I have a website with an iFrame placed in the centre.
The iFrame has a asp link 'Log out'
Users click this link and are logged out of the iframe website.
I'd like it to also log them out of the main website
the code for the logout link is
<asp:HyperLink ID="hlLogout" runat="server" NavigateUrl="~/logon.aspx?sessionend=true">Close Portal</asp:HyperLink>
the url to log out of the main site is...
Any help will be greatly appreciated.