function showPic(var1) {

	//alert(screen.width);
	//alert(document.body.clientHeight);
	//alert(document.body.scrollTop);
	//alert(navigator.appName);

	if (navigator.appName == "Netscape") {

		if (!slide) var slide = 'no';
		if (!foot) var foot = 'no';
		var width = 500;
		var height = 370;
		var left = (screen.width-width)/2;
		var top = (screen.height-height)/2 - 35;

		window.open("zoom.html#"+var1,"okno",'width='+ width +',height='+ height +',resizable=yes,scrollbars='+ slide + ',menubar=no,status=' +foot+',top='+top+',left='+left+'');

	} else {

		//showToolTip('obrazek');
		ie = (document.all)? true:false;	// jaka przegladarka
		oW = (ie) ? document.body.clientWidth : window.innerWidth;      // szerokosc okna przegladarki
		oH = (ie) ? document.body.clientHeight : window.innerHeight;    // wysokosc okna przegladarki
                //alert(oH);
		x = (oW-320)/2;
		//y = (oH-235)/2;
		y = (document.body.scrollTop +50);
		odslon('obrazek');
		moveTo('obrazek', x, y);
		//document.getElementById('obrazek').innerHTML = "<a href=\"javascript:ukryj('obrazek')\"><img src=\""+var1+"\" border=\"0\" alt=\"\"></a>";
		document.getElementById('obrazek').innerHTML = "<a href=\"javascript:document.getElementById('obrazek').style.display='none';void(0);\"><img src=\""+var1+"\" border=\"1\" alt=\"\"></a>";

	}
}