phpmailer 发送代码后变体代码不起作用

Question

嗨，我有三四页 1.配置文件 2.表格文件 3.form执行文件 4.发送php邮件文件 如果我要使用 phpmmailer，一切都很好，如果我要添加 phpmailer 代码，然后在发送邮件代码之后，其余代码不起作用。

我显示 500 内部服务器错误

执行文件代码：

sendCustomerMail($myassigneduser->email, "Customer Status Change", "templatefile.php", $message, $headers, $other);    
$db = new db();

发送邮件文件：

<?php
//in this code i'm getting error
require 'phpmailer/PHPMailerAutoload.php';
$templatepath =  $_SERVER['DOCUMENT_ROOT'].'/customer/Templates/';
$body = file_get_contents($templatepath.$template_name);
$other['--TEMPLATE_URL--'] = $templatepath;
foreach($other as $k => $v) {
    $body = str_replace($k,$v,$body);
}
$body = wordwrap(trim($body), 70, "\r\n"); 
$body = convert_smart_quotes($body);
$mail = new PHPMailer;                
$mail->SMTPDebug = 0;
$mail->Debugoutput = 'html';
$mail->Host = $email_hostname;                
$mail->Username = $email_username;
$mail->Password = $email_password;
$mail->setFrom($from_email, $company_name);
$mail->addReplyTo($from_email, $company_name);
$mail->addAddress($to, '');
$mail->Subject = $subject;
$mail->msgHTML($body);
if (!$mail->send()) {
    return 1;
} else {
    return 0;
}



//if i'm use simple php mail whole code is working fine
$headers = 'From:'.$from_email.'' . "\r\n" .'Reply-To:'.$from_email.'' . "\r\n" .'X-Mailer: PHP/' . phpversion(); 
$headers .= "MIME-Version: 1.0\r\n"; 
$headers .= "Content-Type: text/html; charset=UTF-8\r\n";
$templatepath =  $_SERVER['DOCUMENT_ROOT'].'/customer/Templates/';
$body = file_get_contents($templatepath.$template_name);
$other['--TEMPLATE_URL--'] = $templatepath;
foreach($other as $k => $v) {
    $body = str_replace($k,$v,$body);
}
$body = wordwrap(trim($body), 70, "\r\n"); 
$body = convert_smart_quotes($body);
if (mail($to,$subject,$body,$headers)) { 
    return 1;
}else{ 
    return 0;
} 
?>

注意：所有代码都通过 ajax 工作

Answer 1

更改此代码：

<?php
    require_once 'phpmailer/PHPMailerAutoload.php';
    require_once 'db.php';
?>