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who don't have accounts.

Add the survey to the Interaction menu.

the papers link show up "NEW!" (with date)

Make it more apparent when you are in
a private install tree on the web.

swap_exitcode (last error), idle_swaps (a count), batch (a flag to
indicate a batch experiment).

Add a operational log. Okay, its not actually a log, but a table that
will grow forever until it consumes the earth. Its a small table
though, so it will take a few years. Its cross indexed with the
experiment_stats table, so by massaging this table along with the
stats table, we can get a good picture of what was running on the
testbed when, and how many resources it was using. Sorry, not a log
file, but we can easily generate a log file from tbe table if the Boss
really wants one. The table entry averages 28 bytes.

Move stats to their own main menu item (admin mode only). Remove from
the showexp_list page since that was bogus.

Converted bothersome inline/outline php into a single echo statement
like it used to be when I did the code originally.

'Quick fix' for remote sites, so they don't see
inappropriate sidebar links (such as papers, people, sponsors, etc.)

Also, for other sites, the CD link goes to Utah, not to the
local site.

Utah has a "Other Emulabs" link;
Other sites have a "Utah Emulab" link.

Simple, no frills table o' emulabs

its own subsection, and admin funcs in another one. (These both only show
up when you're red-dotted.)

Reusable SUBMENUSECTION($title) calls added, so you can do this in any of
these submenus.

Added 6px of spacing to right of submenu.
Should help with existing submenu crowding, as well
as Mac's forthcoming changes.

be more to my liking.

"generated for <uid>", insert a <br> before the date to leave more room
for the page title.

Added site variables ('sitevars').
These are stored in the sitevariables database table.
Each one has a name, a description (NOT OPTIONAL!), a
default value, and a current value.
If the current value is NULL, the default value is used.

Soon, a mechanism will be added to the install process to
ensure all needed site variables exist before installing;
more on that when it is committed.

 - Added 'editsitevars.php3' page, accessable to admins
   via the 'Edit Site Variables' menu option.

 - Added 'setsitevar' script,
   an interface for listing, viewing in detail, and setting
   site variables.

 - Web interface now uses 'web/nologins' and 'web/message'
   instead of one-off database tables.

NOTE that setting a variable to the default value and
setting a variable to a value which is string-identical
are NOT the same thing.
(This doesn't matter yet, but when we push default values out to
 remote sites as part of our install, it will.)

Added uid to generated date on pages, as per Leigh's request;

When not logged in:
"Generated <date>."

When logged in:
"Generated for <uid>, <date>."

One order of "prominent Request Account link" comin' up....

New 'blog-like news system.
Should make it easier to keep up with news updates!
Since:
  1. Doesn't require editing news.html in the CVS tree and
     recopying it/reinstalling just to add a news item.
  2. Doesn't involve editing menu.php3,
     since the modified date and "new" icon is automatic now.
  3. Looks nicer.

Also, it is based off the db, so other sites can have other news,
which they can maintain independently.

There are of course, neat features that have been suggested that
could go with this, such as message updates and automatic
mailing list mailings of news, but those don't exist yet...

only pid, to pid/gid like most other things in the testbed. Also add a
"global" slot to denote images that are globally available to all
projects (system images). The older "shared" attribute is now used to
denote images that are shared within a project (available to all
subgroups in the project). The migration path for existing DBs is
given in the migrate file. Be sure to run those commands on an
existing testbed or things will break!

www/newimageid, www/newimageid_ez: A bunch of changes for
shared/global attributes. Added a group menu to the form so users can
create images in subgroups. Beefed up the Java code that constructs
the path name to use the gid, shared, and global attributes of the
form to give the user the best possible path that we can. Improved the
pathname checking code so that we do not allow just any old path in
case the user elects to disregard the path we carefully constructed
for them. Also check the proj/group membership, and setup defaults for
users that have permission in just one pid/gid to create images.

libdb.in: Changed permission check in TBImageIDAccessCheck() to
reflect shared/global attribute changes.

os_load: Get rid of test that checked path of the image. The path
checking is done in the web interface anyway, so why duplicate in 4
places. Other minor changes reflecting shared->global name change.
Also note that images can come from the group directory now.

create_image: Get rid of test that checked path of the image. The path
checking is done in the web interface anyway, so why duplicate in 4
places. Also note that images can come from the group directory now.

www/dbdefs: Changed permission check in TBImageIDAccessCheck() to
reflect shared/global attribute changes.

www/showimageid_list, www/showstuff: Minor global/shared attribute
changes.

www/menu: Change osids/imageids pointer to point to the image list,
not the osid list. This is more reasonable for mere users who have
access to the EZ form, and thus never really need to concern
themselves with osids.

www/editimageid: Add proper pathname checking. There were no checks at
all before!

Account to make it more clear.

De-"new!"-ification.
Added a "COOL" menu option, which puts up a gold star, without
lying. (e.g., for Join Netbed)

Added thumbnail (2x as large as the one which shows up in the list) to showexp page.
Added heading to vis(shownsfile), showexp and showproj pages, to more readily identify what you're looking at.
Added links from thumbnails to vis(shownsfile) page.
Added submenu hackiness to menu.php3 to allow embedding of things into left panel below submenu.
Removed "red letter" legend and PC  summary from bottom of thumbnail view.

which needs to be renamed to something else.

personal info. Of course, they can still load the other pages if they
now the page names, but since they won't be a member of any projects
they will not have permission to actully do anything or look at
anything.

Added way to differentiate different testbeds...
overlay.emulab.net.gif is used for main emulab
overlay.mini.emulab.net.gif is for mini (it makes it apparent you are on mini.)
We'll make one for uky, too.

some software versions.  Shrink the emulab cluster picture so it's
not so dominant and therefore inconsistent with the broad story.
*** NOT TESTED ***

Changed style as per Leigh's request:
 - no lines longer than 80 columns
 - removed some of the more abrupt ?>...<?php
   "leaping in and out of php" constructs;
   left some in.