Environment configuration (window+Apache+Php)_PHP tutorial

Environment configuration (window+Apache+Php)

If you have configured it and forgotten it, follow the red letter guidance~

If you hate the work of configuring the environment, haha, search for "XAMPP" ~ you can find everything in the installation package!

Ok, if you want to know this and why, continue.

I. Download Apache (msi version)

                 a. Network domain, server, administrator settings, feel free to feel free to decide if you are not sure ~ remember (this information can be modified in httpd.conf)

b. To install, open the conf file in the apache directory, find httpd.cong, and add support for the PHP module

ø

LoadMoudle php5_moudle X:/php/php5apache2_2.dll

Effect: Load the module that processes PHP.

                                                  

ø Add code

AddType application/x-httpd-php .php

                                                             

Effect: Add PHP-recognizable MIME type

                                                

Ø Add the following code at the end of the file

LoadFile X:phplibmcrypt.dll

LoadFile X:phplibmysql.dll

Effect: Support libmcrypt and libmtsql

                                                

Ø Add the following code at the end of the file

PHPIniDir "X:/php"

Effect: Set the file directory of php.ini

                                                  

ø Note: Only the distinction between the file directory "" and "/" ~

The general quotation marks are /

Outside the quotation marks is

                                                       

ø Another explanatory introduction later

                                                  

                                                    

II. Download PHP

a. Change php.ini-xxxxxxxxx in the php directory to php.ini (we will introduce some settings in detail later)

b. Set expansion file directory

i. Find extension_dir="./" --- Change to extension_dir="X:/php/ext"

c. Enable some commonly used extensions

Extension=php_gd2.dll

Effect: Support GD drawing function

Extension=php_mbstring.dll

Extension=php_mcrypt.dll

Extension=php_mysql.dll

Effect: Support MySQL database

Extension=php_mysqli.dll

d. Add environment variables

Add "X:php" to Path

                                                  

III. Running PHP:

a. Start the Apache server~

b. Create the phpinfo.php file in the htdocs folder of apache

c. Write the following code:

                                                    

IV. Notes:

a. The Apache configuration file is only called at startup, so you must restart it after modification

                       b. Apache cannot start usually because there is a problem with the configuration file. The most common reason is that there are illegal characters

C. httpd.conf file does not indicate that when it can support .html, do not embed the PHP code in HTML

        d. Experience it for yourself!! Do not use port 8080 by other services, otherwise the server will not be generated by default.

Some configuration additions about Apache

• Important parameters

a. ServerRoot "X:/apache" //Software installation location

b. PidFile logs/httpd.pid //The process number file location of the parent process

c. Listen:8080 //Port number

                                                                                      d.

e. ServerAdmin //Administrator’s email address

                                                                                                                                                                                                                                                                                                    .

g. DirectoryIndex index.html index.php index.htm //Homepage file settings

    • A few commands

a. X:Apache2.2bin> httpd -k install -n ApacheName

Create an ApacheName service named

b. X:Apache2.2bin> httpd -k uninstall -n ApacheName

Delete the ApacheName service named

c. X:Apache2.2bin> httpd -n ApacheName -t

Check the correctness of the configuration file

        d.

Basic operations

About PHP configuration instructions

1. Php.ini is the php global configuration file

Controlled behavior

Language Options Safe Mode Syntax Highlighting

Miscellaneous Resource Limitations Error Handling and Logging

Data processing Path and directory File upload

Fopen wrapper Dynamic expansion Module settings

For the situation where the port is occupied

1. A problem arises when starting up! Service State is empty!

2. This means that there is no apache service in the service

3. It is said that if emial is not admin, there will be no service - I don’t know if it is true or not, but there will be problems if the port is occupied

4. Obtain the highest permissions first~ (Control Panel-User Accounts and Family Security-System and Security-Action Center-Change User Account Control Settings-Change to "Never Notify")

5. Restart

6. cmd input: cd /d X:Apache2.2bin go to the specified directory

7. cmd execution: httpd.exe -k install -n apache2

8. ok

Excerpted from matter605924657