// JavaScript Document
function validate_form_frnd()
{
	
	var name = document.getElementById('name').value;
	var from_email = document.getElementById('from_email').value;
	var to_email = document.getElementById('to_email').value;
	var comments = document.getElementById('messages').value;	
	

	if(name=='')
	{
		alert("Please enter the Your name");
		document.getElementById('name').focus();
		return false;
	}
	else if(from_email=='')
	{
		alert("Please enter the your Email Address");
		document.getElementById('from_email').focus();
		return false;
	}
	else if (checkemail(from_email)== false)
	{
		alert("Please enter a valid Email Address.");
		document.getElementById('from_email').focus();
		return false;
	}		
	else if(to_email=='')
	{
		alert("Please enter the To Email  Address");
		document.getElementById('to_email').focus();
		return false;
	}
	
	else if(comments=='')
	{
		alert("Please enter the Message");
		document.getElementById('messages').focus();
		return false;
	}
	return true;	
}
function validate_form()
{
	
	var subject = document.getElementById('subject').value;
	var emailAddress = document.getElementById('mail').value;
	var comments = document.getElementById('message').value;	
	

	
	if(emailAddress=='')
	{
		alert("Please enter the Email Address");
		document.getElementById('mail').focus();
		return false;
	}
	else if (checkemail(emailAddress)== false)
	{
		alert("Please enter a valid Email Address.");
		document.getElementById('mail').focus();
		return false;
	}	
	if(subject=='')
	{
		alert("Please enter the Subject");
		document.getElementById('subject').focus();
		return false;
	}
	
	else if(comments=='')
	{
		alert("Please enter the Message");
		document.getElementById('message').focus();
		return false;
	}
	return true;	
}

function checkemail(email)
{
	var str=email
	var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
	if (filter.test(str))
	{
		testresults=true
	}
	else
	{		
		testresults=false
	}
	return (testresults)
}