function FindSaving(MyForm)
    { 
    var digits = "$0123456789";

      if (MyForm.qty.value == "") 
      {
	alert ("Please Select A Quantity");
	return false;
      }
      
      if ((MyForm.bud.value == "$" ) && (MyForm.bud.value.length == 1))
      {
	alert ("Please Enter Your Estimated Budget");
	return false;
      }
	
      Len = MyForm.bud.value.length;
      if (Len > 1 )
      {

	for (var i = 0; i < MyForm.bud.value.length; i++)
	  {
	   
 	    temp = MyForm.bud.value.substring(i, i+1);
	    if (digits.indexOf(temp) == -1 && MyForm.bud.value != "")
	    {
	      alert(MyForm.bud.name + " must be an amount");
	      return false;
	      break;
      	    }
	  } 

         if (MyForm.bud.value.substring(0, 1) == "$") 
	   Budget = MyForm.bud.value.substring(1, Len);
	 else
	   Budget = MyForm.bud.value.substring(0, Len);

       if (Budget > 0)
       {
	Saving = Budget - MyForm.qty.value
	MyForm.display.value = "$" + (Budget - MyForm.qty.value);
       }
      }
    return true;
    }