userbar.sh


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#!/bin/sh

for file in /home/*/public_html/index.html; do
	cmp -s "$file" /etc/skel/public_html/index.html
	if [ $? -eq 1 ]; then
		user=${file##/home/}
		user=${user%%/*}
		printf '<li><a href="/~%s">~%s</a></li>\n' $user $user
	fi
done