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[1.5.x] Fixed #21223 -- Added form.id_for_label to topic guide. 

Thanks ebertti at yahoo.com.br for the suggestion.

Backport of 018e2c055a from master
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Sorcha Bowler 2013-10-14 21:16:49 +01:00 committed by Tim Graham
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docs/topics/forms/index.txt
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@ -319,6 +319,12 @@ attributes, which can be useful in your templates:
The field's label wrapped in the appropriate HTML ``<label>`` tag, The field's label wrapped in the appropriate HTML ``<label>`` tag,
e.g. ``<label for="id_email">Email address</label>`` e.g. ``<label for="id_email">Email address</label>``
``{{ field.id_for_label }}``
The ID that will be used for this field (``id_email`` in the example
above). You may want to use this in lieu of ``label_tag`` if you are
constructing the label manually. It's also useful, for example, if you have
some inline JavaScript and want to avoid hardcoding the field's ID.
``{{ field.value }}`` ``{{ field.value }}``
The value of the field. e.g ``someone@example.com`` The value of the field. e.g ``someone@example.com``