[SM-USERS] Need to change attachment,reply icons

Hi all, I am using squirrelmail-1.4.15 on my server's. Now i want to change the default attachment icon(i.e currently any mail comes with attacment have + tag in subject line) we need to change it to the standard attachment icon like in outlook. we also need to change reply icon currently there is

[SM-USERS] Connection dropped by IMAP server

Hello All, I am using SM version 1.4.6 with courier-imap-3.0.7 and the O.S i am using is Suse 8.2.Now the problem i am facing is when i search any thing in the webmail i often got the below error as imap server dropped the connection,can any body tell me the solution on the same,we are using this