[htmltmpl] Including templates where the name is dtermined at run time

[Dan H. <dan...@re...>]

Hi all
 
I wish to include a template within another template. However, the template
name to be included is determined at run time. I've tried:
 
<TMPL_INCLUDE NAME=SUB_CONTENT>
 
but I get "Cannot open included file SUB_CONTENT : file not found"
 
I tried 
 
<TMPL_INCLUDE NAME=<TMPL_VAR NAME=SUB_CONTENT>>
 
but that doesn't parse (as I expected).
 
Is there a way to do this?
 
Dan