Am 29.05.2010 00:48 schrieb Steve Clement:
> ...
> <head py:match="item.tag == 'head'">
> <?python
> title=item.find('title')
> if title is not None:
> item.remove(title)
> title = title.text
> ?>
> <title>
> Kieser Training Customer Portal
> <span py:strip="" py:if="title"> - ${title}</span>
> </title>
> ...
>
> if I compile this and open my page in the web browser I get the
> following error:
> ...
> AttributeError: 'Element' object has no attribute 'find'
>
> As far as I can tell the code that has been generated is faulty. You
> cannot use .find on the list that has been generated.
Yes, the kid.Element does not support find().
You can do something like this, however:
<?python
titles = filter(lambda item: item.tag == 'title', item)
if titles:
title = titles[0]
item.remove(title)
title = title.text
?>
Another solution is this:
<head py:match="item.tag == 'head'">
<title py:for="title in item" py:if="title.tag == 'title'">
Kieser Training Customer Portal
- <span py:replace="title.text"/>
</title>
...
</head>
Or, you can use nested matches:
<head py:match="item.tag == 'head'">
<title py:match="item.tag == 'title'">
Kieser Training Customer Portal
- <span py:replace="item.text"/>
</title>
...
</head>
-- Christoph
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