On Tue, Feb 17, 2004 at 11:33:26AM +0100, Frej Rasmussen wrote: > On Sun, 2004-02-15 at 09:31, Oleg Kolobov wrote: > > Hi axkit's users! > > I'm working under a new tagLibrary for AxKit frame-work, which > > allow access to classic Z39.50 environment (information retrieval > > IT standard), which very famous in librarian community. The access > > to Z39.50 allowed via Web/Z39.50 Gateway (based on AxKit). > Interesting, we working on the same thing here. > We just havent created the taglib yet, we were in a hurry so the Z39.50 > part is just inline perl code in the XSP page. (ugh)
Interesting for me too, because we are looking for a easy way to get access to Z39.50 servers from web environment. We are using the approach, which based on SRW/SRU v1(http://lcweb.loc.gov/z3950/agency/zing/srw) specifications. I think, that it more easy for use in compare with the in-line code in the XSP page. > If it is possible, I would like to see/use your implementation of a > z39.50 taglib. I am assuming you are using Net::Z3950 from CPAN? yes, it is possible. The AxKit-XSP-SRW is not finished yet, but it works fine and it is free for use. The taglib based on ZOOM.pm, not Net::Z3950 module. ZOOM.pm - wrapper of ZOOM-C API YAZ toolkit, and free for use too. I'm not sure that the policy of axkit-user-list allowed to send me attachments. I'm sending its 2 packages (~25kb) to your address. Oleg > > I can't help with the transformations though, we never had to disable > output encoding. > > > The tagLibrary based on SimpleTagLib.pm, and trivial transformation > > of dynamic content works fine: > > > > (xsp:page)->[XSP(1)]->(xml)->[XPS(2)]->(xml)->[XSLT(3)]->(html) > > > > (1) - invoke the tagLibrary for access to Z39.50 Server(s) > > (2) - transformation the escaping content from Z39.50 environment > > (3) - rendering database records > > > > It works fine. I'm using XPathscript for un-escaping database record only. > > I'll will be glad to offer another approach, because I not sure that use > > XPathscript really needed here, like this > > > > (xsp:page)->[XSP(1)]->(xml)->[XSLT(2)]->(xml)->[XSLT(3)]->(html) > > > > but I can't to get proper result. (2) stage like this > > > > <xsl:template match="@*|node()"> > > <xsl:copy> > > <xsl:apply-templates select="@*|node()"/> > > </xsl:copy> > > </xsl:template> > > > > <xsl:template match="recordData"> > > <recordData> > > <xsl:value-of disable-output-escaping="yes" select="text()"/> > > </recordData> > > </xsl:template> > > > > on the (3) stage I have to work with un-escaping recordData, but > > recordData unchanged (eg. escaping). > > > > I've trace result, and I'm confusing, after (2) stage I have > > un-escaping database record, but on the (3) stage I have escaping > > database record. It is like that (2) stage not present. > > > > Are there possibilities un-escaping dynamic content in pipeline? > > > > Thanks, > > Oleg > -- > Frej Rasmussen <[EMAIL PROTECTED]> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > -- Oleg Kolobov | oleg (at) lib.tpu.ru --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
