PHP ArticleBusiness::dbModelObj Examples

Example #1

File: article.business.php Project: web5/LX_Blog

 /**
  * 返回对象 ...
  * @return ArticleDbModel
  */
 public static function getInstance()
 {
     if (is_null(self::$dbModelObj) || !isset(self::$dbModelObj)) {
         self::$dbModelObj = new ArticleDbModel();
     }
     return self::$dbModelObj;
 }