I expected reserved names to be the problem. i use the (style='float etc.. syntax right now , but with large sites , this can quickly get out of hand.. a patch with css_class as a parameter would be very welcome.. thanks :-) -- geir bækholt

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the .tag-method of images does not seem to accept 'class' as a parameter..

Hmmm. This is actually a Python issue. Class is a reserved word and therefore cannot be used as a parameter name.

Other arbitrary arguments will work such as:

<dtml-var expr="Image.tag(style='float:right')">

I will submit a patch to get around this to the collector. My thought is to add an option argument css_class that will get around the naming issue. I'm surprised this hasn't come up before!