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Fixed documentation of collection prototype #1486

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Merged
merged 6 commits into from
Jul 3, 2012
Merged

Fixed documentation of collection prototype #1486

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fe0700f
Fixed documentation of collection prototype for symfony@98a7c0cf5f6ad…
lavoiesl Jun 20, 2012
d55a48d
Fixed documentation of collection prototype for symfony/symfony@98a7c…
lavoiesl Jun 20, 2012
cd3bd22
Merge branch 'master' of github.com:lavoiesl/symfony-docs
lavoiesl Jun 20, 2012
bc2feb7
Changed syntax of .getVar('prototype') to .vars.prototype as suggeste…
lavoiesl Jun 21, 2012
934de43
Changed ->vars[prototype] for ->getVar(prototype) for PHP templating
lavoiesl Jun 21, 2012
9946be8
Removed versionadded notice about .get('prototype')
lavoiesl Jun 21, 2012
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9 changes: 5 additions & 4 deletions cookbook/form/form_collections.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -311,13 +311,13 @@ new "tag" forms. To render it, make the following change to your template:

.. code-block:: html+jinja

<ul class="tags" data-prototype="{{ form_widget(form.tags.get('prototype')) | e }}">
<ul class="tags" data-prototype="{{ form_widget(form.tags.vars.prototype) | e }}">
...
</ul>

.. code-block:: html+php

<ul class="tags" data-prototype="<?php echo $view->escape($view['form']->row($form['tags']->get('prototype'))) ?>">
<ul class="tags" data-prototype="<?php echo $view->escape($view['form']->row($form['tags']->getVar('prototype'))) ?>">
...
</ul>

Expand All @@ -329,15 +329,16 @@ new "tag" forms. To render it, make the following change to your template:

.. tip::

The ``form.tags.get('prototype')`` is form element that looks and feels just
The ``form.tags.vars.prototype`` is form element that looks and feels just
like the individual ``form_widget(tag)`` elements inside our ``for`` loop.
This means that you can call ``form_widget``, ``form_row``, or ``form_label``
on it. You could even choose to render only one of its fields (e.g. the
``name`` field):

.. code-block:: html+jinja

{{ form_widget(form.tags.get('prototype').name) | e }}
{{ form_widget(form.tags.vars.prototype.name) | e }}


On the rendered page, the result will look something like this:

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6 changes: 3 additions & 3 deletions reference/forms/types/collection.rst
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Expand Up @@ -146,7 +146,7 @@ you need is the JavaScript:
{# ... #}

{# store the prototype on the data-prototype attribute #}
<ul id="email-fields-list" data-prototype="{{ form_widget(form.emails.get('prototype')) | e }}">
<ul id="email-fields-list" data-prototype="{{ form_widget(form.emails.vars.prototype) | e }}">
{% for emailField in form.emails %}
<li>
{{ form_errors(emailField) }}
Expand Down Expand Up @@ -295,11 +295,11 @@ collection field:

.. code-block:: jinja

{{ form_row(form.emails.get('prototype')) }}
{{ form_row(form.emails.vars.prototype) }}

.. code-block:: php

<?php echo $view['form']->row($form['emails']->get('prototype')) ?>
<?php echo $view['form']->row($form['emails']->getVar('prototype')) ?>

Note that all you really need is the "widget", but depending on how you're
rendering your form, having the entire "form row" may be easier for you.
Expand Down