this is a sh script where i can play some internet radio

radio.sh

#!/bin/bash

# call this using bash radio.sh Mirchi

# Start list of radio. If the link ends with m3u, then add it as pWhateverYoucallIt. else put it in as cName
pMajesticJukebox="http://uk3.internet-radio.com:8405/live.m3u"
cMirchi='http://peridot.streamguys.com:7150/Mirchi'
cBollywoodHits='http://50.7.77.115:8174/'
cAfsanaIndia='http://174.36.206.197:7019/stream/1/'
#end list of Radio Stations

Station=$1

echo $Station
tmp="c$Station"
link=${!tmp}
echo $link;
if [ -z "$link" ] # in case it isnt a radio station and needs to be played in playlist mode....
then
    tmp="p$Station"
    link=${!tmp}
    echo $link
    mplayer -playlist $link
else
    mplayer $link
fi