Math.random() + "";
var ord = axel * 1000000000000000000;
var dctile = 0;

function setMediaPlayerLinks() {
	var links = document.getElementsByTagName("a");
	var area = document.getElementsByTagName("area");
	for ( var i = 0, n = links.length; i < n; i++ ) {
		if ( links[i].className.indexOf("mediaPlayerLink") > -1 ) {						
			links[i].onclick = function() {
				//window.open(this.href, this.target, 'width=613,height=484');
				var handle = window.open(this.href, 'media_player', 'width=613,height=484');
				handle.focus();
				return false;
			};
		}
	}
	for ( var j = 0; j < area.length; j++ ) {
		if ( area[j].className.indexOf("mediaPlayerLink") > -1 ) {
			area[j].onclick = function() {
				//window.open(this.href, 'mediaPlayer', 'width=613,height=484');
				var handle = window.open(this.href, 'media_player', 'width=613,height=484');
				handle.focus();
				return false;
			};
		}
	}
}

function FlashOpenMediaPlayer (url) {
	window.open(url, 'media_player', 'width=613,height=484');
}

addLoadEvent(setMediaPlayerLinks);

document.write('<script type="text/javascript" src="/content/_js/www/g_ta.js"><\/script>');