Hi,
I have a problem related to macros / slots again:
Imagine this macro, used to render a fieldset:
<tal:block metal:define-macro="fieldset">
<fieldset>
<legend><tal:block metal:define-slot="legend" /></legend>
<tal:block metal:define-slot="content" />
</fieldset>
</tal:block>
Use it nestedly:
<form>
<tal:block metal:use-macro="fieldset">
<tal:block metal:fill-slot="legend">First Level</tal:block>
<tal:block metal:fill-slot="content">
<tal:block metal:use-macro="fieldset">
<tal:block metal:fill-slot="legend">Second
Level</tal:block>
<tal:block metal:fill-slot="content">
<label>Question</label><input
type="text" name="question" />
</tal:block>
</tal:block>
<input type="submit" value="Send" />
</tal:block>
</tal:block>
</form>
What I would expect is:
<form>
<fieldset>
<legend>First Level</legend>
<fieldset>
<legend>Second Level</legend>
<label>Question</label><input type="text"
name="question" />
</fieldset>
<input type="submit" value="Send" />
</fieldset>
</form>
But the result is:
<form>
<fieldset>
<legend>Second Level</legend>
<fieldset>
<legend>Second Level</legend>
<label>Question</label><input type="text"
name="question" />
</fieldset>
<input type="submit" value="Send" />
</fieldset>
</form>
As you can see the slot "legend" gets overwritten by the lower one.
As far as I can see, this is a Beta problem only, that was introduced while
enabling "Slot Inheritance".
It can be fixed by stripping out the Lines 218 - 221 and 228 - 230 in
PHPTAL/Context.php. Interestingly these lines are commented with:
"setting slots in any context (probably violates TAL, but works around bug with
tal:define popping context after fillslot)"
Well, setting slots in any context probably not only violates TAL but
overwrites equal slots in ancestor contexts :)
Kind regards,
Per
--
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