Are there any specific PHP functions or methods that can help with file selection and download functionality?

To implement file selection and download functionality in PHP, you can use the `scandir()` function to retrieve a list of files in a directory, and then provide links for users to download selected files using the `header()` function to set the appropriate headers for file download. 

<?php
// Directory where files are stored
$directory = 'path/to/files/';

// Get list of files in the directory
$files = scandir($directory);

// Display links for file download
foreach($files as $file){
    if($file != '.' && $file != '..'){
        echo '<a href="'.$directory.$file.'" download>'.$file.'</a><br>';
    }
}
?>

Keywords

PHP functions file selection download functionality methods libraries

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