URL: www.facebook.com/pages/Bellefontaine/485458601485872?sk=app_116345775187748

I have a facebook page which shows a simple contact form which posts correctly to an ASP script which in turns redirects back to the form. However I get "This content is for Facebook only!" error which points to Request("signed_request" being null?

Should I Server.Transfer instead?

To overcome this error I placed a hidden input as <input type="hidden" name="signed_request" value="<%= Trim(Request("signed_request") %>" />

The form submits to script which then Server.Transfer back to form whilst setting a session value so form displays success message :

Session("SUCCESS" = "Sent"
Server.Transfer("facebook-form.asp"

How can i solve this in PHP?

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