Some days before i have upgraded my moodle 1.8.2 to the latest moodle 1.9.1
And since then i am having problem in viewing the user images...

I browsed several forums but no success..

then i trid to upload a new image to 1 user .. and surprisingly i see that the user image i uploaded is visible now..
Then i looked into detail and went to the moodle data folder..

There i found some changes in the folder
in moodle 1.8.2 user photo was in folder
moodledata/user/240/f1.jpg ---------- here 240 is the userid of the user

but in moodle 1.9.1 it is
moodledata/user/0/240/f1.jpg --------------- here 240 is the user id..

I thought that this is the solution of all my problem..
so i mooved all my users folder into the
moodledata/user/0

but i was wrong .. the images are visible for a range of users ..
i looked in more detail and again i uploaded a new photo for USERID = 1016
and surprisingly it was saved into a new folder
moodledata/user/1000/1016

Now i have to again move all the folders mannually ...
but then also i will have no guaranty that all my user photos will be visible or not....

Here i want to ask that is there any automated script which takes cares of all the above things..
so that i do not have to do much efforts...

Before i thought that as i upgraded my moodle thus Moodle will take care of all the things but this not like that..

Help will be appreciated..

Thanks
sonu