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<?php
/**
* Class helper_plugin_bureaucracy_fieldmultiselect
*
* Creates a multiselect box
*/
class helper_plugin_bureaucracy_fieldmultiselect extends helper_plugin_bureaucracy_fieldselect {
/**
* Arguments:
* - cmd
* - label
* - option1|option2|etc
* - ^ (optional)
*
* @param array $args The tokenized definition, only split at spaces
*/
public function initialize($args) {
$this->init($args);
$this->opt['args'] = array_map('trim', explode('|',array_shift($args)));
$this->standardArgs($args);
if (isset($this->opt['value'])) {
$this->opt['value'] = array_map('trim', explode(',', $this->opt['value']));
} else {
$this->opt['value'] = array();
}
}
/**
* Render the field as XHTML
*
* Outputs the represented field using the passed Doku_Form object.
* Additional parameters (CSS class & HTML name) are passed in $params.
*
* @params array $params Additional HTML specific parameters
* @params Doku_Form $form The target Doku_Form object
* @params int $formid unique identifier of the form which contains this field
*/
public function renderfield($params, Doku_Form $form, $formid) {
$this->_handlePreload();
if(!$form->_infieldset){
$form->startFieldset('');
}
if ($this->error) {
$params['class'] = 'bureaucracy_error';
}
$params = array_merge($this->opt, $params);
$form->addElement(call_user_func_array('form_makeListboxField',
$this->_parse_tpl(
array(
'@@NAME@@[]',
$params['args'],
$this->opt['value'],
'@@DISPLAY@@',
'@@ID@@',
'@@CLASS@@',
array('multiple' => 'multiple')
),
$params
)));
}
}
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