#!/bin/bash
function rm-ALL-blank() {
    ls "$1"| while read file
    do
		#echo $newfile
		if [ -d "$1/$file" ]; then
			newfile=`echo $file | sed 's/ //g'`
			mv "$1/$file" "$1/$newfile" 2>/dev/null
			rm-ALL-blank "$1/$file"
		fi
    done
}

rm-ALL-blank $1

#!/bin/bash
function myconvert() {
    ls "$1"| while read file
    do
        if [ -d "$1/$file" ]
        then
			find "$1/$file" -maxdepth 1 -name "*.jpg"|sort 1>"$1/$file/_myTmp_"
			if [ -s "$1/$file/_myTmp_" ]; then  
				echo "$1/$file".pdf
				convert @"$1/$file/_myTmp_" "$1/$file".pdf
			else
				myconvert "$1/$file"
			fi
		fi
		rm "$1/$file/_myTmp_" 2>/dev/null
    done
}

myconvert $1

mkdir ../pdf
for pdf in `find . -name "*.pdf"`
do
	mv $pdf ../pdf/
done