splittingred/Wayfinder — pull request #48 by pepebe (2012-04-08 19:52:23+00:00)
Title: Add every parameter prefixed with an underscore to the placeholder array...

...

This is usefull to pass special parameters towards snippets that are called within a wayfinder template

Example:
[[Wayfinder?
&startId=`1`
&level=`1`
&_getImageListTpl=`some Tpl`
]]

[[!getImageList?
&docid=`[[+wf.docid]]`
&tvname=`someMIGx TV`
&tpl=`[[+wf._getImageListTpl]]`
]]