<"此处为文本";
    return $this->text;
  }
}
//图像产品
class ImageProduct implements Product
{
  private $image;
  function getProperties()
  {
    $this->image = "此处为图像";
    return $this->image;
  }
}
//客户类
class Client
{
  private $textFactory;
  private $imageFactory;
  public function __construct()
  {
    $this->textFactory = new TextFactory();
    echo $this->textFactory->startFactory() . '<br />';
    $this->imageFactory = new ImageFactory();
    echo $this->imageFactory->startFactory() . '<br />';
  }
}
$client = new Client();
/*运行结果：
此处为文本
此处为图像
*/
"htmlcode">

<"此处为文本";
    return $this->text;
  }
}
//图像产品
class ImageProduct implements Product
{
  private $image;
  public function getProperties()
  {
    $this->image = "此处为图像";
    return $this->image;
  }
}
//客户类
class Client
{
  private $factory;
  private $textProduct;
  private $imageProduct;
  public function __construct()
  {
    $factory = new ConcreteFactory();
    $textProduct = new TextProduct();
    $imageProduct = new ImageProduct();
    echo $factory->startFactory($textProduct) . '<br />';
    echo $factory->startFactory($imageProduct) . '<br />';
  }
}
$client = new Client();
/*运行结果：
此处为文本
此处为图像
*/
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