[Zope] attribute error: absolute_url ... answer to my own question ;-)

[wazum-mail (wolfgang)]

hi

it works as follows:

<dtml-if "_.has_key ('text_css_styles')"><link rel=stylesheet
type="text/css" href="<dtml-var "text_css_styles.absolute_url
()">"></dtml-if>

thx, though I was fast enough to get it myself
but if someone can tell me WHY this works, your answer is appreciated!

Wolfgang