pipe menu bash

#! /bin/zsh

# MPD/MPC by olshrimpeyes
nowplaying=`mpc | grep - | sed -e 's/\&/&/g'`
playing=`mpc | grep playing `

echo "<openbox_pipe_menu>"
echo "<item label=\"Music Player\"><action name=\"Execute\"><execute>terminator --geometry 554x162 -e ncmpcpp</execute></action></item>"
echo "<separator/>"
if  [[ -z $nowplaying ]]

then

echo "<item label=\"Not Playing\"><action name=\"Execute\"><execute>mpc</execute></action></item>"

else

echo "<item label=\""$nowplaying"\"><action name=\"Execute\"><execute>mpc</execute></action></item>"

if [[ -z $playing ]]

then

echo "<item label=\"Paused\"><action name=\"Execute\"><execute>mpc</execute></action></item>"

else

echo "<item label=\""$playing"\"><action name=\"Execute\"><execute>mpc</execute></action></item>"

fi

fi

echo "<separator/>"

if [[ -z $playing ]]

then

echo "<item label=\"Play\"><action name=\"Execute\"><execute>mpc play</execute></action></item>"

else

echo "<item label=\"Pause\"><action name=\"Execute\"><execute>mpc pause</execute></action></item>"
echo "<item label=\"Stop\"><action name=\"Execute\"><execute>mpc stop</execute></action></item>"

fi

echo "<item label=\"Next\"><action name=\"Execute\"><execute>mpc next</execute></action></item>"
echo "<item label=\"Previous\"><action name=\"Execute\"><execute>mpc prev</execute></action></item>"
echo "<item label=\"Volume\"><action name=\"Execute\"><execute>terminator -e alsamixer</execute></action></item>"
echo "</openbox_pipe_menu>"