# written by paul rennix spinningstone at spinningstone dot com
#!/bin/sh
# replaces spaces and removes ampersands
# prennix 3/4/2005, updated 4/5/06

for i in *
 do
  if [ -d "$i" ] # if * is a directory
   then
    cd "$i" # descend into the directory
     for y in *
      do
       # tempa=$(echo $y | sed 's/ /_/g')
        tempa=$(echo $y | sed 's/ /_/g' | sed -e 's/\&//g' | sed 's/__/_/g')
	 wait
	  if [ "$y" != "$tempa" ]
	   then
	    mv "$y" "$tempa"
	     wait
	      fi
	       if [ -d "$tempa" ] # if this is also a directory, call this program
	        then 
		 cd "$tempa"
		  /usr/sbin/sr # this is the name of THIS program - change this line to where you will keep this program
		   wait
		    cd ..
		     fi
		      done
		       cd ..
		        fi
			 # tempa=$(echo $i | sed 's/ /_/g')
			  tempa=$(echo $i | sed 's/ /_/g' | sed -e 's/\&//g' | sed 's/__/_/g')
			   wait
			    if [ "$i" != "$tempa" ]
			     then
			      mv "$i" "$tempa"
			       wait
			        fi
				 done