function validate2(myForm){
	if(!IsNumeric(myForm.areacode.value) || myForm.areacode.value.length!=3){
		alert("Invalid areacode! Please enter a 3 digit numeric value.");
		myForm.areacode.focus();
		return false;
	}
	if(!IsNumeric(myForm.phonenumber1.value) || myForm.phonenumber1.value.length!=3){
		alert("Invalid input! Please enter a 3 digit numeric value.");
		myForm.phonenumber1.focus();
		return false;
	}
	if(!IsNumeric(myForm.phonenumber2.value) || myForm.phonenumber2.value.length!=4){
		alert("Invalid input! Please enter a 4 digit numeric value.");
		myForm.phonenumber2.focus();
		return false;
	}
}
function IsNumeric(strString)
   //  check for valid numeric strings	
   {
   var strValidChars = "0123456789.-";
   var strChar;
   var blnResult = true;

   if (strString.length == 0) return false;

   //  test strString consists of valid characters listed above
   for (i = 0; i < strString.length && blnResult == true; i++)
      {
      strChar = strString.charAt(i);
      if (strValidChars.indexOf(strChar) == -1)
         {
         blnResult = false;
         }
      }
   return blnResult;
   }
   //-->