PHP class_db::objDB示例

示例#1

文件： class_db.php 项目： jinshana/kajonacms

 /**
  * Method to get an instance of the db-class
  *
  * @return class_db
  */
 public static function getInstance()
 {
     if (self::$objDB == null) {
         self::$objDB = new class_db();
     }
     return self::$objDB;
 }