function sendEmail(){
var errorFirstName="First Name required...";
var errorLastName="Last Name required...";
var errorPhone="Phone required...";
var errorEmail="Email required...";
var errorMessage="Message required...";


var FirstName = document.getElementById('FirstName').value;
var LastName = document.getElementById('LastName').value;
var Phone = document.getElementById('Phone').value;
var Email = document.getElementById('Email').value;
var Message = document.getElementById('Message').value;


if((FirstName==""||FirstName==errorFirstName)||(LastName==""||LastName==errorLastName)||(Phone==""||Phone==errorPhone)||(Email==""||Email==errorEmail)||(Message==""||Message==errorMessage)){
if(FirstName==""||FirstName==errorFirstName){document.getElementById('FirstName').value=errorFirstName;}
if(LastName==""||LastName==errorLastName){document.getElementById('LastName').value=errorLastName;}
if(Phone==""||Phone==errorPhone){document.getElementById('Phone').value=errorPhone;}
if(Email==""||Email==errorEmail){document.getElementById('Email').value=errorEmail;}
if(Message==""||Message==errorMessage){document.getElementById('Message').value=errorMessage;}
}else{

document.getElementById('Submit').style.display="none";

var emailArray = [FirstName,LastName,Phone,Email,Message].join('_|_');
//alert(emailArray);
new Ajax.Updater( "ContactForm", "emailer.php",{ method:'post', postBody: 'contact='+ encodeURIComponent(emailArray), onComplete:completeEmail() });
}}

function completeEmail(){
document.getElementById('SendMessage').innerHTML="<div style=\"height:15px;\">Sending <img src=\"/images/Wait.gif\"/></div>";
}