|What:|xmlgen / htmlgen|
|Where:|http://bras.berlios.de/xmlgen-htmlgen.tar.gz|
|Description:|Extension for easy, dynamic creation of HTML/XML with Tcl. Works in a fashion similar to cgi.tcl . xmlgen can be used to generate XML; htmlgen is built on top of xmlgen to generate HTML.|
||Currently at 1.4.0.|
|Updated:|05/2002|
|Contact:|mailto:pifpafpuf@gmx.de (Harald Kirsch)|
The package is no longer hosted at bras.berlios.de
Find its new home at
http://sourceforge.net/projects/tclxml/
where it is called xmlgen, or go directly via
http://sourceforge.net/project/showfiles.php?group_id=13178&release_id=90617
[SC] I've just been reading about Genx [http://www.tbray.org/ongoing/genx/docs/Guide.html] which is
a C library for generating XML written by Tim Bray. The main differences between the
capabilities of xmlgen and Genx seem to be:
* Handling of XML Namespaces
* Generation of Canonical XML [http://www.w3.org/TR/xml-c14n]
So, I had a quick think about how to do namespaces with xmlgen and came up with the following
syntax:
xmlns rdf "http://http://www.w3.org/1999/02/22-rdf-syntax-ns\#"
xmlns rdfs "http://www.w3.org/2000/01/rdf-schema\#"
declaretag foo -namespace rdf
declaretag bar -namespace rdfs
foo ! {
bar - This is content
bar - this is also content
}
To make this work, the root element should have the namespace declaration
attributes included:
...
A quick look at the code makes me think that this modification might not
be too hard to make (add the ns attributes in makeTagAndBody when
the indent is "" -- or perhaps more properly add a nesting
counter and add the attributes when it's zero). Having figured
this out I might well go an implement this next time I need to
generate XML with namespaces, this note is just in case anyone
else wants to have a go instead.
09nov05 [jcw] - For a somewhat unconventional use of this package, see [An indentation syntax for Tcl], end of page.
----
[Harald Kirsch]
<> Application | Package | XML