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Aug 16, 2014
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Added link to JSFiddle example #4125

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5 changes: 5 additions & 0 deletions cookbook/form/form_collections.rst
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Expand Up @@ -413,6 +413,10 @@ Now, each time a user clicks the ``Add a tag`` link, a new sub form will
appear on the page. When the form is submitted, any new tag forms will be converted
into new ``Tag`` objects and added to the ``tags`` property of the ``Task`` object.

.. seealso::

You can find a working example in this `JSFiddle`_.

To make handling these new tags easier, add an "adder" and a "remover" method
for the tags in the ``Task`` class::

Expand Down Expand Up @@ -726,3 +730,4 @@ the relationship between the removed ``Tag`` and ``Task`` object.
each Tag object itself.

.. _`Owning Side and Inverse Side`: http://docs.doctrine-project.org/en/latest/reference/unitofwork-associations.html
.. _`JSFiddle`: http://jsfiddle.net/847Kf/4/