On Fri, 22 Feb 2002, Mark Cance wrote:
> I should of spotted the error earlier myself, apologies, but the help I got > was great. Yep, that's cool. Sorry about the harsh tone earlier; I was overstressed and undercaffeinated. Now I'm properly caffeinated, at least. > > > > > > On Fri, 22 Feb 2002, Mark Cance wrote: > > > >> When I try and view the page (taglib.xml), I get the following error in my > >> error_log; > >> > >> [Fri Feb 22 11:12:49 2002] [notice] Apache/1.3.23 (Unix) AxKit/1.5 > >> mod_perl/1.26 configured -- resuming normal operations > >> [Fri Feb 22 11:12:49 2002] [notice] Accept mutex: fcntl (Default: fcntl) > >> [Fri Feb 22 11:12:57 2002] [error] [client 192.168.11.3] [AxKit] [Error] > >> Can't locate object method "register" via package "freeloader::taglib > >> " (perhaps you forgot to load "freeloader::taglib"?) at > >> /usr/local/lib/perl5/site_perl/5.6.1/sun4-solaris/Apache/AxKit/Language/XSP. > >> pm line 15 > >> 3. > > > > You didn't set @INC in your taglib. > > > > Really, did you read the TaglibHelper man page? It gives a cut-and-paste > > example of what you would stick at the top of your file. > > > >> > >> Obviously I've got some more reading to do on the mod_perl front!! But I > >> assumed my taglib below was complete. > >> > >> > >> > >> -------------------------------taglib.pm > >> # > >> ######################################################################## > >> #test-taglib > >> # > >> ######################################################################## > >> #001 > >> > >> package freeloader::taglib; > >> > >> $NS = 'http://www.mytest.com/xsp/taglib/'; > >> @EXPORT_TAGLIB = ( > >> 'hello()' > >> ); > >> > >> use Apache::AxKit::Language::XSP::TaglibHelper; > >> sub parse_char { Apache::AxKit::Language::XSP::TaglibHelper::parse_char(@_); > >> } > >> sub parse_start { > >> Apache::AxKit::Language::XSP::TaglibHelper::parse_start(@_); } > >> sub parse_end { Apache::AxKit::Language::XSP::TaglibHelper::parse_end(@_); } > >> use strict; > >> > >> > >> sub hello() { > >> return "hello world!"; > >> } > >> > >> > >> > >>> On 02/21/02 08:02 AM, "Mark Cance" <[EMAIL PROTECTED]> wrote: > >>>> I'm trying to knock together a taglib with AxKit::TaglibHelper, but there's > >>>> a couple of things I'm real unsure on. > >>> > >>>> My main question is how do I reference the taglib from within my XML. If I > >>>> remember from my limited knowledge of Cocoon a taglib is referenced by - > >>>> <?xml-logicsheet href="http://www.mysite.com/mytaglib.xsl";?> I tried this > >>>> with AxKit without any joy. > >>> > >>> The "$NS" variable must be set to the same value that you want to use as the > >>> URL in your namespace declaration. For example, in your taglib Perl Module > >>> set: > >>> > >>> $NS = "http://mysite.com/my/taglib";; > >>> > >>> Then, in your XSP page, you must reference that taglib with a namespace in > >>> the "xsp:page" tag. For example, > >>> > >>> <?xml version="1.0"?> > >>> <xsp:page > >>> xmlns:xsp="http://www.apache.org/1999/XSP/Core"; > >>> xmlns:mylib="http://mysite.com/my/taglib"; > >>> language="Perl"> > >>> <page> > >>> <!-- this would call the function "my_function" in your new taglib > >>> <mylib:my_function key='alpha' /> > >>> </page> > >>> </xsp:page> > >>> > >>> Again, just make certain that the "$NS" variable in your .PM file matches > >>> the "xmlns" namespace value in your "<xsp:page>" tag. > >>> > >>>> My other question, (and probably the root of my problem), is what do I call > >>>> the taglib in terms of type, (.xsl or .pm?), if its .pm I assume it has to > >>>> be within a directory on my @INC path and referenced by the XML in a > >>>> different way than I give above? > >>> > >>> Yes, the .PM file must be included in your @INC Path. Just include a > >>> section at the top of your httpd.conf for your mod_perl server: > >>> <perl> > >>> use lib "/my/new/lib/path"; > >>> </perl> > >>> > >>> Finally, make sure you don't forget to include the "AxAddXSPTaglib" > >>> directive in your "httpd.conf". Without loading the taglib into AxKit there > >>> is no way that the value of "$NS" can be looked up and the taglib can be > >>> matched to the XSP page. > >>> > >>> Good Luck- > >>> > >>> -R > >>> > >>> > >> > >> > >> --------------------------------------------------------------------- > >> To unsubscribe, e-mail: [EMAIL PROTECTED] > >> For additional commands, e-mail: [EMAIL PROTECTED] > >> > >> > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
