how to use model?

[eluser]xwero[/eluser]
php functions are limited to one output but it can be an array or an object. In a class you can use class variables to assign values to.

But you should work with arrays in your for loop too. The code as it is will overwrite each file with the next file content until the files end.

Code:

$kefiles = array();
$qcfiles = array();
$qccount = array();
for($x = 0; $x <= $qclist; $x++)
            {
                $kename = ($kebase . $dir . $ke[$x]);
                $qcname = ($qcbase . $dir . $qc[$x]);
                $file1 = file($kename);
                $file2 = file($qcname);
                $qccount[] = count($file2);
                $kefiles[] = $file1;
                $qcfiles[] = $file2;
            }
return array($keyfiles,$qcfiles,$qccount);