How can PHP developers efficiently handle cases where there are multiple files matching a specific criteria, but only one needs to be displayed?

When faced with multiple files matching a specific criteria but only one needs to be displayed, PHP developers can efficiently handle this by using functions like scandir() to get a list of files in a directory, filtering the files based on the criteria, and then selecting the file to display. One approach is to loop through the list of files and use conditions to determine which file to display, based on factors such as file name, size, or date modified.

$directory = 'path/to/directory/';
$files = scandir($directory);

foreach ($files as $file) {
    if (/* add your criteria here */) {
        // Display the file
        echo $file;
        break; // Exit the loop after displaying the first matching file
    }
}