function beginEffect() {
	var wrap = document.createElement('div');
	wrap.id = 'frontpage-logo';
	
	var img = new Image;
	img.src = frontpage_image;
	
	wrap.appendChild(img);
	document.body.appendChild(wrap);
	
	var opacity1 = new fx.Opacity($('MainArea'), {duration: 2000});
	var opacity2 = new fx.Opacity($('frontpage-logo'), {duration: 2000});
	opacity2.now = 1;
	
	setTimeout(opacity2.toggle.bind(opacity2), 1500);
	setTimeout(opacity1.toggle.bind(opacity1), 2300);
}

  if(document.styleSheets[0].addRule ) { //IE
    document.styleSheets[0].addRule( '#frontpage-logo', "{ margin: 300px auto 0px auto; text-align: center; zoom: 1;}" );
   	document.styleSheets[0].addRule( '#MainArea', "{ visibility: hidden; }" ); 
   	addLoadEvent(beginEffect);
  }
  if( document.styleSheets[0].insertRule ) { //Mozilla
  	document.styleSheets[0].insertRule('#frontpage-logo { margin: 300px auto 0 auto; text-align: center; }', document.styleSheets[0].cssRules.length );
  	document.styleSheets[0].insertRule('#MainArea { visibility: hidden; position: absolute; top: 0; left: 0; }', document.styleSheets[0].cssRules.length );
  	addLoadEvent(beginEffect);
  }