NYCPHP Meetup

[selyah]

I am currently using PHP version 4.3.10 and need a bit of help.  I created a script to display images in a directory.  part of the script is shown here :

$dir=$_SERVER['DOCUMENT_ROOT']."coles/admin/new_images/".$_FILES['image']['name'];
$files=scandir($dir);

this opens the directory and an returns an array of files and directories found within the folder.  The array is assigned to $files.

the problem is that when i execute the file, i am getting this  warning:

"Call to undefined function:  scandir()...."    and points to this line: $files=scandir($dir);

is there an alternate syntax to writing this function call in version 4.3.10? and wher can i find a link to a manual for this version?
thanks
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