function check()
{
fname = document.form1.fname.value
email = document.form1.email.value
tel = document.form1.tel.value
mobile = document.form1.mobile.value
	if (!email && !tel && !mobile && !fname)
	{
	alert("Enter The Contact Details")
	document.form1.fname.focus()
	return false
	}
}
function initial()
{
	document.form1.depen.checked == false;
	document.form1.wives.disabled = true;
	document.form1.wives.style.background = '#cfcfcf';
	document.form1.child.disabled = true;
	document.form1.child.style.background = '#cfcfcf';
	document.form1.other.disabled = true;
	document.form1.other.style.background = '#cfcfcf';
	document.form1.txtelse.disabled = true;
	document.form1.txtelse.style.background = '#cfcfcf';
	document.form1.q1.disabled = true;
	document.form1.q1.style.background = '#cfcfcf';
	document.form1.q2.disabled = true;
	document.form1.q2.style.background = '#cfcfcf';
	document.form1.q3.disabled = true;
	document.form1.q3.style.background = '#cfcfcf';
	document.form1.q4.disabled = true;
	document.form1.q4.style.background = '#cfcfcf';
	document.form1.q5.disabled = true;
	document.form1.q5.style.background = '#cfcfcf';
	document.form1.radio5[0].disabled = true;
	document.form1.radio5[1].disabled = true;
	document.form1.radio11[0].disabled = true;
	document.form1.radio11[1].disabled = true;
	document.form1.radio12[0].disabled = true;
	document.form1.radio12[1].disabled = true;
	document.form1.radio13[0].disabled = true;
	document.form1.radio13[1].disabled = true;
	document.form1.radio13[2].disabled = true
	
}
function enable(a)
{
if(a=1)
{
	if(document.form1.depen.checked == true)
	{
	document.form1.wives.disabled = false;
	document.form1.wives.value = "";
	document.form1.wives.style.background = '#ffffff';
	document.form1.child.disabled = false;
	document.form1.child.value = "";
	document.form1.child.style.background = '#ffffff';
	document.form1.other.disabled = false;
	document.form1.other.value = "";
	document.form1.other.style.background = '#ffffff';
	}
	else if (document.form1.depen.checked == false)
	{
	document.form1.wives.disabled = true;
	document.form1.wives.style.background = '#cfcfcf';
	document.form1.child.disabled = true;
	document.form1.child.style.background = '#cfcfcf';
	document.form1.other.disabled = true;
	document.form1.other.style.background = '#cfcfcf'	
	}
}
if(a=2)
{
	if (document.form1.radio5[0].checked == true)
	{
	document.form1.q5.disabled = false;
	document.form1.q5.value = "";
	document.form1.q5.style.background = '#ffffff';
	document.form1.radio11[0].disabled = true;
	document.form1.radio11[1].disabled = true;
	document.form1.radio12[0].disabled = true;
	document.form1.radio12[1].disabled = true;
	document.form1.radio13[0].disabled = false;
	document.form1.radio13[1].disabled = false;
	document.form1.radio13[2].disabled = false;
	}
	else if (document.form1.radio5[1].checked == true)
	{
	document.form1.q5.disabled = true;
	document.form1.q5.style.background = '#cfcfcf';
	document.form1.radio11[0].disabled = false;
	document.form1.radio11[1].disabled = false;
	document.form1.radio12[0].disabled = false;
	document.form1.radio12[1].disabled = false;
	document.form1.radio13[0].disabled = true;
	document.form1.radio13[1].disabled = true;
	document.form1.radio13[2].disabled = true;
	}
}
if(a=3)
{
	if(document.form1.celse.checked == true)
	{
	document.form1.txtelse.disabled = false;
	document.form1.txtelse.value = "";
	document.form1.txtelse.style.background = '#ffffff';
	}
	else if (document.form1.celse.checked == false)
	{
	document.form1.txtelse.disabled = true;
	document.form1.txtelse.style.background = '#cfcfcf';
	}
}
}
function cal()
{
	x = eval("document.form1.wives.value")
	if(!x)x=0
	x = parseFloat(x)
	y = eval("document.form1.child.value")
	if(!y)y=0
	y = parseFloat(y)
	w = eval("document.form1.other.value")
	if(!w)w=0
	w = parseFloat(w)
	z = x+y+w
	document.form1.family.value = z; 
}
function specify(c)
{
	arr = new Array(5);
	arr[1]= "q1";
	arr[2]= "q2";
	arr[3]= "q3";
	arr[4]= "q4";
	eval("document.form1."+arr[c]+".disabled = false");
	eval("document.form1."+arr[c]+".style.background = '#ffffff'");
	eval("document.form1."+arr[c]+".value = ''");
}
function specify2(d)
{
	arr = new Array(5);
	arr[1]= "q1";
	arr[2]= "q2";
	arr[3]= "q3";
	arr[4]= "q4";
	eval("document.form1."+arr[d]+".disabled = true");
	eval("document.form1."+arr[d]+".style.background = '#cfcfcf'");
	eval("document.form1."+arr[d]+".value = ''");	
}
function female()
{
	if(document.form1.sex.value == "Female")
	{
		document.form1.radio5[0].disabled = false;
		document.form1.radio5[1].disabled = false;
	}
	else
	{
		document.form1.radio5[0].disabled = true;
		document.form1.radio5[1].disabled = true;
		document.form1.q5.disabled = true;
		document.form1.q5.value = "";
		document.form1.q5.style.background = '#cfcfcf';
		document.form1.radio11[0].disabled = true;
		document.form1.radio11[1].disabled = true;
		document.form1.radio12[0].disabled = true;
		document.form1.radio12[1].disabled = true;
		document.form1.radio13[0].disabled = true;
		document.form1.radio13[1].disabled = true;
		document.form1.radio13[2].disabled = true;
	}
}