var handleSuccess = function callbackWin(o) {
	//alert(o.responseText);
	//alert(o.argument[0]);
	var content = document.getElementById(o.argument[0]);
	if (o.argument[0]=='searchResultCount'){
		var count=o.responseText;
		var str=count+' blinds match your selections.';
		content.innerHTML = str;
	}
	else if (o.argument[0]=='findSearchResults'){
		if (o.responseText > 0){
			document.location=o.argument[1];
		}
		else{
			content = document.getElementById('searchErrors');
			content.innerHTML = "Currently, this particular selection is not available. Please try another combination.";
		}
	}
	else{
		content.innerHTML = o.responseText;
	}
}

var handleFailure = function callbackWin(o) {
	//if (!redirected){
		alert('failure');
	//}
	return true;
}

var callbackWin = { success:handleSuccess, 
								 failure:handleFailure
}

function getSelections(sendUrl){
	//alert(sendUrl);
	callbackWin.argument=['windowsContent'];
	YAHOO.util.Connect.asyncRequest('GET',base+'index.php?'+sendUrl+'&ajax=true',callbackWin);
	//YAHOO.util.Connect.asyncRequest('GET',base+'index.php',callbackWin,sendUrl+'&ajax=true');
}
function searchCount(formObj){
	narrowUrl='';
	catUrl='';
	count=0;
	for(x=0;x<formObj.elements.length;x++){
		if(formObj.elements[x].value!=""){
			if(formObj.elements[x].name=="category"){
				catUrl='&category='+formObj.elements[x].value;
			}
			else{
				narrowUrl+='&narrow[]='+formObj.elements[x].value;
			}
			count++;
		}
	}
	if (catUrl==''){
		catUrl='&category=0';
	}
	sendUrl="index.php?ajax=true"+catUrl+narrowUrl+'&selectionCount=true';
	callbackWin.argument=['searchResultCount'];
	YAHOO.util.Connect.asyncRequest('GET',base+sendUrl,callbackWin);
}
function searchBlinds(formObj){
	narrowUrl='';
	catUrl='';
	count=0;
	for(x=0;x<formObj.elements.length;x++){
		if(formObj.elements[x].value!=""){
			if(formObj.elements[x].name=="category"){
				catUrl='&category='+formObj.elements[x].value;
			}
			else{
				narrowUrl+='&narrow[]='+formObj.elements[x].value;
			}
			count++;
		}
	}
	if (catUrl==''){
		catUrl='&category=0';
	}
	if(count > 0){
		//document.location="index.php?fromSearch=true"+catUrl+narrowUrl;
		redirectUrl="index.php?fromSearch=true"+catUrl+narrowUrl;
		sendUrl="index.php?ajax=true"+catUrl+narrowUrl+'&selectionCount=true';
		callbackWin.argument=['findSearchResults',redirectUrl];
		YAHOO.util.Connect.asyncRequest('GET',base+sendUrl,callbackWin);
		
	}
}
function hideOptions(categoryElement){
	//alert(categoryElement.value);
	formObj = categoryElement.form;
	if (categoryElement.value=="500" || categoryElement.value=="501"){
		for(x=0;x<formObj.elements.length;x++){
			if(formObj.elements[x].id=="Brand" || formObj.elements[x].id=="Lift Control" || formObj.elements[x].id=="Tilt Control"
				 || formObj.elements[x].id=="Slat Features" || formObj.elements[x].id=="Slat Size" || formObj.elements[x].name=="category"){
				formObj.elements[x].style.visibility='visible';
			}
			else{
				formObj.elements[x].style.visibility='hidden';
				formObj.elements[x].value='';
			}
			
		}
	}
	else if (categoryElement.value=="502"){
		for(x=0;x<formObj.elements.length;x++){
			if(formObj.elements[x].id=="Brand" || formObj.elements[x].id=="Lift Control" || formObj.elements[x].id=="Cell Construction"
				 || formObj.elements[x].id=="Cell Size" || formObj.elements[x].id=="Privacy" || formObj.elements[x].name=="category"){
				formObj.elements[x].style.visibility='visible';
			}
			else{
				formObj.elements[x].style.visibility='hidden';
				formObj.elements[x].value='';
			}
			
		}
	}
	else if (categoryElement.value=="503"){
		for(x=0;x<formObj.elements.length;x++){
			if(formObj.elements[x].id=="Brand" || formObj.elements[x].id=="Lift Control" ||
				 formObj.elements[x].id=="Draw and Tilt Control" || formObj.elements[x].name=="category"){
				formObj.elements[x].style.visibility='visible';
			}
			else{
				formObj.elements[x].style.visibility='hidden';
				formObj.elements[x].value='';
			}
			
		}
	}
	else if (categoryElement.value=="504"){
		for(x=0;x<formObj.elements.length;x++){
			if(formObj.elements[x].id=="Brand" || formObj.elements[x].id=="Lift Control" || formObj.elements[x].id=="Tilt Control"
				 || formObj.elements[x].id=="Privacy" || formObj.elements[x].name=="category"){
				formObj.elements[x].style.visibility='visible';
			}
			else{
				formObj.elements[x].style.visibility='hidden';
				formObj.elements[x].value='';
			}
			
		}
	}
	else if (categoryElement.value=="505"){
		for(x=0;x<formObj.elements.length;x++){
			if(formObj.elements[x].id=="Brand" || formObj.elements[x].id=="Lift Control"
				 || formObj.elements[x].id=="Privacy" || formObj.elements[x].name=="category"){
				formObj.elements[x].style.visibility='visible';
			}
			else{
				formObj.elements[x].style.visibility='hidden';
				formObj.elements[x].value='';
			}
			
		}
	}
	else if (categoryElement.value=="506" || categoryElement.value=="507"){
		for(x=0;x<formObj.elements.length;x++){
			if(formObj.elements[x].id=="Brand" || formObj.elements[x].id=="Lift Control"
				 || formObj.elements[x].name=="category"){
				formObj.elements[x].style.visibility='visible';
			}
			else{
				formObj.elements[x].style.visibility='hidden';
				formObj.elements[x].value='';
			}
			
		}
	}
	else if (categoryElement.value=="508"){
		for(x=0;x<formObj.elements.length;x++){
			if(formObj.elements[x].id=="Brand" || formObj.elements[x].id=="Lift Control" || formObj.elements[x].id=="Slat Features"
				 || formObj.elements[x].id=="Slat Size" || formObj.elements[x].name=="category"){
				formObj.elements[x].style.visibility='visible';
			}
			else{
				formObj.elements[x].style.visibility='hidden';
				formObj.elements[x].value='';
			}
			
		}
	}
	else if (categoryElement.value=="509"){
		for(x=0;x<formObj.elements.length;x++){
			if(formObj.elements[x].id=="Brand" || formObj.elements[x].id=="Draw and Tilt Control" 
				 || formObj.elements[x].id=="Vane Material" || formObj.elements[x].name=="category"){
				formObj.elements[x].style.visibility='visible';
			}
			else{
				formObj.elements[x].style.visibility='hidden';
				formObj.elements[x].value='';
			}
			
		}
	}
	else{
		for(x=0;x<formObj.elements.length;x++){
				formObj.elements[x].style.visibility='visible';
				formObj.elements[x].value='';
		}
	}
}
function swatchCount(swatchSpace,swatchLimit,formElement){
	var selectedCount=0;
	var formObj = formElement.form;
	for(x=0;x<formObj.elements.length;x++){
		if(formObj.elements[x].checked==true){
			selectedCount++;
		}
	}
	if (swatchSpace - selectedCount < 0){
		alert ("You can only have "+swatchLimit+" items in your swatch cart, please checkout and if you would like more swatches continue ordering after you checkout.");
		formElement.checked=false;
	}
	//else if(swatchSpace - selectedCount == 1){
	//	alert ("You have space to add one more swatch.");
	//}
}