Better Way To Handle Logout

I have a custom logout page. When user clicks logout this page is reached (and logout status is saved in database). There is no login mechanism. If a user tries in a new window he

Solution 1:

Scenario 1: don't Ajax:

If you are on the page the user may not see again,

window.location.replace("LogOut.aspx/GetActiveIndicatorStatus?empID="+empID)

will replace the page you are on with whatever you return.

Scenario 2: replace in the result:

if ($.trim(result) == "LoggedOUT") {

    window.location.replace("LogOut.aspx");
}
else 
{
    contentHolderDiv.css("display", "block");
}