/**
 * EDITION.JS
 *
 * Handles the edition retrieval from cookies.
 *
 * Dependent javascript libraries:
 *  - cookies.js
 *
 * Author         Dave Snyckers [X-Cago BV]
 */


/**
 * Get the edition from the cookie. If no cookie was found,
 * the default edition code is returned.
 */
function getEdition()
{
  var edition;
  var editionFromCookie = GetCookie( "edition" );
  if( editionFromCookie && editionFromCookie != "" )
  {
    // transform cookie value
    if( editionFromCookie == "STD" )
      edition = "ST";
    else if( editionFromCookie == "NRD" )
      edition = "NO";
    else if( editionFromCookie == "ZUI" )
      edition = "ZU";
    else if( editionFromCookie == "WST" )
      edition = "WE";
  }

  return edition;
}