function formValidator(){
	// Make quick references to our fields
	var getnum = document.getElementById('age');

	
	// Check each input in the order that it appears in the form!
			if(isNumeric(getnum, "Please Enter A Valid Numeric")){
				
							return true;
						}
						
						

	return false;
	
}




function isNumeric(elem, helperMsg){
	var numericExpression = /^([0-9]*[1-9][0-9]*)+$/;
	if(elem.value.match(numericExpression)){
	return true;
		}else{
		alert(helperMsg);
		elem.focus();
		return false;
	}
}