Shoutbox

code:

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function count_files($dir){
$dh = opendir($dir);
$files = array();
while (false !== ($filename = readdir($dh))) {
$files[] = $filename;
}
sort($files);
array_splice($files, 0, 2);
$filesnum = count($files);
return $filesnum;
}

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code:

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function count_files($dir)
{
    $dh=opendir($dir);
    for($i=0;readdir($dh);$i++);
    return $i-2;
}

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