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| -rw-r--r-- | doc/forum/appear_if_you_are_login_or_not_in_a_page.mdwn | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/doc/forum/appear_if_you_are_login_or_not_in_a_page.mdwn b/doc/forum/appear_if_you_are_login_or_not_in_a_page.mdwn index 04f6cc9b8..ec3ca4138 100644 --- a/doc/forum/appear_if_you_are_login_or_not_in_a_page.mdwn +++ b/doc/forum/appear_if_you_are_login_or_not_in_a_page.mdwn @@ -14,3 +14,11 @@ Xan. > if at all. --[[Schmonz]] >> Thanks a lot, Xan. + +>>> Another possible trick would be to use some Javascript to make a +>>> "who am I?" AJAX request to the CGI (the CGI would receive the +>>> session cookie, if any, and be able to answer). Obviously, this +>>> wouldn't work for users who've disabled Javascript, but since it's +>>> non-essential, that's not so bad. You'd need to +>>> [[write_a_plugin|plugins/write]] to add a suitable CGI action, +>>> perhaps ?do=whoami, and insert the Javascript. --[[smcv]] |