function clearDefault(object, defaultText, replaceText) {
        if (object.value == defaultText) {
            object.value = replaceText;    
        }
    }
	
function openmenu(){
	document.getElementById('submenu').style.visibility = 'visible';	
}

function openmenutwee(){
	document.getElementById('submenu2').style.visibility = 'visible';	
}

function closemenu(){
	document.getElementById('submenu').style.visibility = 'hidden';	
	document.getElementById('submenu2').style.visibility = 'hidden';	
}


function submitenter(myfield,e) {
var keycode;
if (window.event) keycode = window.event.keyCode;
else if (e) keycode = e.which;
else return true;

if (keycode == 13)
   {
   submitlogin();
   return false;
   }
else
   return true;
}


function submitlogin()
{
	if (document.getElementById('username').value != 'E-mail')
	{
		 document.login.submit();
	}
}



function openProduct(id,spoed,product,formaat,papier,printing)
{
	document.getElementById('product').value = product;
	updateFormat(id);
	
	if (formaat > 0)
	{
		document.getElementById('formaat').value = formaat;
		updatePaper();
	
		if (papier != 0)
		{
			document.getElementById('papiersoort').value = papier;
			updateBedrukking();
			
			if (printing != 0)
			{
				document.getElementById('bedrukking').value = printing;
				updateQuantity();		
			}		
		}	
	}
	
	
	if (spoed == 1)
	{
		document.getElementById('spoedlevering').style.display = 'block';		
		document.getElementById('spoedoption').value = 1;
	}
	else
	{
		document.getElementById('spoedlevering').style.display = 'none';	
		document.getElementById('spoedoption').value = 0;
	}
	window.location.hash="pro"; 
	document.getElementById('product').style.backgroundColor = "#FFFFCC";
	
}