function sd_SLIDESHOW()
	{
		this.szLayer = new String();
		this.szDiv = new String();
		this.arImages= new Array();
		
		this.iPos = 0;
		this.id = new String();
		
		this.start = sz_startSlideShow;
	}
	
	function sz_startSlideShow()
	{
		if(!this.arImages.length) return;
		
		setInterval('sz_changeImageInSlideShow("' + this.id + '")', 3000);
	}
	
	function sz_changeImageInSlideShow(szObjId)
	{
		
		eval('var oSlide = ' + szObjId+ ';');
		var oImg = new getObj(oSlide.szLayer);
		var oDiv = new getObj(oSlide.szDiv);
		
		if(oDiv.obj.filters)
		oDiv.obj.filters[0].Apply();
	
		//*** computing current position
		oSlide.iPos++;
		if(oSlide.iPos >= oSlide.arImages.length) oSlide.iPos = 0;
		oImg.obj.src = oSlide.arImages[oSlide.iPos];
		
		if(oDiv.obj.filters)
		oDiv.obj.filters[0].Play();
	}