Array of files in order

[franzwarning]

Hi, I have this php code to display the url of the files and it works fine, it just has a weird order when it is echoed out.

Here is the code:

<?php
	$date = date("Y-m-d");
	$picarray = array();
        $handle = opendir ('pqimages/'.$date.'/');
        while (false !== ($file = readdir($handle))) {
            if($file != "." && $file != "..") {
                $picarray[] = "http://randomaydesigns.com/pqimages/".$date."/".$file."";
            }
        }
	$json_array = json_encode($picarray); 
	echo $json_array;  
?>

There are three files in the folder and they are 33,34,35.jpg it displays them like 33,35,34.jpg

 

Any Recommendations?

Thanks,

GEORGE