ZF-5788: Clarify setRequired()/allowEmpty()/NotEmpty
commit10c50f73bd4bf4b5317df161493a1b1a4edbd0dc
authormatthew <matthew@44c647ce-9c0f-0410-b52a-842ac1e357ba>
Fri, 16 Apr 2010 20:11:42 +0000 (16 20:11 +0000)
committermatthew <matthew@44c647ce-9c0f-0410-b52a-842ac1e357ba>
Fri, 16 Apr 2010 20:11:42 +0000 (16 20:11 +0000)
tree1cf56acb5f995e857c91008354f3c8689e528439
parent4e5a8be2e3d28880bc6511084e3cbd42aeb776ff
ZF-5788: Clarify setRequired()/allowEmpty()/NotEmpty

- Documentation patch to clarify usage of setRequired(), allowEmpty(), and the
  NotEmpty validator. Patch supplied by Christian Albrecht.

git-svn-id: http://framework.zend.com/svn/framework/standard/trunk@21909 44c647ce-9c0f-0410-b52a-842ac1e357ba
documentation/manual/en/module_specs/Zend_Form-Elements.xml