@@ -120,18 +120,25 @@ not be immediately clear, but they're incredibly powerful. Whenever you
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120 | 120 | render any part of a form, the block that renders it makes use of a number
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121 | 121 | of variables. By default, these blocks live inside `form_div_layout.html.twig`_.
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122 | 122 |
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123 |
| -Look at the ``generic_label`` as an example: |
| 123 | +Look at the ``form_label`` as an example: |
124 | 124 |
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125 | 125 | .. code-block:: jinja
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126 | 126 |
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127 |
| -{% block generic_label %} |
| 127 | +{% block form_label %} |
| 128 | +{% if not compound %} |
| 129 | +{% set label_attr = label_attr|merge({'for': id}) %} |
| 130 | +{% endif %} |
128 | 131 | {% if required %}
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129 |
| -{% set attr = attr|merge({'class': attr.class|default('') ~ ' required'}) %} |
| 132 | +{% set label_attr = label_attr|merge({'class': (label_attr.class|default('') ~ ' required')|trim}) %} |
| 133 | +{% endif %} |
| 134 | +{% if label is empty %} |
| 135 | +{% set label = name|humanize %} |
130 | 136 | {% endif %}
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131 |
| -<label{% for attrname,attrvalue in attr %} {{attrname}}="{{attrvalue}}"{% endfor %}>{{ label|trans }}</label> |
132 |
| -{% endblock %} |
| 137 | +<label{% for attrname, attrvalue in label_attr %} {{ attrname }}="{{ attrvalue }}"{% endfor %}>{{ label|trans({}, translation_domain) }}</label> |
| 138 | +{% endblock form_label %} |
133 | 139 |
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134 |
| -This block makes use of 3 variables: ``required``, ``attr`` and ``label``. |
| 140 | +This block makes use of several variables: ``compound``, ``label_attr``, ``required``, |
| 141 | +``label``, ``name`` and ``translation_domain``. |
135 | 142 | These variables are made available by the form rendering system. But more
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136 | 143 | importantly, these are the variables that you can override when calling ``form_label``
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137 | 144 | (since in this example, you're rendering the label).
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@@ -162,4 +169,4 @@ to see what options you have available.
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162 | 169 | {# does **not** work - the variables are not recursive #}
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163 | 170 | {{ form_widget(form, { 'attr': {'class': 'foo'} }) }}
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164 | 171 |
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165 |
| -.. _`form_div_layout.html.twig`: https://.com/symfony/symfony/blob/2.0/src/Symfony/Bridge/Twig/Resources/views/Form/form_div_layout.html.twig |
| 172 | +.. _`form_div_layout.html.twig`: https://.com/symfony/symfony/blob/2.1/src/Symfony/Bridge/Twig/Resources/views/Form/form_div_layout.html.twig |
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