function wyswietl(obrazek)
  {
		z = document.getElementById("zrzutekranu")
		var d = obrazek.src.replace('_m','');
		z.style.visibility="visible";
		z.style.position="absolute";
		
		switch (obrazek.width){
		case 125:
					var mnoznikx = 3.984;
					var mnozniky = 3.90;
					break;
		case 115:
					var mnoznikx = 2.965;
					break;
		case 61:
					var mnoznikx = 3.91;
					break;
		}
				
		z.style.top = 280 + (window.screen.availHeight / 2)  - Math.round((obrazek.height * mnozniky) / 2)- "54" + 'px';
		z.style.left =  (window.screen.availWidth / 2)- Math.round((obrazek.width * mnoznikx) / 2) - 27 + 'px';
		z.style.background = "#ffffff";
		z.style.border = "2px solid #fdad21";
		z.style.padding = "25px";
		
		document.getElementById("zrzutekranu").innerHTML = '<img src="'+d+'" /><a href="#" style="font-family:verdana;font-weight:bold;font-size:10px;color:#fdad21;clear:both;display:block;text-align:center;">Kliknij aby zamkn±æ</a>';
		
		
	}
	function hide(z){
	z = document.getElementById(z)
	z.style.visibility = "hidden"
	
	}