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Re: Attribute and Parameter.. coexist?

2003-08-12 07:15:42
I'm pretty new to how XSLT works, how would I go about calling outside java
functions inside xsl?  for example turning this relative reference into an
absolute using java calls?
Thanks!

----- Original Message ----- 
From: "Michael Kay" <mhk(_at_)mhk(_dot_)me(_dot_)uk>
To: <xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com>
Sent: Tuesday, August 12, 2003 1:48 AM
Subject: RE: [xsl] Attribute and Parameter.. coexist?


The above could be written

<img style="WIDTH: 200px; HEIGHT: 75px"
src="{$urlpath}/{IMAGES/HEADER}"/>


But do be aware that simple string concatenation is not really the right
approach for resolving a relative URI against a base URI. The proper
algorithm is described in RFC 2396. XPath 2.0 implements it using a new
resolve-uri() function; in the meantime you might want to consider doing
it by calling an extension function - for example the relevant method in
JDK 1.4's java.net.URI class.

Michael Kay


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