#! /bin/sh -
#script to move all za*$2 files to another directory
if [ -d $1 ]; then
   echo 'O.K. directory:'  $1 ' exists'
   else
   mkdir ../$1              
   echo 'Have created directory:'  $1
fi                          
file=$2

mv -f za*$file* ../$1/ 2>/dev/null

exit