function fade_in()
	{
		if(fade>=1) setTimeout('fade_out();', 4000);
		else
		{
			fade+=0.05;
			document.getElementById('clients').style.opacity=Math.round(fade*10)/10;
			document.getElementById('clients').style.filter='alpha(opacity='+Math.round(fade*100)+')';
			setTimeout('fade_in();', 20);
		}
	}
	function fade_out()
	{
		if(fade<=0) change();
		else
		{
			fade-=0.05;
			document.getElementById('clients').style.opacity=Math.round(fade*10)/10;
			document.getElementById('clients').style.filter='alpha(opacity='+Math.round(fade*100)+')';
			setTimeout('fade_out();', 20);
		}
	}
	function change()
	{
		var a1=imgs.shift();
		var a2=imgs.shift();
		var a3=imgs.shift();
		var a4=imgs.shift();
		document.getElementById('imgs0').src=a1.src;
		document.getElementById('imgs1').src=a2.src;
		document.getElementById('imgs2').src=a3.src;
		document.getElementById('imgs3').src=a4.src;
		imgs[imgs.length]=a1;
		imgs[imgs.length]=a2;
		imgs[imgs.length]=a3;
		imgs[imgs.length]=a4;
		setTimeout('fade_in();', 1000);
	}

	function lflash(fn, id, width, height)
	{
		document.getElementById(id).innerHTML='<object type="application/x-shockwave-flash" width="'+width+'" height="'+height+'" data="/gfx/'+fn+'"><param name="type" value="application/x-shockwave-flash" /><param name="menu" value="false" /><param name="movie" value="/gfx/'+fn+'" /><param name="quality" value="high" /><param name="wmode" value="transparent" /><param name="codebase" value="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" /><param name="pluginspage" value="http://www.macromedia.com/go/getflashplayer" /></object>';
	}