public function updateCMSFields(FieldSet &$fields) {
//Set default
if($this->owner->GenerateMetaData == -1){
$this->owner->GenerateMetaData = self::$checkbox_state;
}
if(empty(self::$checkbox_tab)) {
self::$checkbox_tab = 'Root.Content.Metadata';
}
if(self::$show_checkbox == 1){
$fields->addFieldToTab(self::$checkbox_tab, new CheckboxField('GenerateMetaData', _t('MetaManager.GENERATEMETADATA','Generate Meta-data automatically from the page content') . self::updatedFields() , $this->owner->GenerateMetaData), self::$checkbox_pos);
} else {
$fields->addFieldToTab(self::$checkbox_tab, new HiddenField('GenerateMetaData', _t('MetaManager.GENERATEMETADATA','Generate Meta-data automatically from the page content'), $this->owner->GenerateMetaData), self::$checkbox_pos);
}
if(self::$hide_extra_meta == 1){
$fields->removeFieldsFromTab('Root.Content.Metadata', array('ExtraMeta'));
}
if(self::$disable_update_popup == 1){
Requirements::clear('sapphire/javascript/UpdateURL.js');
if(self::$update_url == 1){
Requirements::javascript('metamanager/javascript/UpdateURL.js');
}
}
}
