function showVideo() {
  var flashvars = {
    'file': '/swf/movie.f4v',
    'autostart': true,
    'controlbar': 'none'
  };
  var params = {
    'allowfullscreen': true,
    'allowscriptaccess': 'always'
  };
  var attributes = {};
  
  jQuery('#page').slideUp(function() {
    jQuery(this).css('padding', 0).html('<div id="video"></div>');
    swfobject.embedSWF("/swf/mediaplayer.swf", "video", "900", "506", "9.0.0","/swf/expressInstall.swf", flashvars, params, attributes);
    jQuery(this).slideDown();
  });
}