如果忘记密码，请将邮件发送给用户 [英] Send mail to user if he forget the password

问题描述

我正在使用php和我的sql开发网站。在那里，当他忘记密码时，我想向用户发送包含新密码的邮件。我如何使用PHP发送邮件？你能帮我吗？

I''m developing web site using php and my sql. In there i want to send a mail including new password to user, when he forget his password. How can i send mail using php? Could you please help me?

推荐答案

有一个易于使用的内置mail（）函数。查找，尝试代码，如果仍有问题再次发布。

There is a built in mail() function that is easy to use. Look it up, try the code and post again if you still have problems.

有一个内置的mail（）函数，使用方便。查找，尝试代码，如果仍有问题再次发布。

There is a built in mail() function that is easy to use. Look it up, try the code and post again if you still have problems.

是的。我尝试过这个。但得到一个错误，上面写着访问被拒绝用户''root'''''localhost''（使用密码：NO）。服务器有什么设置吗？这是我的代码

[PHP]

<？php

Yes. I tried it. But got an error saying "Access denied for user ''root''@''localhost'' (using password: NO)". Is there any setting for server? This is my code
[PHP]
<?php

err = 0;


if（isset（

err=0;

if(isset(

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