function GEBID(sID){
	return(document.getElementById(sID));
}

function GEBNA(sName){
	return(document.getElementsByName(sName)[0]);
}

function attachEventTo(el,type,myFunction){
	if (el!=null){
		if (el.addEventListener) {
			el.addEventListener (type,myFunction,false);
			el.addEventListener (type,myFunction,false);
		} else if (el.attachEvent) {
			el.attachEvent ("on"+type,myFunction);
			el.attachEvent ("on"+type,myFunction);
		} else {
			eval("el.on"+type+" = myFunction");
			eval("el.on"+type+" = myFunction");
		}
	}
}

function formatMoney(num){
	num = num.toString().replace(/\$|\,/g,'');
	if(isNaN(num))
		num = "0";
	sign = (num == (num = Math.abs(num)));
	num = Math.floor(num*100+0.50000000001);
	cents = num%100;
	num = Math.floor(num/100).toString();
	if(cents<10)
		cents = "0" + cents;
	for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
		num = num.substring(0,num.length-(4*i+3))+','+
		num.substring(num.length-(4*i+3));
	return (((sign)?'':'-') + '$' + num + '.' + cents);
}

function IsNumeric(sText)

{
   var ValidChars = "0123456789.";
   var IsNumber=true;
   var Char;

 
   for (var ii = 0; ii < sText.length && IsNumber == true; ii++) 
      { 
      Char = sText.charAt(ii); 
      if (ValidChars.indexOf(Char) == -1) 
         {
         IsNumber = false;
         }
      }
   return IsNumber;
   
   }