check the 2x file

ck2x.sh

#!/bin/sh                                                                                                               

#check 2x file                                                                                                          
FILE_PAR='*@2x.*'
file_res=$(find . -name "$FILE_PAR")

#echo $file_res                                                                                                         

for f in $file_res
do
    fname=`basename $f`
    match_name=${fname/'@2x'/''}
    current_dir=`dirname $f`
    dname=${current_dir##*'/'}
    match_dir=$current_dir'/'$dname'Low'
    match_root=$match_dir'/'$match_name
    if [ ! -f $match_root ]
    then
        echo $match_root 'not exist'
    fi
done