Subject: RE: [xsl] conditional inlcudes -is it possible? From: "Robert Koberg" <rob@xxxxxxxxxx> Date: Mon, 30 Sep 2002 15:28:41 -0700 |
Hi, You can't do it in XSL. But you can do it with a URIResolver in something like java. You can pass the arguments you need to the object and determine which file to include. For examplpe: TransformerFactory factory = TransformerFactory.newInstance(); factory.setURIResolver(new MyResolver(some_argument)); ... class MyResolver implements URIResolver { String arg; public MyResolver(String _arg) { this.arg = _arg; } public Source resolve(String href,String base) { String file_str = "some starting path"; if (href.equals("boo") file_str = file_str; } else if (href.equals("foo")) { file_str = file_str + this.arg; } File file = new File(file_str,href); if(file.exists()) return new StreamSource(file); return null; } } You set the resolver on the factory and then things like xsl:include/import and document() are handled by 'MyResolver' best, -Rob > -----Original Message----- > From: owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx > [mailto:owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx]On Behalf Of Vedu Hariths > Sent: Monday, September 30, 2002 1:21 PM > To: XSL-List@xxxxxxxxxxxxxxxxxxxxxx > Subject: [xsl] conditional inlcudes -is it possible? > > > Hello, > This is our situation. We have a global xsl that > ensures that all our webpages have a certain content. > We are trying to make the inclusion of local xsl > stylesheets conditional based on where the request is > coming from so this brings out two questions: > a) is there a function like say HTTP_REFERER (in php) > that tells you the page/uri that requested the page > and, > b) is there a way to include different XSL stylesheets > into one XSL stylesheet based on the information from > 'a'. > > I do know that multiple includes are possible, but > when I tried this, as a first step, this also did not > work: > > <xsl:variable > name="location">http://theurl</xsl:variable> > </xsl:include href="$location" /> > > This came out with the error that no stylesheet has > been speficied. This part would be necessary if 'a' > and 'b' could be done. > > Thanks for your help in advance, > Vedu > > > __________________________________________________ > Do you Yahoo!? > New DSL Internet Access from SBC & Yahoo! > http://sbc.yahoo.com > > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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