<!-- 
function doPostBack(selBox){
	var opt = selBox.options[selBox.selectedIndex].value;
   	var ref = location.pathname;
	var target = '';
	if(Request.QueryString.Count == 0) {
		target += selBox.id + '=' + opt;
	} else {
		for(i = 1; i <= Request.QueryString.Count; i++) {
			if(Request.QueryString.Key(i) == selBox.id) {
				target += Request.QueryString.Key(i) + '=' + opt + "&";
			} else {	
				target += Request.QueryString.Key(i) + '=' + Request.QueryString.Item(i) + "&";
			}			
		}
		if(Request.QueryString.Key(selBox.id) == '') {
			target += selBox.id + '=' + opt;
		}
	}
	ref += '?' + target;
	window.location = ref;
}


function checkForm(arg1,arg2,arg3) {
	var outcome
	var success = true;
	for(i=0;i<arguments.length;i++) {
		if(arguments[i] != null) {
			var ddl = document.getElementById(arguments[i])
			outcome = checkDDL(ddl.selectedIndex);
			if(!outcome) {
				alert("You must select a procedure.");
				return false;
			}
		}
	}
	return true;
}

function checkDDL(choice) {
    if(choice == 0) {
		return false;
	} else {
		return true;
	}
}    
// --->