function validate_email(e) {
	var str=e;
	var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i

	if (!filter.test(str))
		return false;
	else
		return true;
}

function removeSpaces(string) {
	var tstring = "";
	string = '' + string;
	splitstring = string.split(" ");
	for(i = 0; i < splitstring.length; i++)
		tstring += splitstring[i];
	return tstring;
}
function validateContactForm(frm) {

	var name1 = document.contactForm.name;
	var email1 = document.contactForm.email;
	var phone1 = document.contactForm.phone;
	
	if (name1.value == "" || !removeSpaces(name1.value) || name1.value == "Full Name") {
	alert ("Please enter proper first name!");
	name1.value="";
	name1.focus();
	return false; 
	}
	
	if (phone1.value == "" || !removeSpaces(phone1.value) || phone1.value == "Phone Number") {
	alert ("Please enter proper phone number!");
	phone1.value="";
	phone1.focus();
	return false; 
	}
	
	if (email1.value == "" || !validate_email(email1.value) || email1.value == "Email") {
	alert ("Please enter proper Email!");
	email1.value="";
	email1.focus();
	return false; 
	}
	return true;
}