Shell Programming and Scripting

for file in $FileList
        do
                if [[ $(ls -l $file 2>/dev/null) = *$today* ]];
                then
                        echo "Skips $file file. It is todays file"
                        if [[ $isBackup -eq 1 ]];then
                            cp $file $BackupLocation 2>/dev/null
                            cat /dev/null >$file
                        fi
                        continue
                fi

                if [[ $isBackUp -eq 1 ]]
                then
                        mv $file $BackupLocation 2>/dev/null
                        #cat /dev/null > $file
                else
                        rm $file $BackupLocation 2>/dev/null
                        #cat /dev/null >$file
                fi
        done
fi