Is using array_values() to check for file existence a reliable method for including files in PHP?

Using `array_values()` to check for file existence is not a reliable method for including files in PHP. Instead, you should use functions like `file_exists()` or `is_file()` to check if a file exists before including it in your code. This ensures that the file is actually present on the server before attempting to include it. 

$file_path = 'path/to/file.php';

if (file_exists($file_path)) {
    include $file_path;
} else {
    echo 'File does not exist.';
}

Keywords

array_values file existence include files PHP reliability

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