Hi everybody,
while trying to migrate one of my projects to use haml, I noticed a
problem with JavaScript escaping when using link_to_function. E.g. in
haml:
=link_to_function('test', 'alert("test")')
results in:
<a href="#" onclick="alert("test"); return false;">test</a>
which does not work (JS runtime error if you click the link) since the
JS string isn't escaped properly. Using erb, the result would be:
<a href="#" onclick="alert("test"); return false;">test</a>
In this case, this problem could be worked around by manually escaping
the JS string. However, actually I used a page update block with
link_to_function:
=link_to_function('add') { |page| page[:add_entry].show }
which does not work since it generates the JS string $
("add_entry").show() that isn't escaped.
I found a related post on the old rails bugtracker with a similar
problem: http://dev.rubyonrails.org/ticket/11583. Is this a haml bug,
or am I doing something wrong? Is there a way to work around or fix
it?
Btw, I'm using latest rails and haml plugin from git.
regards,
Andreas Neuhaus
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