RE: [xsl] Reusing templates and params

Subject: RE: [xsl] Reusing templates and params
From: "Carl Radley" <Carl.Radley@xxxxxxxxxxx>
Date: Wed, 14 May 2008 11:54:09 +0100
Apologies, for being too brief in previous email.

All variables are local to their own template (my bad for giving them the same
name)

The problem is it appears to hang, as if running in an endless loop.
No errors are thrown in regards to runtime or compile errors.

Carl

-----Original Message-----
From: David Carlisle [mailto:davidc@xxxxxxxxx]
Sent: 14 May 2008 11:39
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re: [xsl] Reusing templates and params




I think you need to give some clues as to what you did, and what went
wrong.

    <!-- Do stuff ($anotherValue takes "bits" of $valueA) -->

How did you define $anotherValue and what's it's scope if this is a
local variable to template A then you wouldn't expect it to be available
in template B.

    <!-- Do stuff ($anotherValue takes "bits" of $valueB) -->

If this is in template B then this is a completely different variable
which just happens to have the same name. If you want it to have the
same value you need to pass it as a parameter in the call-template call.

	<!-- Problem area - can test that $anotherValue has many
	characters in it but template "A" fails the xsl:if -->

fails as in fails to compile (reference to undefined variable) or
compiles but gives run time error, or gives no error but does the wrong
thing.

David


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