#!/bin/sh

# usage ./uaouml.sh "*/*.php"
for file in $1; do 

if [ -l "$file" ]; then
echo das ist ein softlink $file
else
sed 's/ö/\&ouml;/g' $file > tmp 
mv tmp $file
echo ö in $file
sed 's/Ö/\&Ouml;/g' $file > tmp
mv tmp $file
echo Ö in $file

sed 's/ü/\&uuml;/g' $file > tmp
mv tmp $file     
echo ü in $file
sed 's/Ü/\&Uuml;/g' $file > tmp
mv tmp $file
echo Ü in $file


sed 's/ä/\&auml;/g' $file > tmp
mv tmp $file     
echo ä in $file
sed 's/Ä/\&Auml;/g' $file > tmp
mv tmp $file
echo Ä in $file

fi

done


