Yes. First, go to the Window menu, click on Options... and uncheck Group window by networks. Then, open the remote and change our script to this:
alias F1 mytile #help #mirc #php
alias F2 mytile #chatzone #funfactory
alias mytile scon -at1 _min $1- | mdi -t
alias -l _min {
var %i = 1
while $window(*,%i) {
var %w = $ifmatch, %i = %i + 1
window $iif($istok($1-,%w,32),-r,-n) $+(",%w,")
}
}
(Now you can specify window names from different networks)