function loseNavFocus()
{
	document.getElementById('m1').blur();
	document.getElementById('m2').blur();
	document.getElementById('m3').blur();
	document.getElementById('m4').blur();
	document.getElementById('m5').blur();
	document.getElementById('m6').blur();
	document.getElementById('m7').blur();
	document.getElementById('m8').blur();
}