slug = 'Dropdown';
$this->title = esc_attr__( 'Dropdown', 'questions-locale' );
$this->description = esc_attr__( 'Add a question which can be answered within a dropdown field.', 'questions-locale' );
$this->icon_url = QUESTIONS_URLPATH . '/assets/images/icon-dropdown.png';
$this->has_answers = TRUE;
$this->answer_is_multiple = FALSE;
$this->is_analyzable = TRUE;
$this->answer_syntax = ' %s';
$this->answer_selected_syntax = ' %s';
$this->answer_params = array( 'value', 'answer' );
$this->create_answer_syntax = '';
$this->create_answer_params = array( 'name', 'answer' );
parent::__construct( $id );
}
public function input_html() {
$html = '';
return $html;
}
public function settings_fields() {
$this->settings_fields = array(
'description' => array(
'title' => esc_attr__( 'Description', 'questions-locale' ),
'type' => 'textarea',
'description' => esc_attr__( 'The description will be shown after the question.', 'questions-locale' ),
'default' => ''
),
);
}
public function validate( $input ) {
$error = FALSE;
if ( 'please-select' == $input ):
$this->validate_errors[ ] = sprintf( esc_attr__( 'Please select a value.', 'questions-locale' ) );
$error = TRUE;
endif;
if ( $error ):
return FALSE;
endif;
return TRUE;
}
}
qu_register_survey_element( 'Questions_FormElement_Dropdown' );