public void actionPerformed(ActionEvent e) {
				String name = staffName.getText();
				if(name.equals("") || name.length()>=4){
					JOptionPane.showMessageDialog(null, "߸ ̸Դϴ");
				}else{
					staffInfo = mg.identifyStaff(name);
					if(staffInfo[0] == null){
						staffInfoField.setText("˻  ");
					}else{
						for(int i=0;i<staffInfo.length;i++){
							if(staffInfo[i] == null){
								staffInfo[i] = "˻  ";
							}
						}
						String result = ":"+staffInfo[0]+"\n:"+staffInfo[1]+"\nּ:"+staffInfo[2]+"\nó:"+staffInfo[3]+"\n (ִ):"+staffInfo[4]+"\n (ִ):"+staffInfo[5];
						staffInfoField.setText(result);
					}
				}
			}