How php and apache work together

Generally after PHP is installed, apache cannot process php files. In order to integrate php with the apache server, the configuration file must be modified. Here I will teach you how to configure the php installation file. .

Method/Step

First add the following code to httpd.conf in the conf directory of apache:

LoadModulephp5_module~php installation path/php5apache2_2. dll

PHPIniDir "~php module installation path"

AddTypeapplication/x-httpd-php.php.phtml

Here I have A brief explanation of the above code. The whole code means to let apache load the php processing module (LoadModulephp5_module). The "~php installation path" in the code changes according to the location where you install php. For example, I am in the D drive. installed, so my path is: D:\Myenv\php-5.3.5 (note that the diagonal bar here is a reverse diagonal bar "\", which needs to be changed to a forward diagonal bar "/" in the code), the code is added The location is to add it under a lot of LoadModules in httpd.conf, as shown in the figure below:

Then you need to check whether there is one in the directory you just added. This file "php5apache2_2.dll" should theoretically be there. Just in case, you must check it. This file is very important and serves as a bridge.

Next step we need to specify the PHP initialization directory, that is, the code "PHPIniDir '~php module installation path'". This code is used to specify the ini file of php. This file PHP will be configured. In layman's terms, you need to tell apache where to put your PHP. In the same way, we replace the "~php module installation path" in the code with the installation path just now

Then I will explain to you the meaning of the last line of code. "AddTypeapplication/x-httpd-php.php.phtml" means adding an application type. To explain it in vernacular, when it appears *.php file, php will start processing the file. You can add comments to the configuration file to facilitate your own understanding, as shown below:

#So, there are two places where we need to change the path, as shown in the following picture marked in red. Just change the red part to the path where you actually installed PHP (note the forward slope)

In addition, it is also very important to set up the PHP file. Find PHP in your PHP installation directory. .ini-development file and change its suffix to php.ini. The reason for changing this is: our php settings need to be modified in php.ini. As shown below: Just delete the dark blue part of the name.

After the modification, the file will look like this, as shown below:

Now we need to change it in php.ini You can specify the corresponding function module. The specific method is to add the following code "

extension_dir="php extension library path" to the php.ini file you just modified. The purpose of this is to be able to use There are various powerful libraries of PHP, and the "php extension library path" has an "ext" folder under the folder where you installed PHP. Open this folder and it will contain PHP extension libraries. As shown below:

Now let’s add the extension library path. Use your notepad to open the “php.ini” file and find the “extension_dir” location. You can use Search to quickly locate the location. As shown below:

Then replace the location "extension_dir='ext'" with the path of your php library, take mine as an example, My library path is: D:/Myenv/php-5.3.5/ext (also note the forward slash), as shown below: Replace the blue part with your library path.

The final replacement result is as shown below:

Now our integration has been completed and we can test whether it is successful. Test method: Call a simple php function, the function code is as follows: (php video tutorial)

<?php

phpinfo();

?>

Then restart your apache to see if it can be used.

#If you integrate successfully, you will be able to see the shocking effect below.

How to integrate apache and PHP? After reading the above, everyone’s ideas are clearer. If you are satisfied with this article, please give it a like Bar

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