note 52440 added to function.filesize

Warning: filesize() [function.filesize]: stat failed for archivo1.txt in c:\Inetpub\wwwroot\php\directorios.php on line 19 Archivos de programa this is an error when i put in a code functoin filesize, for example.. <? $directorio = opendir("c:\\"); $count=0; $dir=""; while ( $archivo = readdir($directorio) ) { if ( is_dir($archivo)) { $dir="<b>Directorio</b><br>"; } else { echo $archivo."<br>"; echo filesize($archivo); } } ?> anybody can helpme ? thanks ---- Manual Page -- http://www.php.net/manual/en/function.filesize.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+52440 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+52440&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+52440&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+52440&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+52440&report=yes&reason=useless Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+52440&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+52440&report=yes Search -- http://master.php.net/manage/user-notes.php