#!/bin/bash

listName=$1

if [ -n "$listName" ]; then
	debug.log "list: $listName"
	list=${!listName}
else
	list=$PATH
	debug.log "list: PATH
	"
fi

shift
loopcommand=$1

if [ -n "$loopcommand" ]; then
	debug.log "loopcommand is: -$1-"
else
	loopcommand="echo "
	debug.log "command is echo...
	"
fi



if [ -n "$loopcommand" ]; then
	debug.log executing: $loopcommand listItems
#	eval $list=\$$list:$add
#	eval export $list
#	eval echo \$$list

for line in ${list//:/ }
	do
		debug.log executing: $loopcommand $line
		$loopcommand $line
	done

else
	read -p "loopcommand? " loopcommand
	$0 $list $loopcommand 
fi