document.observe('dom:loaded', function() {
  var flashVars = {};

  var params = {
    allowFullScreen: 'true',
    allowScriptAccess: 'always'    
  };
  
  var o = new Element('div');
  $('contact_map').insert(o);
  
  swfobject.embedSWF(buildUrl('/swf/contact_map.swf'), o.identify(), '580', '400', '9', '', flashVars, params, {});
});