#!/bin/sh

mkdir $1/tmp

i=1;
for file in `ls $1/*.jpg`; 
do 
   if [ `expr ${i} \< 10` \= 1 ];           then numi="00${i}"; fi;
   if [ `expr ${i} \>= 10` \= 1 ] && [ `expr ${i} \< 100` \= 1 ] ; then numi="0${i}"; fi;
   if [ `expr ${i} \>= 100` \= 1 ] ;         then numi="${i}" ; fi;
   echo "$file copy to $1/tmp/${numi}.jpg";
   cp $file $1/tmp/${numi}.jpg;
   i=`expr ${i} + 1`;
done