email not send in php why - php

Question

Hi i have created a page contact us but it's not work why where i m wrong
Pls Help me
contact page code
<?php
if(isset($_POST['email'])) {
// EDIT THE 2 LINES BELOW AS REQUIRED
$email_to = "azadrohit#gmail.com";
$email_subject = "Your email subject line";
function died($error) {
// your error code can go here
echo "We are very sorry, but there were error(s) found with the form you submitted. ";
echo "These errors appear below.<br /><br />";
echo $error."<br /><br />";
echo "Please go back and fix these errors.<br /><br />";
die();
}
// validation expected data exists
if(!isset($_POST['user_name']) ||
!isset($_POST['contact_no']) ||
!isset($_POST['contact_email_id']) ||
!isset($_POST['city']) ||
!isset($_POST['project']) ||
!isset($_POST['local_property']) ||
!isset($_POST['user_query'])) {
died('We are sorry, but there appears to be a problem with the form you submitted.');
}
$user_name = $_POST['user_name']; // required
$contact_no = $_POST['contact_no']; // required
$email_from = $_POST['contact_email_id']; // required
$city = $_POST['city']; // not required
$project = $_POST['project']; // not required
$local_property = $_POST['local_property']; // not required
$user_query = $_POST['user_query']; // required
$error_message = "";
$email_exp = '/^[A-Za-z0-9._%-]+#[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/';
if(!preg_match($email_exp,$email_from)) {
$error_message .= 'The Email Address you entered does not appear to be valid.<br />';
}
$string_exp = "/^[A-Za-z .'-]+$/";
if(!preg_match($string_exp,$user_name)) {
$error_message .= 'The Name you entered does not appear to be valid.<br />';
}
if(!preg_match($string_exp,$contact_no)) {
$error_message .= 'The Contact Number you entered does not appear to be valid.<br />';
}
if(strlen($user_query) < 2) {
$error_message .= 'The Comments you entered do not appear to be valid.<br />';
}
if(strlen($error_message) > 0) {
died($error_message);
}
$email_message = "Form details below.\n\n";
function clean_string($string) {
$bad = array("content-type","bcc:","to:","cc:","href");
return str_replace($bad,"",$string);
}
$email_message .= "User Name: ".clean_string($user_name)."\n";
$email_message .= "Contact No: ".clean_string($contact_no)."\n";
$email_message .= "Email: ".clean_string($email_from)."\n";
$email_message .= "City: ".clean_string($city)."\n";
$email_message .= "Project: ".clean_string($project)."\n";
$email_message .= "Local Property: ".clean_string($local_property)."\n";
$email_message .= "User Query: ".clean_string($user_query)."\n";
// create email headers
$headers = 'From: '.$email_from."\r\n".
'Reply-To: '.$email_from."\r\n" .
'X-Mailer: PHP/' . phpversion();
#mail($email_to, $email_subject, $email_message, $headers);
?>
<!-- include your own success html here -->
Thank you for contacting us. We will be in touch with you very soon.
<?php
}
?>
html code
<div class="contact_form">
<p>Quick Contact</p>
<form action="contactus.php" method="post" name="contactform">
<label><span>name:-</span> <input type="text" name="user_name"></label>
<label><span>contact no:-</span> <input type="text" name="contact_no"></label>
<label><span>email id:-</span> <input type="text" name="contact_email_id"></label>
<label><span>city:-</span> <input type="text" name="city"></label>
<label><span>projects:-</span> <input type="text" name="project"></label>
<label><span>local property:-</span> <input type="text" name="local_property"></label>
<label><span>query:-</span> <textarea row="" cols="" name="user_query"></textarea></label>
<input type="submit" value="submit">
</form>
</div>

Answer 1

add this to your code ...
$headers = "From: \"$from_name\" <$from_mail>\r\n";
$headers .= "MIME-Version: 1.0\r\n";
$headers .= "Content-Type: text/plain; charset=\"utf-8\"\r\n";
$headers .= "Content-Transfer-Encoding: 7bit\r\n";