PDO Stored Procedure Return Values

[rayne5446]

Hey Guys,

 

I'm working with a SQL Server stored procedure that returns error codes; here is a very simple snippet of the SP.

 

DECLARE @ret int

BEGIN

        SET @ret = 1

        RETURN @ret

END

 

I can't figure out how to access the return value in PDO; I'd prefer not to use an OUT parameter, as alot of these Stored Procedures have already been written.  Here is an example of how I am currently calling the procedure in PHP.

 

$stmt = $this->db->prepare("EXECUTE usp_myproc ?, ?");

$stmt->bindParam(1, 'mystr', PDO::PARAM_STR);

$stmt->bindParam(2, 'mystr2', PDO::PARAM_STR);

$rs = $stmt->execute();

$result = $stmt->fetchAll(PDO::FETCH_ASSOC);