function okno(imageName,imageWidth,imageHeight)
{
posLeft=100;
posTop=100;
//newWindow = window.open("","newWindow","width="+"0"+",height="+"0"+",left="+posLeft+",top="+posTop);
newWindow = window.open(imageName,"newWindow","width="+imageWidth+",height="+imageHeight+",left="+posLeft+",top="+posTop);
newWindow.document.open();
newWindow.document.write('');
newWindow.document.write('
');
newWindow.document.write('');
newWindow.document.close();
newWindow.focus();
}