💾 Archived View for tilde.team › ~steve › script_example.gmi captured on 2024-03-21 at 16:14:56. Gemini links have been rewritten to link to archived content
⬅️ Previous capture (2021-12-03)
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Below is my simple comments cgi script. It just appends a user's input to a given file.
#!/bin/sh
if [ -z $QUERY_STRING ]; then
printf "10 Please enter your comment and name: \r\n"
fi
decoded=`echo $QUERY_STRING | perl -pe 's/\%(\w\w)/chr hex $1/ge'`
echo "\n"$decoded >> ../guestbook.gmi
# too much empty lines between comments
sed -i -z -e 's/\n\{4,\}/\n\n\n/g' ../guestbook.gmi
printf "30 ../guestbook.gmi\r\n"