<?php
if(isset($_POST["send"]))
{
	$name = $_POST["name"];
 
	$email = $_POST["email"];
 
	$msg = $_POST["msg"];
echo(" Hello!<br />");
 
	if(empty($name))
	{
	echo(" - There was no name!<br />");
	}
 
 
	if(empty($msg))
	{
		echo(" - There was no message!<br />");
	}
// IF THEIR ARE NOT EMPTY
	if(!empty($name) && !empty($email)  && !empty($msg))
	{
		//code for email 
 
	} 
}
 ?>
 
<form id="form" action="" enctype="multipart/form-data" method="post">
								<div class="column1">
									<div class="row">
										<input type="text" class="input" value="Name:" name="name"/>
									</div>
									<div class="row">
										<input type="text" class="input" value="E-mail:" name="email" />
									</div>
									<div class="row">
										<input type="text" class="input" value="Phone:" name="phone"/>
									</div>
 
								</div>
								<div class="column1">
									<div class="">
										<textarea cols="30" rows="2" name="msg">Message:</textarea><br />
										<div class="div">
									<input type="image" src="images/cler1.jpg" name="send" />&nbsp; <input type="image" src="images/cler2.jpg" />
										</div>
									</div>
								</div>
								<div class="clear"></div>
							</form>

<?
if(isset($yourEcho))
{
echo $yourEcho;
}
?>

if(empty($variable))
{
$yourEcho = "No variable set";
}