// functions to display vouchergroup details
// M.A. 29/12/09

function initvoucherdiv()
{
	var d = document.getElementById("vouchergroup");
	for (var i=0; i< d.options.length; i++){	
		if( d.options[i].value > 0) {
			document.getElementById("voucher_"+d.options[i].value).style.display = "none";
		}
	}
	
}

function toggledselectedvoucher()
{
	initvoucherdiv();
	var dd			= document.getElementById("vouchergroup");
	var ddvalue		= dd.options[dd.selectedIndex].value;
	document.getElementById("voucher_"+ddvalue).style.display = "block";
}