Lisa,
Glad to help, and glad _form worked for you. Is the remote method doing
a POST? Also in my examples I think I should have been using _query
instead of _request.
Brad
Lisa Werdal wrote:
Thanks Brad - You were so helpful.
The only thing that it didn't like was _request. When I changed it to
_form it worked. I also removed the Method tags.
Lisa
On Jun 1, 2007, at 3:29 PM, Brad Perkins wrote:
External.a4d needs to be an Active4D page.
If you end up calling reusable Active4D code from this page then you
might want to put that code in a library.
You can also write individual methods inside a page if you want.
Therefore you would have a file named external.a4d in your root 'web'
folder.
That file would look something like this. Note I'm just typing this
in so syntax is probably off.
<%
/*
file : external.a4d
purpose: allows remote system to query my 4D database
usage : /external.a4d?qtype=foo&qval=bar
This will perform the foo query with input 'bar'
*/
` if you had code in a library you would do this to import it
import ("myLib");
` an example of an inline method
`This method will be accessible to the rest of this page
method "sayHello"
write("Hello World")
end method
` your input params
$queryname := _request{"qtype"}
$queryvalue := _request{"qval"}
$vt_Output := ""; `will be set in query
if ($queryname != "" && $queryval != "")
` do stuff
end if
write ($vt_Output) `if you want to send this back to the requester
----------------------------
Lisa Werdal
Taylor Technology
609-951-0005 x405
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