function high(which2){
theobject=which2
highlighting=setInterval("highlightit(theobject)",50)
}
function low(which2){
clearInterval(highlighting)
if (which2.style.MozOpacity)
which2.style.MozOpacity=0.3
else if (which2.filters)
which2.filters.alpha.opacity=70
}

function highlightit(cur2){
if (cur2.style.MozOpacity<1)
cur2.style.MozOpacity=parseFloat(cur2.style.MozOpacity)+0.1
else if (cur2.filters&&cur2.filters.alpha.opacity<100)
cur2.filters.alpha.opacity+=10
else if (window.highlighting)
clearInterval(highlighting)
}

function podr(loc, myWidth, myHeight, nemme)  {
	lev= (screen.width *0.5)-(myWidth*0.5);
	verh=50;
	window.open(loc, 'podr'+nemme+'','width='+myWidth+',height='+myHeight+',top='+verh+',left='+lev+',scrollbars= no,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no');
}

function sravRabot(loc, myWidth, myHeight, nemme, lev)  {

	verh=50;
	window.open(loc, 'podr'+nemme+'','width='+myWidth+',height='+myHeight+',top='+verh+',left='+lev+',scrollbars= no,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no');
}