How to correctly include javascript code in chameleon/zpt template (pyramid)?
Question
I'm trying to embed some code between < script > < /script > tags, pyramid however doesn't like it and gives me
ExpatError: not well-formed (invalid token)
Probably because i have && in my code. I tried using & instead, but then it didn't get interpreted in the browser.
The same thing happens when i try to put it in CDATA block.
When I move the code to a separate js file it works. I'd like to keep it in the same file for now, just to enable quick corrections.
So, how should I do it?
EDIT:
I get the same error even for templates as simple as this one:
<html
xmlns:tal="http://xml.zope.org/namespaces/tal"
xmlns:metal="http://xml.zope.org/namespaces/metal">
<head>
</head>
<body>
<span onclick="alert(true && false);">test</span>
</body>
</html>
4 answers
solution1
1 2011-03-06 17:51:21
我认为你应该把&&（即HTML实体代码的两倍）。
solution2
1 2011-12-21 09:20:04
This should work:
<script type="text/javascript">
//<![CDATA[
// my javascript
//]]>
</script>
solution3
0 2011-03-03 05:24:08
Have you tried adding a type attribute to your script tag?:
<script type="text/javascript">
...
</script>
solution4
0 ACCPTED 2011-03-03 20:30:44
It looks like xhtml issue, as w3c validator reported the same error.
I was thinking if there's a switch to change the document type parsed by chameleon to html, but then it wouldn't be possible to include tal and metal namespaces.
Hence it is expected behavior
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