RWMB_Field::normalize PHP Method

	public static function normalize( $field ) {
		$field = wp_parse_args( $field, array(
			'id'          => '',
			'name'        => '',
			'multiple'    => false,
			'std'         => '',
			'desc'        => '',
			'format'      => '',
			'before'      => '',
			'after'       => '',
			'field_name'  => isset( $field['id'] ) ? $field['id'] : '',
			'placeholder' => '',

			'clone'      => false,
			'max_clone'  => 0,
			'sort_clone' => false,

			'class'      => '',
			'disabled'   => false,
			'required'   => false,
			'attributes' => array(),
		) );

		return $field;
	}

 /**
  * Normalize parameters for field
  *
  * @param array $field
  *
  * @return array
  */
 static function normalize($field)
 {
     $field = parent::normalize($field);
     $field = wp_parse_args($field, array('prefix' => '', 'suffix' => '', 'std' => '', 'js_options' => array()));
     $field['js_options'] = wp_parse_args($field['js_options'], array('range' => 'min', 'value' => $field['std']));
     return $field;
 }