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Fixed #11843 - Give MultipleHiddenInput different IDs. Thanks Chris Beaven.

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git-svn-id: http://code.djangoproject.com/svn/django/trunk@12151 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Jannis Leidel 2010-01-09 22:14:01 +00:00
parent 18723e6e24
commit 341c85bed0
2 changed files with 23 additions and 3 deletions
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13
django/forms/widgets.py
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@ -242,9 +242,16 @@ class MultipleHiddenInput(HiddenInput):
def render(self, name, value, attrs=None, choices=()):
if value is None: value = []
final_attrs = self.build_attrs(attrs, type=self.input_type, name=name)
return mark_safe(u'\n'.join([(u'<input%s />' %
flatatt(dict(value=force_unicode(v), **final_attrs)))
for v in value]))
id_ = final_attrs.get('id', None)
inputs = []
for i, v in enumerate(value):
input_attrs = dict(value=force_unicode(v), **final_attrs)
if id_:
# An ID attribute was given. Add a numeric index as a suffix
# so that the inputs don't all have the same ID attribute.
input_attrs['id'] = '%s_%s' % (id_, i)
inputs.append(u'<input%s />' % flatatt(input_attrs))
return mark_safe(u'\n'.join(inputs))
def value_from_datadict(self, data, files, name):
if isinstance(data, (MultiValueDict, MergeDict)):