<!--//
function computeBMR(form){    
	form.BMRMale.value = 66.473 + ((form.weight.value / 2.2 * 2) * 13.751) + (5.0033 * form.height.value * 1) - (6.55 * form.age.value);    
	form.BMRFemale.value = 665.51 + ((form.weight.value / 2.2 * 2) * 9.463) + (1.8496 * form.height.value * 1) - (4.6756 * form.age.value);    
	form.BMR.value= 70 * (Math.pow((form.weight.value / 2.2 * 2), 0.75));    
	return;
}

function computeTotal(form){    
	if (form.vlight.value.length == 0){       
		form.vlight.value = "0";    
	}
	if (form.light.value.length == 0){       
		form.light.value = "0";    
	}    
	if (form.moderate.value.length == 0){       
		form.moderate.value = "0";    
	}    
	if (form.heavy.value.length == 0){       
		form.heavy.value = "0";    
	}    
	if (form.vheavy.value.length == 0){       
		form.vheavy.value = "0";    
	}    
	
	form.TotMale.value = (1.0 * form.BMRMale.value) + (1.4 * form.vlight.value) + (2.5 * form.light.value) + (4.2 *form.moderate.value) + (8.2 * form.heavy.value) + (12 * form.vheavy.value);    
	form.TotFemale.value = (1.0 * form.BMRFemale.value) + (1.4 * form.vlight.value) + (2.5 * form.light.value) + (4.2 *form.moderate.value) + (8.2 * form.heavy.value) + (12 * form.vheavy.value);    
	return;
}

function clearBMR(form){    
	form.age.value = "";    
	form.weight.value = "";    
	form.height.value = "";    
	form.BMRMale.value = "";    
	form.BMRFemale.value = "";    
	form.BMR.value = "";    
	return;
}

function clearTotal(form){    
	form.vlight.value = "0";    
	form.light.value = "0";    
	form.moderate.value = "0";    
	form.heavy.value = "0";    
	form.vheavy.value = "0";    
	form.TotMale.value = "0";    
	form.TotFemale.value = "0";    
	return;
}
// - end -->