function SelectBestContent(sel)
{
if (sel=='cardio') goCardio();
return;
}
function goCardio(){
	window.location.href = '#CWE';
	document.getElementById('subM7').className = 'current';
	document.getElementById('subM2').className = '';
return;
}
function goTop(){
	window.location.href = '#';
	document.getElementById('subM2').className = 'current';
	document.getElementById('subM7').className = '';
return;
}