Counting matches

[Shroder01]

I'm trying to get this to count how many matches there are. I'm not having any luck . Any ideas?
<?
global $value;
global $counted_matches;
$i = 0;
if ($dir = @opendir("c:\")) {
while (($file = readdir($dir)) !== false) {

$value[$i] = $file;
$i = $i+1;

}
closedir($dir);
}

foreach ($value as $moo) {

if(eregi('.*.sys$', $moo, $matches[$i])) {

echo $matches[$i][0]."<BR>";

}
$counted_files =count($matches);

if ($matches == 0)
{ echo "No results"; }

}
echo "Values: ".count($value);
echo "Files:".$counted_files;
?>

[amcgrath]

Try this:
<?php
global $value;
global $counted_matches;
$i = 0;

if ($dir = @opendir("c:\")) {
while (($file = readdir($dir)) !== false) {

    $value[$i] = $file;
    $i = $i + 1;

}
closedir($dir);

}

foreach ($value as $moo) {

if (eregi('.*\.sys$', $moo, $matches))
    $counted_matches++ ;

}
echo "Values: ". count($value);
echo "Files:". $counted_matches;
?>

amc