note 59521 added to function.exec

problema con el uptime en Apache si alguien me puede ayudar solucionar esto cuando miro en logs/error.logs veo que pone esto. "uptime" no se reconoce como un comando interno o externo, programa o archivo por lotes ejecutable. $stime = endtime(); $time = round($stime,4); if ($stats = @exec('uptime')) { preg_match('/averages?: ([0-9\.]+),[\s]+([0-9\.]+),[\s]+([0-9\.]+)/',$stats,$regs); si me pueden echar una mano a modificar este trozo de codigo para solucionar este problema Xp Pro sp2 Antentamente Gracias ---- Manual Page -- http://www.php.net/manual/en/function.exec.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+59521 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+59521&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+59521&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+59521&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+59521&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+59521&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+59521&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+59521&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+59521&report=yes Search -- http://master.php.net/manage/user-notes.php