iain duncan wrote:
> Two issues:
> - It doesn't seem to change the output format for any widgets, where
> should I do that? Do I need to do it in every individual widget or is
> there a global flag for that?
The widgets get serialized together with the main template, so the same
output format should apply. Only if you use the "render()" method of a
widget, then you can define an individual output format as parameter.
> - The list of noescape_elements behaves strangely. If I set it to an
> empty list, all elements are escaped as I would expect. If I don't set
> it and peek at it, the list has the style and script tag in it, but they
> get escaped anyway. If I add anything to the list, say div, the list
> appears to have ['style', 'script', 'div'], then suddenly *no* html tags
> are escaped. ( They all get through ).
Maybe you misunderstand what noescape_elements is intended for. It is
actually only about whether the content of a tag is interpreted as cdata
or pcdata, after the input is already read.
You can see the difference here:
output = kid.HTMLSerializer(doctype='html')
output.noescape_elements.add('a')
print kid.Template("""
<html xmlns:py="http://purl.org/kid/ns#";>
<a>&</a><b>&</b></html>
""").serialize(output=output)
This gives:
<a>&</a><b>&</b>
As you see, the content of the <a> tag is not escaped.
> I suppose the other option is to have something like tidy or beautiful
> soup deal with it, but then I'm not sure how to deal with xml entities
> the best way. Is there someway to test in a validator whether kid's
> XML() function will let the code through?
I'm not sure what you actually want to accomplish, but if it is about
user input that may contain html tags, then tidy is a solution. I think
this has already been discussed several times on the list and there were
several alternatives.
-- Chris
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