How to add receiver address to my contact form - php

Question

How to add receiver address to my contact form. I tried and searched a lot but i cant solve the issue by myself. help! Thx!!!
<article id="contact">
<h2 class="major">Contact</h2>
<form name="contactform" method="post" action="index.html">
<div class="fields">
<div class="field half">
<label for="name">Name</label>
<input type="text" name="name" id="name" />
</div>
<div class="field half">
<label for="email">Email</label>
<input type="text" name="email" id="email" />
</div>
<div class="field half">
<label for="email">Telefon</label>
<input type="text" name="telefon" id="email" />
</div>
<div class="field half">
<label for="email">Subject</label>
<input type="text" name="subject" id="email" />
</div>
<div class="field">
<label for="message">Message</label>
<textarea name="message" id="message" rows="4"></textarea>
</div>
</div>
<ul class="actions">
<li><input type="submit" value="Send Message" class="primary"/></li>
<li><input type="reset" value="Reset" /></li>
</ul>
</form>
</article>

Answer 1

Receiver mailId add at php side, you can pass receiver mailId as "to" filed in php mail function.
mail($to,$subject,$txt,$headers);
If you implement your sending mail in other way then send your php code

Answer 2

You need to update your action in form element
<form name="contactform" method="post" action="some_php_page.php">
and in some_php_page.php you need to add bellow code.
if(isset($_Post['name']){
$to = "Receiver Email Id ";
$subject = "Your Subject";
$name = trim($_POST['name']);
$email = $_Post['email'];
$telefon = $_Post['telefon'];
$subject = $_Post['subject'];
$message = $_Post['message'];
$body = "Name: ".$name.'\n';
$body .= "Email: ".$email.'\n';
$body .= "Subject: ".$subject.'\n';
$body .= "Message: ".$message.'\n';
mail($to,$subject,$body);
}
Hope this will help you...