function assignFields()
{
$page = JRequest::getString('page');
$position = JRequest::getVar('position');
$model = JModel::getInstance('Positions', 'JTheFactoryModel');
$theme = JTheFactoryThemesHelper::getCurrentTheme();
$theme_page = JTheFactoryThemesHelper::getPage($theme, $page);
$db_page = (string) $theme_page->attributes()->fieldpage;
$fields = $model->getFieldsForPosition($page, $position);
$fields_all = $model->getAllFields($db_page);
$htmlfields_all = JTheFactoryPositionsHelper::htmlFieldsMultiselect($fields_all, 'fields_all[]', '', '', $fields);
$htmlfields = JTheFactoryPositionsHelper::htmlFieldsMultiselect($fields, 'fields[]');
JHTML::_('behavior.mootools');
//load mootools before fields.js
JHTML::script("administrator/components/" . APP_EXTENSION . "/thefactory/positions/js/positions.js");
$view = $this->getView('fields');
$view->assignRef('fields', $fields);
$view->assignRef('allfields', $fields_all);
$view->assignRef('pageobj', $theme_page);
$view->assignRef('page', $page);
$view->assignRef('position', $position);
$view->assignRef('htmlfields_all', $htmlfields_all);
$view->assignRef('htmlfields', $htmlfields);
$view->display('assign');
}
