#!/bin/sh
max=5
bild=`echo $QUERY_STRING | sed 's/\.\.//g;s/%20/\ /g;`
if [ "x${bild}" != x ] ; then
if [ -f "$bild" ] ; then
printf "Content-type: image/gif\n\n"
/usr/local/bin/djpeg -scale 1/8 -gif "${bild}"
else
printf "Content-type: text/html\n\n"
echo "Felaktig fil"
fi
else
printf "Content-type: text/html\n\n"
echo "Bilder"
echo ""
echo "Bilder
"
echo ""
echo ""
c=0
for x in `ls *.[Jj][Pp][Gg] | sed 's/\ /%20/g'`
do
if [ $c = $max ] ; then
echo "
"
c=0
fi
c=`expr $c + 1`
xx=`echo $x | sed 's/\....$//g;s/%20/_/g;'`
echo $x $xx | awk '{print "![](\"thumbnail.cgi?"$1"\")
"$2"
| "}'
done
echo "
"
echo ""
echo ""
fi