[imp] Blank page sending messages

[Jorge Izquierdo]

Hello, Iím using IMP 2.2 with apache 3.17 web server and PHP4.03pl1 and I
have the next problem:

When I try to send a message it shows me a blank page but does not tell me
if it has been sent correctly or not, it keeps this page open untill the
users closes it with the cross on teh window. The message is sent OK but I
would like that IMP will show a message or something similar instead of
leaving a blank page open.

Thanks for your attention

Jorge