public function sanitize_instance($instance)
{
$unit_name = $this->get_unit_field_name($this->base_name);
if (!empty($instance[$unit_name])) {
$units = siteorigin_widgets_get_measurements_list();
$instance[$unit_name] = in_array($instance[$unit_name], $units) ? $instance[$unit_name] : 'px';
esc_url_raw($instance[$unit_name]);
}
return $instance;
}
protected function sanitize_field_input($value, $instance)
{
//Get the property name of the unit field
$unit_name = $this->get_unit_field_name($this->base_name);
//Initialize with default value, if any.
$default_parts = $this->get_render_values($this->default);
$unit = $default_parts['unit'];
if (isset($instance[$unit_name])) {
$units = siteorigin_widgets_get_measurements_list();
if (in_array($instance[$unit_name], $units)) {
$unit = $instance[$unit_name];
}
unset($instance[$unit_name]);
}
$value = $value === '' ? false : (double) $value;
$value .= $unit;
return $value;
}
