I have a template
http://wordpress-251650-782015.cloudwaysapps.com/index.php?title=Template:Cita_conferenza
Which invokes a LUA module:
http://wordpress-251650-782015.cloudwaysapps.com/wiki/Modulo:Citazione
I have found informations on that module here, but it's not specified how to import it on my wiki.. any hint?
Go to Special:Export and export Modulo:Citazione with the "Includi i template" option. Then go to Special:Import of your wiki and import the XML file saved on export.
Also, you need to activate the extension Parser functions to enable the parser functions {{#if:}}
, {{ifeq:}}
and {{#switch:}}
.