How can PHP be used to display files and folders, allowing users to click on them?

To display files and folders in a directory using PHP, you can use the `scandir()` function to get a list of files and folders, and then loop through them to display as links. You can use the `is_dir()` function to check if an item is a directory and create appropriate links for navigation. 

<?php
$directory = "./your_directory_path_here/";

$files = scandir($directory);

foreach($files as $file){
    if($file != '.' && $file != '..'){
        if(is_dir($directory . $file)){
            echo "<a href='?dir=$file'>$file</a><br>";
        } else {
            echo "<a href='$directory$file'>$file</a><br>";
        }
    }
}
?>

Keywords

PHP file system directory listing scandir clickable folders

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