/////////////////////////////////////
function checkSelect(obj){
	if(obj.value == ''){
		return(false);
	}else{
		return(true);
	}
}

function checkString(obj, cur_val){
	if(obj.value.length < 1){
		return(false);
	}else{
		return(true);
	}
}

function checkRadioButton(obj, cur_val){
	
	for (i=0; i<obj.length; i++) {
		if (obj[i].checked) {
			var validated = 1;
			return(true);
		}else{
			var not_validate = 1;
		}
	}

	if(validated == 1){
		return(true);
	}else{
		return(false);
	}
			//return(true);
}

function checkDate(obj, cur_val){
// this will always return true because date is pre-filled
	return true;

}