function OnlyInteger()
	{
		if((event.keyCode >=48 && event.keyCode <=57))
			return true
		else
			return false
	}
	function OnlyFloat(floatval)
	{
	   if(floatval.search(/\./gi)==-1)
	   {
		if((event.keyCode >=48 && event.keyCode <=57)||(event.keyCode ==46))
			return true
		else
			return false
	   }
	   else
	   {
		if((event.keyCode >=48 && event.keyCode <=57))
			return true
		else
			return false
	   }
	}
function calcemi()
{

if(document.frmemicalc.txtloanamt.value=="" )
{
alert("Please enter your loan amount");
document.frmemicalc.txtloanamt.focus();
return false;
}
else
{
if(document.frmemicalc.txtloanamt.value<=0 )
{
alert("Please enter valid loan amount");
document.frmemicalc.txtloanamt.focus();
return false;
}
}
if(document.frmemicalc.txtIR.value=="" )
{
alert("Please enter your Interest Rate");
document.frmemicalc.txtIR.focus();
return false;
}
else
{
if(document.frmemicalc.txtIR.value>100 || document.frmemicalc.txtIR.value<=0 )
{
alert("Interest Rate should be between 0 to 100");
document.frmemicalc.txtIR.focus();
return false;
}
if(document.frmemicalc.txttenor.value=="" )
{
alert("Please enter your tenure");
document.frmemicalc.txttenor.focus();
return false;
}
else
{
if(document.frmemicalc.txttenor.value<=0 )
{
alert("Please enter valid tenor");
document.frmemicalc.txttenor.focus();
return false;
}
}

}

var tmpamount=document.frmemicalc.txtloanamt.value;
var tmptenor=document.frmemicalc.txttenor.value;
var tmpirr=parseFloat(document.frmemicalc.txtIR.value/100);
var p_hlemi;
var tmpgp;
var tmpk;
tmpk		= 1/(1+tmpirr*1/12);
tmpgp		= (Math.pow(tmpk,tmptenor)-1)/(tmpk-1)*tmpk;
//tmpgp+=		adv/reset;
p_hlemi = tmpamount/tmpgp/1;
//p_hlemi= parseInt(p_hlemi);
p_hlemi= Math.round(p_hlemi);

document.frmemicalc.txtemi.value=p_hlemi;
}