Adobe FLEX 2-PROGRAMMING ACTIONSCRIPT 3.0 Manual page 400

$files = array();
while ($file = readdir($directory))
{
array_push($files, array('./images/'.$file, filectime('./images/
'.$file)));
}
usort($files, sorter);
if (count($files) > $MAXIMUM_FILE_COUNT)
{
$files_to_delete = array_splice($files, 0, count($files) -
$MAXIMUM_FILE_COUNT);
for ($i = 0; $i < count($files_to_delete); $i++)
{
unlink($files_to_delete[$i][0]);
}
}
print_r($files);
closedir($directory);
function sorter($a, $b)
{
if ($a[1] == $b[1])
{
return 0;
}
else
{
return ($a[1] < $b[1]) ? -1 : 1;
}
}
?>
You can pass additional variables to the upload script using either the
method. To send additional
code:
var fileRef:FileReference = new FileReference();
fileRef.addEventListener(Event.SELECT, selectHandler);
fileRef.addEventListener(Event.COMPLETE, completeHandler);
fileRef.browse();
function selectHandler(event:Event):void
{
var params:URLVariables = new URLVariables();
params.date = new Date();
params.ssid = "94103-1394-2345";
var request:URLRequest = new URLRequest("http://www.yourdomain.com/
FileReferenceUpload/fileupload.cfm");
request.method = URLRequestMethod.POST;
request.data = params;
fileRef.upload(request, "Custom1");
400 Networking and Communication
variables to your upload script, you can use the following
POST
or request
POST GET