function rollOver (imgName)
{
	document[imgName].src = eval(imgName + "_on.src"); 
}

function rollOut (imgName)
{
	document[imgName].src = eval(imgName + "_off.src"); 
}


var winsettings = 'toolbar=no, location=no, directories=no, status=no, menubar=no, resizable=no, copyhistory=no, ';

function alkotester(){window.open('alkotester.php', 'info', winsettings + 'scrollbars=no,width=370,height=450') } 
function foto(id){window.open('photo.php?id='+id, 'info', winsettings + 'scrollbars=no,width=370,height=540') } 
function foto_l(id){window.open('photo.php?id='+id, 'info', winsettings + 'scrollbars=no,width=540,height=370') } 
function p(id){window.open('p1.htm', 'info', winsettings + 'scrollbars=no,width=387,height=470') }
function xmas(id){window.open('xmas.htm', 'xmas', winsettings + 'scrollbars=no,width=550,height=370') }