PHP sqlsrv_query doesn't work with SCOPE_IDENTITY()

Question

I am trying to fetch the last inserted ID using the below query in PHP with the help of sqlsrv_query(), but it returns me the error:

The active result for the query contains no fields.

Here's my code:

$query = "
    insert into saccess(NAME,LOGINID,PASSWORD,USERTYPE,CREATEDON,CREATEDBY) 
    values('name','user','PASSWORD','USERTYPE',GETDATE(),3); 
    SELECT SCOPE_IDENTITY() AS LASTID;
";

$result = sqlsrv_query($conn,$query);
echo "Rows affected: ".sqlsrv_rows_affected($result)."<br>";

$next_result = sqlsrv_next_result($result);
echo "NEXT RESULT: ".$next_result."<br>";

if( $next_result ) {
   echo "inside next result.<br>";
   print_r(sqlsrv_fetch_array( $result, SQLSRV_FETCH_ASSOC));
} 
elseif( is_null($next_result)) {
   echo "No more results.<br />";
}
print_r(sqlsrv_errors());

The above query works fine in MSSQL, but sqlsrv_query() seems to be only executing the first.

Here's the output of the code:

Rows affected: 1
NEXT RESULT: 1
inside next result.
Array ( [0] => Array ( [0] => IMSSP [SQLSTATE] => IMSSP [1] => -28 [code] => -28 [2] => The active result for the query contains no fields. [message] => The active result for the query contains no fields. ) )

Please help me out in pointing out what is wrong.

Update:

Definition:

Data

Data: