Epic/mods/hall/formspec.lua

local esc = minetest.formspec_escape
local title, text = '', ''

sign_formspec =
   'size[11,8]'..
   'no_prepend[]'..
   'bgcolor[#080808BB;true]'..
   'background[0,0;11,8;hall_plaque.png]'

function hall.edit_sign(title, bottom, left, right)
   local formspec =
      sign_formspec..
      "field[0.5,1;7.5,0;title;"..esc("Title:")..";"..esc(title) .. "]" ..
      "textarea[1,1.5;4.25,3;left;;"..esc(left).."]" ..
      "textarea[6.25,1.5;4.25,3;right;;"..esc(right).."]" ..
      "textarea[1,4;9.5,3;bottom;;"..esc(bottom).."]" ..
      "button_exit[4,6.5;3,1;save;Save]"
   return formspec
end

function hall.view_sign(title, bottom, left, right)
   local formspec =
      sign_formspec..
      'hypertext[0,0;11,1;;<center><style color=black size=40>'..esc(title)..'</style></center>]'..
      "textarea[1,1.5;4.25,3;;;"..esc(left).."]"..
      "textarea[6.25,1.5;4.25,3;;;"..esc(right).."]"..
      "textarea[1,4;9.5,3;;;"..esc(bottom).."]"
   return formspec
end