         switch editingLabel! {
        
         case cardNumberLabel! :
+            
             if(isAmexCard()){
                 return validAmexInputNumber(textField, shouldChangeCharactersInRange: range, replacementString: string)
             }else{

    func completeNumberLabel(){
       // self.cardNumberLabel?.text = formatCardNumberText((self.cardNumberLabel?.text)! + "•••••••••••••••••••••••••••")
     // return
        while (addDot() != false){
            
        }

        default : return false
        }
    }
  
    
    func validInputName(text : String) -> Bool{
        return true
