function removepostage() {
	var params = "action=removepostage"
	var ajax = new Ajax.Updater('shoppingcart', 'updates.php', {method: 'post', parameters: params}); 
}

function updatecheckout(f) {
	var params = "action=updatecheckout";
    for(i=0;i<f.elements.length;i++) {
   	   e = f.elements[i]
	   params += "&" + e.name + "=" + e.value 
	   //e.value=""     	
    }		
	var ajax = new Ajax.Updater('shoppingcart', 'updates.php', {method: 'post', parameters: params}); 
}

function updatepackcheckout(f) {
	var params = "action=updatepackcheckout";
    for(i=0;i<f.elements.length;i++) {
   	   e = f.elements[i]
	   params += "&" + e.name + "=" + e.value 
	   //e.value=""     	
    }		
	var ajax = new Ajax.Updater('shoppingcart', 'updates.php', {method: 'post', parameters: params}); 
}

function updatecheckout2(f) {
	var params = "action=updatecheckout2";
    for(i=0;i<f.elements.length;i++) {
   	   e = f.elements[i]
	   params += "&" + e.name + "=" + e.value 
	   //e.value=""     	
    }		
	var ajax = new Ajax.Updater('checkout', 'updates.php', {method: 'post', parameters: params}); 
	
var params = "action=updatecheckout";
    for(i=0;i<f.elements.length;i++) {
   	   e = f.elements[i]
	   params += "&" + e.name + "=" + e.value 
	   //e.value=""     	
    }		
	var ajax = new Ajax.Updater('shoppingcart', 'updates.php', {method: 'post', parameters: params});	
}

function updatepackcheckout2(f) {
	var params = "action=updatepackcheckout2";
    for(i=0;i<f.elements.length;i++) {
   	   e = f.elements[i]
	   params += "&" + e.name + "=" + e.value 
	   //e.value=""     	
    }		
	var ajax = new Ajax.Updater('checkout', 'updates.php', {method: 'post', parameters: params}); 
	
var params = "action=updatepackcheckout";
    for(i=0;i<f.elements.length;i++) {
   	   e = f.elements[i]
	   params += "&" + e.name + "=" + e.value 
	   //e.value=""     	
    }		
	var ajax = new Ajax.Updater('shoppingcart', 'updates.php', {method: 'post', parameters: params});	
}

function removefromcart(prodid,qty,tsource,price,vintage) {
	var params = "action=removefromcart&prodid=" + prodid + "&qty=" + qty + "&tsource=" + tsource + "&price=" + price + "&vintage=" + vintage;
	var ajax = new Ajax.Updater('shoppingcart', 'updates.php', {method: 'post', parameters: params}); 
}
function removefrompackcart(prodid,qty,tsource,price,vintage) {
	var params = "action=removefrompackcart&prodid=" + prodid + "&qty=" + qty + "&tsource=" + tsource + "&price=" + price + "&vintage=" + vintage;
	var ajax = new Ajax.Updater('shoppingcart', 'updates.php', {method: 'post', parameters: params}); 
}
function removefromcheckout(prodid,qty,tsource,price,vintage) {
	var params = "action=removefromcheckout&prodid=" + prodid + "&qty=" + qty + "&tsource=" + tsource + "&price=" + price + "&vintage=" + vintage;
	var ajax = new Ajax.Updater('checkout', 'updates.php', {method: 'post', parameters: params}); 
	
	var params = "action=removefromcart&prodid=" + prodid + "&qty=" + qty + "&tsource=" + tsource + "&price=" + price + "&vintage=" + vintage;
	var ajax = new Ajax.Updater('shoppingcart', 'updates.php', {method: 'post', parameters: params}); 
}
function removefrompackcheckout(prodid,qty,tsource,price,vintage) {
	var params = "action=removefrompackcheckout&prodid=" + prodid + "&qty=" + qty + "&tsource=" + tsource + "&price=" + price + "&vintage=" + vintage;
	var ajax = new Ajax.Updater('checkout', 'updates.php', {method: 'post', parameters: params}); 
	
	var params = "action=removefromcart&prodid=" + prodid + "&qty=" + qty + "&tsource=" + tsource + "&price=" + price + "&vintage=" + vintage;
	var ajax = new Ajax.Updater('shoppingcart', 'updates.php', {method: 'post', parameters: params}); 
}
function removefromcart2(prodid,qty,tsource,price,vintage) {
	var params = "action=removefromcart2&prodid=" + prodid + "&qty=" + qty + "&tsource=" + tsource + "&price=" + price + "&vintage=" + vintage;
	var ajax = new Ajax.Updater('shoppingcart', 'updates.php', {method: 'post', parameters: params}); 
}
function updatecartfromdetails(cat,subid,prodid,qty,tsource,price,vintage) {
	var params = "action=addtocart&cat=" + cat + "&sub=" + subid + "&prodid=" + prodid + "&qty=1&tsource=" + tsource + "&price=" + price + "&vintage=" + vintage;
	var ajax = new Ajax.Updater('shoppingcart', 'updates.php', {method: 'post', parameters: params}); 
}
function updatecart(prodid) {
	var params = "action=addtocart&qty=1&prodid=" + prodid;
	var ajax = new Ajax.Updater('shoppingcart', 'updates.php', {method: 'post', parameters: params}); 
}


function updatepack(pd,fe) {		
	var el = window.event.srcElement.id;
	var params = "action=updatepack";
	for(i=0;i<pd.elements.length;i++) {
   	   e = pd.elements[i]
	   params += "&" + e.name + "=" + e.value 
	   //e.value=""     	
    }	
	//var ajax = new Ajax.Updater('packdetailsd', 'updates.php', {method: 'post', parameters: params,
	var ajax = new Ajax.Updater('packdetailsd', 'updates.php', {method: 'post', parameters: params});
}

function updatepackcart(catid,subid,prodid,f,pd) {
	var params = "action=addtopackcart&ispack=1&prodid=" + prodid;

    for(i=0;i<pd.elements.length;i++) {
   	   e = pd.elements[i]
	   params += "&" + e.name + "=" + e.value 
	   //e.value=""     	
    }	
	
    for(i=0;i<f.elements.length;i++) {
   	   e = f.elements[i]
	   params += "&" + e.name + "=" + e.value 
	   //e.value=""     	
    }
	
	var ajax = new Ajax.Updater('shoppingcart', 'updates.php', {method: 'post', parameters: params}); 
}

function updatepackcart2(catid,subid,prodid,f) {
	var params = "action=addtopackcart&ispack=1&prodid=" + prodid;

	
    for(i=0;i<f.elements.length;i++) {
   	   e = f.elements[i]
	   params += "&" + e.name + "=" + e.value 
	   //e.value=""     	
    }
	
	var ajax = new Ajax.Updater('shoppingcart', 'updates.php', {method: 'post', parameters: params}); 
}

function updatecart2(prodid,f,ispack) {
	var params = "action=addtocart&prodid=" + prodid + "&ispack=" + ispack;
	//alert("here");
    for(i=0;i<f.elements.length;i++) {
   	   e = f.elements[i]
	   params += "&" + e.name + "=" + e.value 
    }		
	//alert(params);
	var ajax = new Ajax.Updater('shoppingcart', 'updates.php', {method: 'post', parameters: params}); 
}