function sortit(a,b){
	return(a-b)
}

function porihtaj() {
	var kolone=new Array(5)
	kolone[0]=parseInt(document.getElementById('navigation').offsetHeight);
	kolone[1]=parseInt(document.getElementById('content').offsetHeight);
	kolone[2]=parseInt(document.getElementById('line1').offsetHeight);
	kolone[3]=parseInt(document.getElementById('line2').offsetHeight);
	kolone[4]=parseInt(document.getElementById('col3').offsetHeight);
	kolone.sort(sortit);
	tijelo=kolone[4];
	tijelo2=tijelo+20;
	document.getElementById('navigation').style.height=tijelo2+ 'px';
	document.getElementById('content').style.height=tijelo+ 'px';
	document.getElementById('line2').style.height=tijelo2+ 'px';
	document.getElementById('line1').style.height=tijelo2+ 'px';
	document.getElementById('col3').style.height=tijelo+ 'px';
	// shadow
	tijelo=parseInt(document.getElementById('body-center').offsetHeight);
	document.getElementById('body-left').style.height=tijelo+ 'px';
	document.getElementById('body-right').style.height=tijelo+ 'px';
}