.bashrc - Set terminal title

.bashrc

#Add this to ~/.bashrc
#Set current terminal's title
function settitle()
{
    if [ $# -eq 0 ]
        then
        eval set -- "\\u@\\h: \\w"
    fi

    case $TERM in
        xterm*) local title="\[\033]0;$@\007\]";;
        *) local title=''
    esac
    local prompt=$(echo "$PS1" | sed -e 's/\\\[\\033\]0;.*\\007\\\]//')
    PS1="${title}${prompt}"
}