[RESOLVED] Mail() function, taking time to load a page.

Hi All,

I'm working on a project, where I need to send mail to a customer, if
1)customer registser to the site.
2)customer places an order.

I have used Mail() function. but it's taking too much time to load a page..
if I comment Mail(). page is getting executed fast.

Is there any solution, so dat using Mail() page load time can b reduced..

below is the code for registration

//

<? $sndUrl = "http://".$_SERVER['HTTP_HOST']."/main/redirect.php?r=reg&u=$usrEmail";
$emlMesg="

Welcome to abc.com! 
Thank you for registering with shippingsearch.com. 
Please click the link below to continue your registration: 
<a href='$sndUrl'>$sndUrl</a> 
If the above link does not work please copy the link below and paste or type it into
your browser/navigator address window. 

The e-mail address that you have registered is <a href='mailto:$usrEmail'>$usrEmail</a>. 

If you have any problems with this registration process please e-mail your queries
to <a href='mailto:[email protected]'>[email protected]</a>.
We will complete your registration for you. 

Sincere regards, 
Support Division 
?>

<?
$sendto = $usrEmail;
$ccto = "[email protected]";
$frmEml = "[email protected]";
$headers = "From: $frmEml\r\nCC:$ccto\r\nContent-type: text/html;charset=us-ascii";
$subject = "Your Registration at abc.com";
mail($sendto, $subject, $emlMesg, $headers);
?>
//

same code is for orders but with the order details..

Please it's urgent
Veena