0, 'max' => 100, 'step' => 1, 'value' => 0, 'unit' => '', 'fill' => true, 'hide_input' => false ); $settings = wp_parse_args( $settings, $defaults ); $value = $value == null ? $settings[ 'value' ] : $value; $slider = '

'; $slider .= '

'; $input = ''; $unit = $settings[ 'unit' ] != '' ? '' . $settings[ 'unit' ] . '' : ''; return '

' . $slider . $unit . $input . '

'; }