$('flip-close-text').observe('click', (function() {hideFlip();}).bind(this));
	  
	  var theURLLoaded = null;
	  function loadURL(aURL)
	    {
		if (theURLLoaded != aURL) 
		  {
		  theURLLoaded = aURL;
		  document.getElementById('flip-content-iframe').src = aURL;
		  }
	    }
	  
	  function showFlip(aURL)
	    {
	  	
		loadURL("");
		loadURL(aURL); 
		//$('flip-content-iframe').show();
		new Effect.Parallel([
		  new Effect.Opacity($('fading'), {
	  		  sync: true,
	  		  from:  1,
	  		  to:   .2}),
		
		  new Effect.Appear($('flip'), {
		      sync: true,
			  from:      0,
			  to:        1})
		
		  //new Effect.SlideDown($('flip'),{
		    //sync: true})
				
		  ],{duration: 1,afterFinish: function(){$('flip-content-iframe').show(); } });
		

	    }
		
	function hideFlip()
	  {
	  	
	  $('flip-content-iframe').hide();
	  new Effect.Parallel([
	  new Effect.Appear($('fading'), {
	  		sync: true,
	  		from: .2,
	  		to:   1}),
	  		
	  new Effect.Appear($('flip'), {
		    sync: true,
	 		from:     1,
	  		to:       0})
			
		//new Effect.SlideUp($('flip'), {
		//    sync: true})	
			
			],{
			  duration: 1,
			  afterFinish: function(){ $('flip').hide();}});
			  
	  }