Asp simple redirect code

[wavesurfer]

I have a simple "vote on video" page. I don´t want users to be able to vote on a video more than once. I put the ID of a video in a session variable once one votes. So now I want to redirect to another page if the session variable = the ID of a video.
I type it in words, but what is the code:

Redirect to page.asp if
Session("vote_id")=Request.QueryString("ID")

Thanks!

[Newsgroup_User]

wavesurfer wrote:
> I have a simple "vote on video" page. I don?t want users to be able to vote on
> a video more than once. I put the ID of a video in a session variable once one
> votes. So now I want to redirect to another page if the session variable = the
> ID of a video.
> I type it in words, but what is the code:
>
> Redirect to page.asp if
> Session("vote_id")=Request.QueryString("ID")
>
> Thanks!
>

<%
If Session("vote_id") = Request.QueryString("ID") Then
Response.Redirect("page.asp")
End if
%>

[wavesurfer]

Thanks, that works fine.

However, I need to set the session variable after I do the check, but can´t really figure out how, if I do as follows my update function doesn´t work, any suggestions?

<%
If Session("vote_id") = Request.QueryString("ID") Then
Response.Redirect("page.asp")
End if
%>
<%
Session("vote_id")=Request.QueryString("ID")
%>

[Newsgroup_User]

wavesurfer wrote:
> Thanks, that works fine.
>
> However, I need to set the session variable after I do the check, but can?t
> really figure out how, if I do as follows my update function doesn?t work, any
> suggestions?
>
> <%
> If Session("vote_id") = Request.QueryString("ID") Then
> Response.Redirect("page.asp")
> End if
> %>
> <%
> Session("vote_id")=Request.QueryString("ID")
> %>
>

<%
If Session("vote_id") = Request.QueryString("ID") Then
Response.Redirect("page.asp")
End if
%>

Your logic doesn't make sense, can you explain in more detail what you
are trying to do?

Steve

[wavesurfer]

Doesn´t sound logical, I agree.

However, I want users to be able to visit a update page for a record just once (to vote on a record once only) Therefor first I need check if the sessin var is = records ID, if it is one is redirect. If it is not, then it should be set to records id so that one can´t return.

[Newsgroup_User]

wavesurfer wrote:
> Doesn´t sound logical, I agree.
>
> However, I want users to be able to visit a update page for a record just once
> (to vote on a record once only) Therefor first I need check if the sessin var
> is = records ID, if it is one is redirect. If it is not, then it should be set
> to records id so that one can´t return.
>

Now its logical ;)

<%
If Session("vote_id") = Request.QueryString("ID") Then
Response.Redirect("page.asp")
Else
Session("vote_id") = Request.QueryString("ID")
End If
%>