function $(element) {
			return document.getElementById(element);
		}
		
		function $F(element) {
			var value = parseFloat($rF(element).replace(/[A-Za-z\s()$]/g,''));
			if (isNaN(value) || !value) return 0
			return value
		}
		function $rF(element)
		{
			element = document.getElementsByName(element)
			if(element.length != null) var type = element[0].type;
			if((typeof(type) == 'undefined') || (type == 0)) var type = element.type;
		
			switch(type)
			{
				case 'checkbox':
					if (element[0].checked == true ) return  element[0].value
					return "0"
				case 'radio':
					for(var i=0; i < element.length; i++) 
						if(element[i].checked == true)
					return element[i].value;
				case 'undefined': return "0"
				default: return element[0].value;
			}
		}
		
		function changey(bob){
			$(bob).innerHTML = "Event Added";
		}