Installation
------------
-upload syp to your webserver
-edit inc/settings.php
-open http://yoururl.com/wizard.php with your web browser
-follow instructions
+
+* manual configuration
+
+- edit inc/settings.php.in and copy it to inc/settings.php
+- upload syp to your webserver
+- open http://yoururl.com/install.php with your web browser to finalize
+ installation (database tables creation).
+
+* automatic configuration
+- upload syp to your webserver
+- open http://yoururl.com/install.php with your web browser and follow
+ instructions.
+
+For automatic configuration to work, inc/ directory needs to be writeable. Use
+chmod to set the appropriate directory permissions. If in doubt, chmod to 0777.
+Alternatively, you can use manual method.
+
+Some advanced configuration options are not available with automatic method. If
+you need to set those options, use manual configuration.
Upgrade
------------
- make a copy of inc/settings.php
+- make a copy of upload/ (or directory where your photos and thumbnails are stored).
- delete old version of syp from your server
-- upload now version
+- upload new version
- edit inc/settings.php again (copy old version of file may not be enough
because new settings may have appeared)
+- copy upload/ back.
- open http://yoururl.com/upgrade.php with your web browser
+co-administrators
+-----------------
+It is possible to allow other people to upload and manage
+pictures/descriptions. In admin interface, select "Add an co-administrator"
+and fill informations (user name and password). Then, you need to communicate
+to your user its username and password. He/She will be able to modify this
+password afterward. Only admin can add new users.
+
+Other co-administrators will be able to add markers, and delete/modifiy them.
+They cannot modify markers they have not created. admin is the only user
+allowed to manage markers of other users. If you plan to have several
+co-administrators, you may want to create a normal user for yourself, and use
+it to manage your markers. You will then only use admin account when really
+needed.
+
+Currently, SYP does not allow
+
server API
----------
The way server side communicates with client side is described at