function age_diff_max(objfrom,objto){

	var diff = parseInt(objto.options[objto.selectedIndex].text) - parseInt(objfrom.options[objfrom.selectedIndex].text);
	if(diff > 10) {
		alert("Age range exceeds 10 years.\nChange age range");
		return false;
	}
	else if(parseInt(objto.options[objto.selectedIndex].text) < parseInt(objfrom.options[objfrom.selectedIndex].text)){
		alert("Invalid From & To Age");
		return false;
	}
	else {
	return true;
	}
}

function ht_diff_max(objfrom,objto){

	var diff = parseInt(objto.options[objto.selectedIndex].text) - parseInt(objfrom.options[objfrom.selectedIndex].text);
	if(parseInt(objto.options[objto.selectedIndex].text) < parseInt(objfrom.options[objfrom.selectedIndex].text)){
		alert("Invalid From & To Height");
		return false;
	}
	else {
	return true;
	}
}



function disAddress()
{	
		if(document.form1.profileby[1].checked==true)
		{
			document.all('addr').style.display = ''
		}
		else
		{
			document.all('addr').style.display = 'none'
		}		

}
function disNation()
{	
		if(document.form1.ptnrnation[1].checked==true)
		{
			document.all('nation').style.display = ''
		}
		else
		{
			document.all('nation').style.display = 'none'
		}		

}
function checkform()
{
		
		if(document.form1.ptnrfm.value=='')
		{
			alert("Please select desired partner's first marriage status.")
			document.form1.ptnrfm.focus();
			return false;
		}
		if(document.form1.ptnrch.value=='')
		{
			alert("Please select desired partner's children status.")
			document.form1.ptnrch.focus();
			return false;
		}
		if(document.form1.ptnrreligion.value=='')
		{
			alert("Please select desired partner's religion.")
			document.form1.ptnrreligion.focus();
			return false;
		}
		/*
		if(document.form1.ptnrcast.value=='')
		{
			alert("Please select desired partner's cast.")
			document.form1.ptnrcast.focus();
			return false;
		}*/
		
		if(document.form1.ptnredu.value=='')
		{
			alert("Please select desired partner's education.")
			document.form1.ptnredu.focus();
			return false;
		}
		if(document.form1.ptnrcomp.value=='')
		{
			alert("Please select desired partner's complexion.")
			document.form1.ptnrcomp.focus();
			return false;
		}
		if(document.form1.ptnrbt.value=='')
		{
			alert("Please select desired partner's body type.")
			document.form1.ptnrbt.focus();
			return false;
		}
		if(document.form1.ptnrms.value=='')
		{
			alert("Please select desired partner's manglik status.")
			document.form1.ptnrms.focus();
			return false;
		}
		if(document.form1.ptnragefrom.value=='0')
		{
			alert("Please enter desired partner's age from.")
			document.form1.ptnragefrom.focus();
			return false;
		}		
		if(document.form1.ptnrageto.value=='0')
		{
			alert("Please enter desired partner's age to.")
			document.form1.ptnrageto.focus();
			return false;
		}	
		
//		if((document.form1.ptnragefrom.value!='0') && (document.form1.ptnrageto.value!='0'))	
//		{
			if (age_diff_max(document.form1.ptnragefrom,document.form1.ptnrageto) == false)
			{
				return false;
			}
//		}
		if(document.form1.ptnrhtfrom.value=='')
		{
			alert("Please enter desired partner's height from.")
			document.form1.ptnrhtfrom.focus();
			return false;
		}		
		
		if(document.form1.ptnrhtto.value=='')
		{
			alert("Please enter desired partner's height to.")
			document.form1.ptnrhtto.focus();
			return false;
		}			
		
		if (ht_diff_max(document.form1.ptnrhtfrom,document.form1.ptnrhtto) == false)
			{
				return false;
			}
		if(document.form1.ptnrincome.value=='')
		{
			alert("Please enter desired partner's income.")
			document.form1.ptnrincome.focus();
			return false;
		}
		/*
		if(document.form1.ptnrnation.value=='')
		{
			alert("Please enter desired partner's nationality.")
			document.form1.ptnrnation.focus();
			return false;
		}	*/
}

function numbersonly()
{
if (event.keyCode<46||event.keyCode>57 || event.keyCode==47)
return false
}