Implement simple debugging applications through PHP built-in web server

                                                       

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Because I often execute some PHP code snippets, or temporary projects, etc. for testing and office environment In the virtual machine, I don’t want to destroy the office environment for some personal tests;

Therefore, you can install only one PHP locally in win (the installation is omitted), or Linux in the virtual machine Install PHP to run the test task; (it is recommended to use the Linux method in the virtual machine)

Remind again that this method is only used for local testing;

# 在自己家目录下创建www目录
[root@localhost ~]# mkdir www
[root@localhost ~]# cd www/

# 创建几个php脚本用于测试
index.php
info.php

# 启动一个Web服务器
[root@localhost www]# php -S 192.168.204.151:8000
# 注意：因为我是采取虚拟机中Linux，所以这里直接使用了ip，如果是本地win下，可以直接localhost:8000

Request http://192.168.204.151:8000/, the return effect is as follows

Request http://192.168.204.151:8000/info.php, the return effect is as follows

Specify a root directory when starting

# 在~/www下创建一个test目录，并添加php脚本文件(~/www/test/index.php)mkdir ~/www/test

# 启动web[root@localhost www]# php -S 192.168.204.151:8000 -t test/

Access test

Specify a script, Use it as a router

# 先创建一个router.php
[root@localhost www]# vi router.php
[root@localhost www]# cat router.php 
<?php
if (preg_match(&#39;/\.(?:png|jpg|jpeg|gif|txt)$/&#39;, $_SERVER["REQUEST_URI"]))
    return false;    // 直接返回请求的文件
else { 
    echo "<p>Welcome to PHP</p>";
}

# 创建一个txt文件或者图片
[root@localhost www]# ll
-rw-r--r-- 1 root root  31 12月  4 10:56 hello.txt  测试用
-rw-r--r-- 1 root root  65 12月  4 10:35 index.php
-rw-r--r-- 1 root root  17 12月  4 10:36 info.php
-rw-r--r-- 1 root root 177 12月  4 10:55 router.php
drwxr-xr-x 2 root root  23 12月  4 10:49 test

# 启动web
[root@localhost www]# php -S 192.168.204.151:8000 router.php
# 请求需要经过router.php处理

to directly request 192.168.204.151:8000/

to request a txt file and return the content of the changed file

Summary: Using this method is more convenient for individuals when doing tests. If there are any errors, please correct them!                                                                                                                                                                

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