function popUpWindow(sURL,sWinName,sParameters)
{
try{
var newWindow = window.open(sURL, sWinName, sParameters);
newWindow.focus();
}
catch(e){}
}

function showsmaller(el)
{
	el.style.display = "none";
	selectDisplay(true);
}

function showlarger(id)
{
	var el = document.getElementById(id);
	el.style.display = "block";
	selectDisplay(false);
}
//Function to hide dropdown lists in IE when showing larger image.
function selectDisplay(bool)
{
	var detect = navigator.userAgent.toLowerCase();
	if(detect.indexOf('msie ')<0){
		return;
	}
		
	var selects	= document.getElementsByTagName("select");
	for(var i=0;i<selects.length;i++)
	{
		selects[i].style.visibility= bool?"visible":"hidden";
	}
}

/*Google Search*/
function searchsite(){
	var searchfield = document.getElementById("txtSearchTerm");
if(searchfield.value=="Search the site")
	return;
window.location="http://www.google.com/custom?sa=Google+Search&cof=S%3Ahttp%3A%2F%2Fwww.progressivekid.com%3BAH%3Aleft%3BLH%3A87%3BL%3Ahttp%3A%2F%2Fwww.progressivekid.com%2F_img%2FProgressiveKidsLogo.gif%3BLW%3A373%3BAWFID%3Add86e39cadbdd204%3B&domains=progressivekid.com&sitesearch=progressivekid.com&q="+searchfield.value;
}

function handleEnterSubmission (field, evt) {
  var keyCode = evt.which ? evt.which : evt.keyCode;
  if (keyCode == 13)
  {
  	searchsite();
  }
}

function clearDefaultText(el)
{
	if(el.value == "Search the site")
	{
		el.value = "";
	}
}

function addtoregistry(el)
{
	//alert("result: "  + el.parentNode.id);
	var dropdownid = el.parentNode.id.replace("_containingdiv","_ddlSkus");
	//alert(dropdownid);
	var dropdownlist = document.getElementById(dropdownid);
	//alert(dropdownlist.options.length);
	for(var i = 0; i<dropdownlist.options.length;i++)
	{
		if(dropdownlist.options[i].selected)
			{
				//alert(dropdownlist.options[i].value);
				//alert(location.href);
				var addtoregistrypath = "addtoregistry.aspx?skuid=" + dropdownlist.options[i].value  + "&page=" + location.href;
				popUpWindow(addtoregistrypath,'ewishLogon','toolbar=yes,scrollbars=auto,menubar=yes,resizable=yes,width=450,height=450,left=50,top=20');
				//window.location = addtoregistrypath;
			}
	}

}