


How to implement email sending function through PHP script in Linux system
How to implement email sending function through PHP script in Linux system
In Linux system, we can use PHP script to implement email sending function. Through PHP's email sending function, we can easily send emails to specified recipients. The following is a specific code example to help you implement this function.
First, we need to ensure that PHP has been installed in the Linux system and the SMTP server information has been configured. If PHP has not been installed, please use the corresponding package management tool to install it according to the system version. If the SMTP server has not been configured yet, please install and configure the SMTP server first.
The following is the PHP script sample code:
<?php $to = "recipient@example.com"; // 收件人邮箱地址 $subject = "Test Email"; // 邮件主题 $message = "This is a test email."; // 邮件内容 $headers = "From: sender@example.com" . " "; // 发件人邮箱地址 // 使用PHP的mail()函数发送邮件 if (mail($to, $subject, $message, $headers)) { echo "Email sent successfully."; } else { echo "Email sending failed."; } ?>
In the above example, we first specified the recipient's email address, email subject and content. Then, we set the sender's email address and put it in the headers. Finally, we use PHP's mail() function to send the email.
It is worth noting that in actual use, we need to $to
, $subject
, $message
and $headers
Replace with actual value.
In addition, if your SMTP server requires authentication, you also need to add the corresponding authentication information in the code. The following is an example:
<?php $to = "recipient@example.com"; // 收件人邮箱地址 $subject = "Test Email"; // 邮件主题 $message = "This is a test email."; // 邮件内容 $headers = "From: sender@example.com" . " "; // 发件人邮箱地址 // 配置SMTP服务器的身份验证信息 ini_set("SMTP", "smtp.example.com"); ini_set("smtp_port", "587"); ini_set("auth_username", "sender@example.com"); ini_set("auth_password", "password"); // 使用PHP的mail()函数发送邮件 if (mail($to, $subject, $message, $headers)) { echo "Email sent successfully."; } else { echo "Email sending failed."; } ?>
In the above example, we used the ini_set() function to configure the authentication information of the SMTP server. You need to replace the corresponding value according to your actual situation.
Through the above example, you can implement the email sending function through PHP scripts in the Linux system. Hope this article is helpful to you!
The above is the detailed content of How to implement email sending function through PHP script in Linux system. For more information, please follow other related articles on the PHP Chinese website!

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

AI Hentai Generator
Generate AI Hentai for free.

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics

There are many questions that Linux beginners often ask, "Does Linux have a Task Manager?", "How to open the Task Manager on Linux?" Users from Windows know that the Task Manager is very useful. You can open the Task Manager by pressing Ctrl+Alt+Del in Windows. This task manager shows you all the running processes and the memory they consume, and you can select and kill a process from the task manager program. When you first use Linux, you will also look for something that is equivalent to a task manager in Linux. A Linux expert prefers to use the command line to find processes, memory consumption, etc., but you don't have to

Zabbix's support for Chinese is not very good, but sometimes we still choose Chinese for management purposes. In the web interface monitored by Zabbix, the Chinese under the graphic icon will display small squares. This is incorrect and requires downloading fonts. For example, "Microsoft Yahei", "Microsoft Yahei.ttf" is named "msyh.ttf", upload the downloaded font to /zabbix/fonts/fonts and modify the two characters in the /zabbix/include/defines.inc.php file at define('ZBX_GRAPH_FONT_NAME','DejaVuSans');define('ZBX_FONT_NAME'

Did you know, how to check the creation date of an account on a Linux system? If you know, what can you do? Did you succeed? If yes, how to do it? Basically Linux systems don't track this information, so what are the alternative ways to get this information? You may ask why am I checking this? Yes, there are situations where you may need to review this information and it will be helpful to you at that time. You can use the following 7 methods to verify. Use /var/log/secure Use aureport tool Use .bash_logout Use chage command Use useradd command Use passwd command Use last command Method 1: Use /var/l

1. Find the fonts wingdings, wingdings2, wingdings3, Webdings, and MTExtra from the Internet. 2. Enter the main folder, press Ctrl+h (show hidden files), and check if there is a .fonts folder. If not, create one. 3. Copy the downloaded fonts such as wingdings, wingdings2, wingdings3, Webdings, and MTExtra to the .fonts folder in the main folder. Then start wps to see if there is still a "System missing font..." reminder dialog box. If not, just Success! Notes: wingdings, wingdin

System-wide installation If you install a font system-wide, it will be available to all users. The best way to do this is to use RPM packages from the official software repositories. Before starting, open the "Software" tool in Fedora Workstation, or other tools using the official repository. Select the "Add-ons" category in the selection bar. Then select "Fonts" within the category. You'll see the available fonts similar to the ones in the screenshot below: When you select a font, some details will appear. Depending on several scenarios, you may be able to preview some sample text for the font. Click the "Install" button to add it to your system. Depending on system speed and network bandwidth, this process may take some time to complete

Different CPU architectures mean that running DOS on the Raspberry Pi is not easy, but it is not much trouble. FreeDOS may be familiar to everyone. It is a complete, free and well-compatible operating system for DOS. It can run some older DOS games or commercial software, and can also develop embedded applications. As long as the program can run on MS-DOS, it can run on FreeDOS. As the initiator and project coordinator of FreeDOS, many users will ask me questions as an insider. The question I get asked most often is: "Can FreeDOS run on a Raspberry Pi?" This question is not surprising. After all, Linux runs very well on the Raspberry Pi

How to use one network cable to connect two ubuntu hosts to the Internet 1. Prepare host A: ubuntu16.04 and host B: ubuntu16.042. Host A has two network cards, one is connected to the external network and the other is connected to host B. Use the iwconfig command to view all network cards on the host. As shown above, the network cards on the author's A host (laptop) are: wlp2s0: This is a wireless network card. enp1s0: Wired network card, the network card connected to host B. The rest has nothing to do with us, no need to care. 3. Configure the static IP of A. Edit the file #vim/etc/network/interfaces to configure a static IP address for interface enp1s0, as shown below (where #==========

If you are a Linux command line user, sometimes you may not want certain commands to be recorded in your command line history. There could be many reasons, for example, you hold a certain position in a company and you have certain privileges that you don't want others to abuse. Or maybe there are some particularly important commands that you don't want to execute by mistake while browsing the history list. However, is there a way to control which commands go into the history list and which don't? Or in other words, can we enable incognito mode like a browser in a Linux terminal? The answer is yes, and depending on the specific goals you want, there are many ways to achieve it. In this article, we’ll discuss some proven methods. Note: All commands appearing in this article have been tested under Ubuntu. different
