For DSN values, allow current value to remain if no changes made

[squirrelmail.git] / doc / INSTALL

diff --git a/doc/INSTALL b/doc/INSTALL
index d618837651a0bf749f78b6e1f2da307d2bbe8494..25d254600f9dd2fa9e0d61f4ded7918c94490e5a 100644 (file)
--- a/doc/INSTALL
+++ b/doc/INSTALL
@@ -1,6 +1,13 @@
 Installing SquirrelMail
 =======================
 
 Installing SquirrelMail
 =======================
 

+NOTE!  More thorough and possibly up-to-date information about how
+to install, use and maintain SquirrelMail is available in our online
+documentation here:
+
+http://squirrelmail.org/docs/admin/admin.html
+
+

 Table of Contents:
   0.  (QUICK!)   Quick install guide
   1.  (PHP)      Configure your webserver to work with PHP
 Table of Contents:
   0.  (QUICK!)   Quick install guide
   1.  (PHP)      Configure your webserver to work with PHP


@@ -148,8 +155,7 @@ b. Setting up directories
   deletes everything in the attachment directory.  Something similar
   to the following will be good enough:
 
   deletes everything in the attachment directory.  Something similar
   to the following will be good enough:
 

-    $ cd /var/local/squirrelmail/attach
-    $ rm -f *
+    $ cd /var/local/squirrelmail/attach && rm -f *

 
   However, this will delete attachments that are currently in use by people
   sending email when the cron job runs.  You can either (1) make sure that
 
   However, this will delete attachments that are currently in use by people
   sending email when the cron job runs.  You can either (1) make sure that


@@ -162,7 +168,7 @@ b. Setting up directories
   attachment directory is the same as your data directory) might look like
   this:
 
   attachment directory is the same as your data directory) might look like
   this:
 

-    $ rm `find /var/local/squirrelmail/attach -atime +2 | grep -v "\." | grep -v _`
+    $ find /var/local/squirrelmail/attach -type f -atime +2 -exec rm {} \;

 
   Remember to be careful with whatever method you do use, and to test out
   the command before it potentially wipes out everyone's preferences.
 
   Remember to be careful with whatever method you do use, and to test out
   the command before it potentially wipes out everyone's preferences.