#!/usr/bin/lua

local f = io.popen("/usr/bin/ntpq -c pe") -- runs command
local line

while true do
    line = f:read("*l") -- read output of command
    if line == nil then break end
    -- print(line)
    if not string.match(line, "==============================================================================")
    then
        local pl = line
        pl = string.gsub(line, "%s+", " ")
        pl = string.gsub(pl, "^%s+", "")
        pl = string.gsub(pl, "%s", "</td><td>")
        pl = string.format("<tr><td>%s</td></tr>", pl)
        print(pl)
    end
end

f:close()