Insert Simultaneously In 2 Tables

Dear All,

I am not an expert on T-SQL and I am trying out a small project to learn.

I
have encountered a problem, whereby I have 2 tables, 1 containing the
header (header_id, header_file, admin_menu_id and admin_submenu_id) and
then I have another table called header_details, where I am storing the
language details for this header, with the fields being
(header_details_id, fk_header_id, header_alt, header_caption and
fk_language_id)

Now I want to create a stored proc, first to
insert the header and then the header details. I also want that if the
header or header details already exist, I just do an update on these
tables.

I tried the following code but its not working:-

ALTER Procedure [dbo].[INSERT_Header]
(
@admin_menu_idint,
@admin_submenu_idint,
@header_filevarchar(150),
@header_altvarchar(150),
@header_captionvarchar(200),
@language_idint
@outIDint OUTPUT
)
AS
BEGIN

-- First do a select on the header table to see if this header already exists

DECLARE @count integer = 0

SELECT COUNT(*) as @count
FROM headers
WHERE[fk_admin_menu_id] = @admin_menu_id
AND[fk_admin_submenu_id] = @admin_submenu_id

--if it exists, then update this header
IF @count > 0
BEGIN
UPDATE [headers]
SET [header_file]= @header_file

WHERE [fk_admin_menu_id] = @admin_menu_id
[fk_admin_submenu_id] = @admin_submenu_id
ELSE
-- Insert header in header table --
BEGIN
INSERT INTO [headers]
([header_file]
,[fk_admin_menu_id]
,[fk_admin_submenu_id])
VALUES
(@header_file
,@admin_menu_id
,@admin_submenu_id)
-- Get the Inserted Header ID --
SET @outID = SCOPE_IDENTITY()
END

-- Now do a select on the header_details table to see if this header with this language already exists
DECLARE @count_details integer = 0

SELECT COUNT(*) as @count_details
FROM header_detail
WHERE[fk_admin_menu_id] = @admin_menu_id
AND[fk_admin_submenu_id] = @admin_submenu_id
AND[fk_language_id] = @language_id

--if it exists, then update this header
IF @count_details > 0
BEGIN
UPDATE [header_detail]
SET[header_alt]= @header_file
,[header_caption] = @header_caption

WHERE [fk_header_id] = @header_id
[fk_language_id] = @language_id
ELSE
-- Insert header in header table --
BEGIN
INSERT INTO [header_detail]
([fk_header_id]
,[header_alt]
,[header_caption]
,[fk_language_id])
VALUES
(@@out_ID
,@header_alt
,@header_caption
,@language_id)
END


END


Can you help me out please?

Thanks a lot for your help and time

Johann