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authorJo-Philipp Wich <jow@openwrt.org>2010-10-15 16:12:07 +0000
committerJo-Philipp Wich <jow@openwrt.org>2010-10-15 16:12:07 +0000
commitf7ab1fbc5606adfff36f5605f159be568a31690e (patch)
treef779c6aecbcddf2420e89edb32fc18b8f716c1ae
parent44cd848b28557555fe7ffd9f105964f18b5a9db3 (diff)
libs/web: add export() to template namespace, allows templates to export symbols to the calling view namespace, this is useful for includes defining shared procedures or variables
-rw-r--r--libs/web/luasrc/dispatcher.lua1
1 files changed, 1 insertions, 0 deletions
diff --git a/libs/web/luasrc/dispatcher.lua b/libs/web/luasrc/dispatcher.lua
index b79fdd38b9..8d5c02e607 100644
--- a/libs/web/luasrc/dispatcher.lua
+++ b/libs/web/luasrc/dispatcher.lua
@@ -237,6 +237,7 @@ function dispatch(request)
write = luci.http.write;
include = function(name) tpl.Template(name):render(getfenv(2)) end;
translate = function(...) return require("luci.i18n").translate(...) end;
+ export = function(k, v) if tpl.context.viewns[k] == nil then tpl.context.viewns[k] = v end end;
striptags = util.striptags;
pcdata = util.pcdata;
media = media;