//****************************************************	
	//AJAX para actualizar carrito y obtener el numero de items	
	var xmlHttp = null;
	var bshowcart=0;
	var bupdatecart=0;
	
	function showCart(){ 
		document.getElementById("sidecart").style.display="block";
	}	
	
	function hideCart(){ 
		document.getElementById("sidecart").style.display="none";
	}


	function getResponseDebug(){
		if(xmlHttp.readyState == 4){ 
			straux=xmlHttp.responseText;
			alert(straux);
		}
	}
	 
	function ajaxGETCommand(action,url){
		try{
			xmlHttp=new XMLHttpRequest(); // Firefox, Opera 8.0+, Safari
		}catch (e){
			try{
				xmlHttp=new ActiveXObject("Msxml2.XMLHTTP"); // Internet Explorer
			}catch (e){
				try{
					xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
				}catch (e){
					alert("Your browser does not support AJAX.");
					return false;
				}
			}
		}
		var nocacheurl = url; //+"?t="+timestamp;

		xmlHttp.open("GET",nocacheurl,true);
		xmlHttp.send(null);
		switch(action){
			case "insertoptionsitem":
			case "getinventory":			
				//Do Nothing								   
				xmlHttp.onreadystatechange = getResponseDebug;
				break;												
			case "updateprice":			
				//Do Nothing								   
				xmlHttp.onreadystatechange = getResponseDebug;
				break;												
			case "updateaddprice":			
				//Do Nothing								   
				xmlHttp.onreadystatechange = getResponseDebug;
				break;												
		}
	}
	
	function insertoptionsitem(itemid, opt1, opt2){		
		var url="../configuration/configitems_linkoptions.php?iid=" + itemid + "&opt1=" + opt1 + "&opt2=" + opt2;
		//alert(url);
		ajaxGETCommand("insertoptionsitem", url);	
	}				 						  

	function updateqty(itemwoid, qty){		
		var url="../configuration/configitems_updateqty.php?iwoid=" + itemwoid + "&qty=" + qty;
		//alert(url);
		ajaxGETCommand("updateqty", url);	
	}				 						
	 							
	function updateprice(itemid, price){		
		var url="../configuration/configitems_updateprice.php?case=1&id=" + itemid + "&price=" + price;
		//alert(url);
		ajaxGETCommand("updateprice", url);	
	}				 
	
	function getinventory(){		
		var url="http://190.84.247.230:8080/inventory/inventoryquery.php";
		ajaxGETCommand("getinventory", url);	
	}