1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/framework/env/ui/hidden_field.lua	Sun Oct 25 12:00:00 2009 +0100
     1.3 @@ -0,0 +1,19 @@
     1.4 +--[[--
     1.5 +ui.hidden_field{
     1.6 +  name = name,    -- HTML name
     1.7 +  value = value,  -- value
     1.8 +  attr  = attr    -- extra HTML attributes
     1.9 +}
    1.10 +
    1.11 +This function inserts a hidden form field in the active slot. It is a low level function compared to ui.field.hidden{...}.
    1.12 +
    1.13 +--]]--
    1.14 +
    1.15 +function ui.hidden_field(args)
    1.16 +  local args = args or {}
    1.17 +  local attr = table.new(args.attr)
    1.18 +  attr.type  = "hidden"
    1.19 +  attr.name  = args.name
    1.20 +  attr.value = atom.dump(args.value)
    1.21 +  return ui.tag{ tag  = "input", attr = attr }
    1.22 +end