function navField(currentField,nextField){
var max = parseInt(currentField.maxLength);
if(currentField.value.length == max){
		var element = document.getElementById(nextField)
		if(element != null){
			element.focus();
		}
	}	
}

function focusElement(elementID,jumpToEnd){
	var element = document.getElementById(elementID);
	if(element != null){
		element.focus();
	}
}
function openHelp(field){
	var loc = "Help.aspx?fieldName=" + field;
	window.open(loc,null,"height=300,width=500,status=yes,toolbar=no,menubar=no,location=no");
}