How to integrate apache and php together

We know that after installing PHP, apache cannot actually process php files. If we want to integrate php with the apache server, we must modify the configuration file.

(Related recommendations: apache)

The method is as follows:

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 will briefly explain the above code. The whole code means to let apache load the php processing module (LoadModulephp5_module). The "~php installation path" in the code is based on the location where you installed php. Change it depending on the situation. For example, I installed it in the D drive, so my path is: D:\Myenv\php-5.3.5 (note that the slope here is the backslash "\", which needs to be changed in the code. into a forward diagonal bar "/"), the place to add the code is to add it under a lot of LoadModules in httpd.conf, as shown in the following figure:

Then You need to check whether there is this file "php5apache2_2.dll" in the directory you just added. In theory, it should be there. Just in case, you must check it. This file is very important and plays a bridge role.

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. Taking mine as an example, my library path is: D:/ Myenv/php-5.3.5/ext (also note the forward slope), 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
    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.

The above is the detailed content of How to integrate apache and php together. For more information, please follow other related articles on the PHP Chinese website!