List Tox users on the mesh

src/zeronetavahi

 BOOTSTRAP_FILE=$ZERONET_INSTALL/bootstrap
 BLOGS_FILE=$ZERONET_INSTALL/freedombone-blogs
 FORUM_FILE=$ZERONET_INSTALL/freedombone-fora
+TOX_USERS_FILE=$ZERONET_INSTALL/freedombone-tox-users
 ZERONET_INDEX=/home/$MY_USERNAME/mesh.html
 
 function create_index {
     echo '<ol type="square">' >> $ZERONET_INDEX
     echo "  <li><a href=\"${BLOGS_FILE}.html\">Blogs</a></li>" >> $ZERONET_INDEX
     echo "  <li><a href=\"${FORUM_FILE}.html\">Fora</a></li>" >> $ZERONET_INDEX
+    echo "  <li><a href=\"${TOX_USERS_FILE}.html\">Tox Users</a></li>" >> $ZERONET_INDEX
     echo '</ol>' >> $ZERONET_INDEX
     echo '' >> $ZERONET_INDEX
     echo '</body>' >> $ZERONET_INDEX
 done < "$TEMPFILE"
 echo '<ol>' >> $FORUM_FILE.new
 
+# detect Tox users
+lstox > $TEMPFILE
+toxctr=0
+echo '<ol type="square">' >> $TOX_USERS_FILE.new
+while IFS='' read -r line || [[ -n "$line" ]]; do
+    if [[ $line != "Failed*" ]]; then
+        echo "  <li>$line</li>" >> $TOX_USERS_FILE.new
+        toxctr=$((toxctr + 1))
+    fi
+done < "$TEMPFILE"
+if [ $toxctr -eq "0" ]; then
+    echo "  <li>No users found</li>" >> $TOX_USERS_FILE.new
+fi
+echo '<ol>' >> $TOX_USERS_FILE.new
+
+
 rm -f $TEMPFILE_BASE
 rm -f $TEMPFILE
 
 # make some html headers and footers
 create_header $BLOGS_FILE "Blogs"
 create_header $FORUM_FILE "Fora"
+create_header $TOX_USERS_FILE "Tox Users"
 create_footer $BLOGS_FILE
 create_footer $FORUM_FILE
+create_footer $TOX_USERS_FILE
 
 # make the index page
 create_index
     sudo chown zeronet:zeronet $FORUM_FILE
 fi
 
+# create a web page showing Tox users
+cat ${TOX_USERS_FILE}-header.html ${TOX_USERS_FILE}.new ${TOX_USERS_FILE}-footer.html > ${TOX_USERS_FILE}.html
+rm -f ${TOX_USERS_FILE}.new
+if [ -d $ZERONET_USER_HOME ]; then
+    sudo chown zeronet:zeronet $TOX_USERS_FILE
+fi
+
 exit 0