#!/bin/bash

if test "$UID" = 0 ; then
    _host="\h"
    _prompt="#"
else
    _user="\u"
    _at="@"
    _host="\h"
    _prompt="$"
    if test \( "$TERM" = "xterm" -o "${TERM#screen}" != "$TERM" \) \
            -a -z "$EMACS" -a -z "$MC_SID" -a -n "$DISPLAY"
    then
        _pwd="\$(ppwd \l)"
    fi
fi

if [ $TERM = "dumb" -o $TERM = "vt100" ]; then
    PS1="${_user}${_at}${_host}:${_pwd}${_prompt} "
else
    _pwd="\W"
    _yellow="\[\033[33m\]"
    _cyan="\[\033[36m\]"
    _red="\[\033[31m\]"
    _green="\[\033[32m\]"
    _end="\[\033[37;40;0m\]"
    PS1="${_yellow}${_user}${_cyan}${_at}${_red}${_host} ${_green}${_pwd} ${_cyan}${_prompt}${_end} "
fi