// JavaScript Document
function validateform()
{
	var name = document.getElementById('name');
	var email = document.getElementById('email');
	var phone = document.getElementById('number');
	var debt = document.getElementById('debt');
	var error = 0;
	if(name.value.length < 3)
	{
		document.getElementById('name_message').innerHTML = "Error";
		document.getElementById('name_message').style.display = "block";
		error++;
	}
	else
		document.getElementById('name_message').style.display = "none";

	if(!checkphone(phone.value))
	{
		document.getElementById('phone_message').innerHTML = "Error";
		document.getElementById('phone_message').style.display = "block";
		error++;
	}
	else
		document.getElementById('phone_message').style.display = "none";

	if(debt.value == "")
	{
		document.getElementById('debt_message').innerHTML = "Error";
		document.getElementById('debt_message').style.display = "block";
		error++;
	}
	else
		document.getElementById('debt_message').style.display = "none";

	if(!checkEmail(email.value))
	{
		document.getElementById('email_message').innerHTML = "Error";
		document.getElementById('email_message').style.display = "block";
		error++;
	}
	else
		document.getElementById('email_message').style.display = "none";

	if(error != 0)
		return false;
	else
		return true;
}

function checkEmail(email) {
	var filter = /^([a-zA-Z0-9_.-])+@[0-9a-zA-Z]+[\.]{1}[0-9a-zA-Z]+[\.]?[0-9a-zA-Z]+$/;
	if (!filter.test(email))
		return false;
	return true;
}

function checkphone(phone) {
	var filter = /^(\(?\d\d\d\)?)?( |-|\.)?\d\d\d( |-|\.)?\d{4,4}(( |-|\.)?[ext\.]+ ?\d+)?$/;
	if (!filter.test(phone))
		return false;
	return true;
}