Unable to access php after resolving the domain name

In the daily website construction process, many times we need to access PHP files for website development or testing. However, sometimes we may encounter some problems, that is, the PHP file cannot be accessed after resolving the domain name. This situation is generally caused by the following reasons:

1. PHP is not installed correctly on the server

The correct installation of PHP on the server is the most basic prerequisite to solve this problem. If PHP is not installed on the server, then the PHP file cannot be parsed when accessed, and naturally it cannot be accessed.

2. The file extension is not processed correctly

Of course, on the premise that PHP has been installed correctly on the server, we also need to ensure that the file extension is processed correctly. If the .php file extension is not associated with the PHP parser in the configuration file on the server, then when the PHP file is accessed, the server will not parse the file into a PHP script. At this time, access after parsing the domain name will appear. Can't solve the problem of PHP files.

3. Incorrect file permissions

After completing the correct installation and configuration, if the PHP file is still inaccessible, then you need to check the file permissions. The page might not have permission to read the file, or the file might not have the appropriate permissions to run. In this case, you need to reset the file permissions on the server to ensure that it can be accessed normally.

4. Wrong file path used in HTTP

When the PHP file exists in different directories on the server, we need to use the correct URL path to access it. If the path is wrong, there will be a problem of being unable to access the PHP file. Therefore, when working with PHP files, make sure to use the correct file path.

In short, when the problem of not being able to access PHP files after resolving the domain name occurs, we need to carefully troubleshoot the problem and set and configure permissions, extensions, etc. on the server. Only in this way can we correctly access PHP files and develop and test the website normally.

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