local fs = require "nixio.fs" f = SimpleForm("logview") t = f:field(TextValue, "conf") t.rmempty = true t.rows = 20 function t.cfgvalue() if fs.access("/tmp/ssrplus.log") then local logs = luci.util.execi("cat /tmp/ssrplus.log") local s = "" for line in logs do s = line .. "\n" .. s end return s end end t.readonly="readonly" return f