// calculate tournament fees
function calc_tfees(){
	var total = new Number();
	var entries = '';
	var payform = document.getElementById('payform');
	var inputs = payform.getElementsByTagName('input');
	var i;
	for(i=0; i<inputs.length; i++){
		var curr = inputs[i];
		if(curr.type == 'checkbox' && curr.checked == true){
			//alert('here');
			entries += curr.name +'^';
			total += Number(curr.value);
			}
		}
	document.getElementById('orderinfo').value = entries;
	document.getElementById('amount').value = total*100;
	document.getElementById('total_disp').innerHTML = '$' + total.toFixed(2);
	}