get_template_part_with()

get_template_part_with.php

<?php

/**
 * This function extends get_template_part to include the ability
 * to pass variables to the template file
 *
 * @param $template_names array|string Either a single template name or an array of template names, ordered by priority
 * @param $variables      array        The variables to make available to the template
 */
function get_template_part_with($template_names, $variables = array()) {
  extract($variables);
  unset($variables);

  if (is_array($template_names)) {
    include locate_template($template_names); 
  } else {
    include locate_template(array($template_names));
  }
}