通过PHP mail（）函数发送SMS时出现'From'标题

Question

I'm using PHP's mail() function to send SMS messages. It works fine, except that the message shows as coming from '[e-mail]' when I want it to show as '[e-mail]'. Here's the relevant code:

//Set headers and send mail.
$headers = "From: " . "[e-mail]" . "
";
$headers .= "Reply-To: ". "[e-mail]" . "
";

mail( $from, '', $message, $headers );

I know this question has been asked before, but nothing has helped me so far. I've tried setting the header as '-f [e-mail]'. No luck.

Btw, if I send to an email address rather than a phone number, the headers work just fine.

Idk if this has anything to do with it, but my script gets called from an email forwarder that I set up in cpanel like:

Address                 Forward To
[e-mail]       |/home/myuser/public_html/handler.php

Also, here are the full headers of an email send to an email address:

Return-Path: <[e-mail]>
Received: from gateway01.websitewelcome.com (gateway01.websitewelcome.com [67.18.65.19])
    by mtain-mk01.r1000.mx.aol.com (Internet Inbound) with ESMTP id 1B28B3800008B
    for <[e-mail]>; Wed,  8 Feb 2012 20:25:56 -0500 (EST)
Received: by gateway01.websitewelcome.com (Postfix, from userid 5007)
    id A69B35C21D4BD; Wed,  8 Feb 2012 19:25:55 -0600 (CST)
Received: from mr2.websitewelcome.com (mr2.websitewelcome.com [74.53.229.178])
    by gateway01.websitewelcome.com (Postfix) with ESMTP id 9CBAF5C21D49D
    for <[e-mail]>; Wed,  8 Feb 2012 19:25:55 -0600 (CST)
Received: from itch3 by mr2.websitewelcome.com with local (Exim 4.69)
    (envelope-from <[e-mail]>)
    id 1RvIln-0003AQ-Cv
    for [e-mail]; Wed, 08 Feb 2012 19:25:55 -0600
To: [e-mail]
Subject: subject
From: "[e-mail]" <[e-mail]>
Reply-To: [e-mail]
Message-Id: <[e-mail]>
Date: Wed, 08 Feb 2012 19:25:55 -0600
X-AntiAbuse: This header was added to track abuse, please include it with any abuse report
X-AntiAbuse: Primary Hostname - mr2.websitewelcome.com
X-AntiAbuse: Original Domain - aol.com
X-AntiAbuse: Originator/Caller UID/GID - [2146 32003] / [47 12]
X-AntiAbuse: Sender Address Domain - mr2.websitewelcome.com
X-BWhitelist: no
X-Source: /usr/bin/php
X-Source-Args: /usr/bin/php -q /home/itch3/public_html/handler.php 
X-Source-Dir: switchon3.com:/public_html
X-Source-Sender: 
X-Source-Auth: itch3
X-Email-Count: 2
X-Source-Cap: aXRjaDM7Y3ZncnViYnM7bXIyLndlYnNpdGV3ZWxjb21lLmNvbQ==
x-aol-global-disposition: G
X-AOL-SCOLL-SCORE: 0:2:199012208:93952408  
X-AOL-SCOLL-URL_COUNT: 0  
x-aol-sid: 3039ac1d61854f3320a4018d
X-AOL-IP: 67.18.65.19
X-AOL-SPF: domain : mr2.websitewelcome.com SPF : none

Answer 1

You can set the Return-Path to [e-mail], like so:

mail( $from, '', $message, $headers, '[e-mail]');

(note the lack of space after -f)