public void actionPerformed(ActionEvent e)
						{
							for(int i = 0; i < fields.length; i++)
							{
								
								if((JTextField) e.getSource() == fields[i])
								{
									if(strings[i].length > 1)
									{
										if(fields[i].getText().equalsIgnoreCase(strings[i][0]) || fields[i].getText().equalsIgnoreCase(strings[i][1]))
										{
											boolean found = false;
											
											for(int ii = i; ii < fields.length; ii++)
											{
												
												if(!found)
												{
													if(fields[ii].getText().equalsIgnoreCase(""))
													{
														fields[ii].requestFocusInWindow();
														found = true;
														
													}
												}
												
											}
											if(!found)
											{
												for(int ii = 0; ii < i; ii++)
												{
													if(!found)
													{
														if(fields[ii].getText().equals(""))
														{
															
															fields[ii].requestFocusInWindow();
															found = true;
															
														}
													}
													
												}
												
											}
										}
										
									}
									else
									{
										
										if(fields[i].getText().equalsIgnoreCase(strings[i][0]))
										{
											boolean found = false;
											
											for(int ii = i; ii < fields.length; ii++)
											{
												
												if(!found)
												{
													if(fields[ii].getText().equalsIgnoreCase(""))
													{
														fields[ii].requestFocusInWindow();
														found = true;
														
													}
												}
												
											}
											if(!found)
											{
												for(int ii = 0; ii < i; ii++)
												{
													if(!found)
													{
														if(fields[ii].getText().equals(""))
														{
															
															fields[ii].requestFocusInWindow();
															found = true;
															
														}
													}
													
												}
												
											}
										}
										
									}
								}
								
							}
							
						}