What is the best practice for specifying directories in PHP include statements?

When specifying directories in PHP include statements, it is best practice to use absolute paths to ensure the correct file is included regardless of the current working directory. This helps prevent issues with file inclusion when the script is executed from different locations. 

// Specify directories using absolute paths
include '/path/to/directory/file.php';

Keywords

file paths include statement require function directory structure PHP programming

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