ZendFramework - How to create optgroup and there option using view helpers?
How do i create this with $this->formSelect() ?
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For the Zend_Form_Element_Select() it goes like this
$multiOptions = array( 'Group A' => array(1 => 'First Value',2 => 'Second Value A), 'Group B' => array(3 => 'Third Value'), ); $element->setMultiOptions($multiOptions);Note that you also have addMultiOption($option,$value) and addMultiOptions($options). Simply include the value or options in an additional array.
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In Zend Framework 2 this can be done as follows:
$this->add(array( 'name'=>'Test', 'type'=>'Zend\Form\Element\Select', 'attributes'=>array('type'=>'select','required'=>'required'), 'options'=>array( 'label'=>'Test', 'value_options'=>array('fruits'=>array('label'=>'Fruits','options'=>array('1'=>'Apple','2'=>'Mango')),'animals'=>array('label'=>'Animals','options'=>array('cat'=>'CAT','dog'=>'DOG'))), 'empty_option'=>'Please Select' ), ));please note that an option named empty_options doesn't exist instead empty_option should be used.
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