RE: [htmltmpl-java] testing for parameter existence

[Costantino, D. <Dan...@gs...>]

That's a good question ... I suppose I'm looking for the same functionality
as the perl HTML::Template params() method.  That returns all the top level
tmpl_if, tmpl_include, tmpl_loop, tmpl_unless, and tmpl_var parameters.
I've never tested for a parameter inside a loop, just the loop itself.

Dan

-----Original Message-----
From: Philip S Tellis [mailto:phi...@gm...]
Sent: Wednesday, December 11, 2002 10:10 PM
To: htm...@li...
Subject: RE: [htmltmpl-java] testing for parameter existence


On Wed, 11 Dec 2002, Costantino, Dan wrote:

> I downloaded and tested the new Template.java and tested the
> containsKey() method.  Unfortunately, this method only works after a
> call to setParam(). For example, suppose I have the following in my

Ok, I guess I misunderstood what you needed.  I'll need to check the 
.tmpl file for existence of the parameter.  Question is, how do we 
identify params within loops, or do we just look at top level params 
only.

Philip

-- 
Scully: (to counsellor) I trust him (Mulder) as much as anyone.
	I trust him with my life.

	"The X-Files: Irresistible"



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