function manoj()
{
if(document.form.txtname.value=="")
{
alert("Please Enter Your Name");
document.form.txtname.focus();
return false; 
}
if(document.form.txtemail.value=="")
{
alert("Please Enter Your Email Id");
document.form.txtemail.focus();
return false; 
}
var email = document.form.txtemail.value;
		if(email.indexOf("@",1) != -1)
	{
if(document.form.txtphone.value=="")
{
alert("Please Enter Your Mobile Number");
document.form.txtphone.focus();
return false; 
}
if(document.form.details.value=="")
{
alert("Please Enter Mesage For Us");
document.form.details.focus();
return false; 
}
else
{
add();
}
	}
		else
	{
		alert("Please Enter Valid email address.");
		document.form.txtemail.focus();
		return false;
	}	
	
}

function add()
{

showUser(document.form.txtname.value,document.form.txtemail.value,document.form.txtphone.value,document.form.reach_here.value,document.form.details.value);
document.form.reset();
}

function textCounter(field, countfield, maxlimit) {
if (field.value.length > maxlimit) // if too long...trim it!
field.value = field.value.substring(0, maxlimit);
// otherwise, update 'characters left' counter
else
countfield.value = maxlimit - field.value.length;
}


function feed_check()
{
if(document.form1.txtname.value=="")
{
alert("Please Enter Your Name");
document.form1.txtname.focus();
return false; 
}
var email = document.form1.txtemail.value;
		if(email.indexOf("@",1) != -1)
	{
	if(document.form1.txtemail.value=="")
{
alert("Please Enter Your Email Id");
document.form1.txtemail.focus();
return false; 
}
if(document.form1.details.value=="")
{
alert("Please Enter Your Feedback");
document.form1.details.focus();
return false; 
}
}
		else
	{
		alert("Please Enter Valid email address.");
		document.form1.txtemail.focus();
		return false;
	}	
	
}