sqlsrv_connect没有像mysql_connect.it那样返回对象，只是返回ResourceId

Question

I am trying to get data from sqlserver using PHP.
I have connected to the server by using sqlsrv DLLs.
i can able to get the data from server using sqlsrv_query() function.
but i am using the class for executing the queries,
i mean i am not calling queries directly,
instead i using  the following class as follows ,  
   class mssql{
         //function to connect with mssql server
            public function connect(){  
                $serverName = $this->dbhost; //serverName\instanceName
                $connectionInfo = array( "Database"=> $this->dbname, "UID"=> $this->dbuser, "PWD"=> $this->dbpass);
                $this->connection = sqlsrv_connect($serverName, $connectionInfo);
                return $this->connection;  // here it is returning ResourceId insted object
             }
        //function to excute select qyeury       
            public function query($query, $remember_result=TRUE){
                $result = sqlsrv_query($query, $this->connection);
                return $result;     
             }
    }

//我正在为该类创建对象     $ db1 = new mssql（$ C-＆gt; DB_HOST，$ C-＆gt; DB_USER，$ C-＆gt; DB_PASS，$ C-＆gt; DB_NAME）;
    现在我正在使用对象执行如下所示的选择查询，     $ r = $ this-＆gt; db1-＆gt; query（＆＃39; SELECT * from tblveterinary＆＃39;，FALSE）;           问题是它返回null，           这背后的问题是sqlsrv_connect返回资源ID，           但要执行所有功能，我需要sqlsrv_connect返回对象。             请建议我这个，           谢谢。