如何消除电子邮件正文中的空格-php发送邮件

我正在尝试使用php实现发送电子邮件功能。它工作得很好。但问题是，当我在收件箱中打开电子邮件时，邮件前面有很多空间。有没有办法摆脱这些空间

我是否需要为此添加其他标题

代码：

$to = $email;
$from = "email@gmail.com";
$subject = "Registration confirmation";
$msg = "message goes here";
$mail = new EMAIL();
$arr = $mail->sendEmail($to,$from,$subject,trim($msg));

$to = $email;
$from = "email@gmail.com";
$subject = "Registration confirmation";
$msg = "message goes here";
$mail = new EMAIL();
$arr = $mail->sendEmail($to,$from,$subject,trim(preg_replace('/\s+/',' ', $msg));

谢谢。

只要这样做：

<?php

$msg = trim($msg);
$msg = preg_replace('/\s+/', ' ', $msg);

$arr = $mail->sendEmail($to, $from, $subject, $msg);

---

试试这个：

$to = $email;
$from = "email@gmail.com";
$subject = "Registration confirmation";
$msg = "message goes here";
$mail = new EMAIL();
$arr = $mail->sendEmail($to,$from,$subject,trim($msg));

$to = $email;
$from = "email@gmail.com";
$subject = "Registration confirmation";
$msg = "message goes here";
$mail = new EMAIL();
$arr = $mail->sendEmail($to,$from,$subject,trim(preg_replace('/\s+/',' ', $msg));

这将删除额外的空格，以及前导空格和尾随空格。
您需要发布代码来帮助您。如果@steve所说的不起作用，则说明电子邮件类有问题。