我是 PHP 新手。我在 Windows 7 PC 上运行 XAMPP。我正在尝试使用 PHP mail() 函数创建一个电子邮件联系表。我不确定 sendmail.ini 和 php.ini 文件的配置如何影响我的代码。文件的配置是否只影响邮件功能在我的本地主机上的工作方式？或者当我将内容上传到我的网络服务器时，它会影响代码的运行方式吗？
从我的 php.ini：
[mail function]
; For Win32 only.
SMTP = smtp.gmail.com
smtp_port = 995
; For Win32 only.
sendmail_from = myemail@gmail.com
; For Unix only. You may supply arguments as well (default: "sendmail -t -i").
sendmail_path = "\"\xampp\sendmail\sendmail.exe\" -t"
; Force the addition of the specified parameters to be passed as extra parameters
; to the sendmail binary. These parameters will always replace the value of
; the 5th parameter to mail(), even in safe mode.
;mail.force_extra_parameters =
; Add X-PHP-Originating-Script: that will include uid of the script followed by the
filename
;mail.add_x_header = Off
; Log all mail() calls including the full path of the script, line #, to address and headers
;mail.log = "\xampp\php\logs\php_mail.log"
从我的 sendmail.ini 中：
smtp_server=smtp.gmail.com
; smtp port (normally 25)
smtp_port=995
; SMTPS (SSL) support
; auto = use SSL for port 465, otherwise try to use TLS
; ssl = alway use SSL
; tls = always use TLS
; none = never try to use SSL
;smtp_ssl=auto
; the default domain for this server will be read from the registry
; this will be appended to email addresses when one isn't provided
; if you want to override the value in the registry, uncomment and modify
;default_domain=mydomain.com
; log smtp errors to error.log (defaults to same directory as sendmail.exe)
; uncomment to enable logging
error_logfile=error.log
; create debug log as debug.log (defaults to same directory as sendmail.exe)
; uncomment to enable debugging
debug_logfile=debug.log
; if your smtp server requires authentication, modify the following two lines
auth_username=myemail@gmail.com
auth_password=mypassword
; if your smtp server uses pop3 before smtp authentication, modify the
; following three lines. do not enable unless it is required.
;pop3_server=
;pop3_username=
;pop3_password=
; force the sender to always be the following email address
; this will only affect the "MAIL FROM" command, it won't modify
; the "From: " header of the message content
force_sender=myemail@gmail.com
; force the sender to always be the following email address
; this will only affect the "RCTP TO" command, it won't modify
; the "To: " header of the message content
;force_recipient=
我的代码如下所示：
$name = $_POST['name1'];
$email = $_POST['email'];
$message = $_POST['body'];
$body = $message . '\n My email is ' . $email;
$header1 = "From: $email \n";
mail("myemail@gmail.com", $_POST['subject'], $body, $header1);
header('location:Contact.php');
无论如何，我遇到了两个错误：一个是“连接超时”，另一个是“连接正常关闭”。我用谷歌搜索“连接正常关闭”，发现我必须以管理员身份运行我的 sendmail.exe 文件，并且由于我使用的是 gmail，我必须设置特定于应用程序的密码。
在帖子中它表明我还需要以管理员身份运行服务器（或 IDE）。任何熟悉 XAMPP 且知道服务器/IDE 位于何处/的人都请回复。