var step = 0;
var step2 = 1;

function sliderfade()
{

   if (!document.images)
      return;
      
if (step2 == 1)
{  
  document.images.slide01.src = document.tile.src;
   if (document.all)
      slide01.filters.blendTrans.apply();    
   document.images.slide01.src = document.image[step].src;
   if (document.all)
      slide01.filters.blendTrans.play();
}
if (step2 == 2)
{  
    document.images.slide02.src = document.tile.src;
   if (document.all)
      slide02.filters.blendTrans.apply();    
   document.images.slide02.src = document.image[step].src;
   if (document.all)
      slide02.filters.blendTrans.play();
}
if (step2 == 3)
{    
  document.images.slide03.src = document.tile.src;
   if (document.all)
      slide03.filters.blendTrans.apply();    
   document.images.slide03.src = document.image[step].src;
   if (document.all)
      slide03.filters.blendTrans.play();
}
if (step2 == 4)
{ 
    document.images.slide04.src = document.tile.src; 
   if (document.all)
      slide04.filters.blendTrans.apply();    
   document.images.slide04.src = document.image[step].src;
   if (document.all)
      slide04.filters.blendTrans.play();
}

   if (step<document.image.length-1)
      step++;
   else
      step=0;
      
   step2++; 
   if (step2 == 5)
     step2 = 1;
        
   setTimeout("sliderfade()",1500);
}

function sliderfade_preload()
{

  var a=sliderfade_preload.arguments;

  if(document.images)
  {
  
  	document.tile=new Image;
	document.tile.src="images/tile.jpg";	
  
     if(!document.image) 
	    document.image=new Array();

		for(var i=0; i<a.length; i++)
		{
          document.image[i]=new Image; 
	 	  document.image[i].src=a[i];
		}
			
	setTimeout("sliderfade()",5000);		
	
   }
}
function intro()
{
	sliderfade_preload('images/estate-tile5.jpg','images/estate-tile6.jpg','images/estate-tile7.jpg','images/estate-tile8.jpg','images/estate-tile1.jpg','images/estate-tile2.jpg','images/estate-tile3.jpg','images/estate-tile4.jpg' );
}