note 56502 added to function.usleep

See usefull function to delay with microseconds without processor overload on Win system. function wait($usecs){ $temp = gettimeofday (); $start = ($temp['sec'].'.'.str_repeat ('0', 6-strlen ($temp['usec']))) * 1000000; while (1) { $temp = gettimeofday (); $stop = ($temp['sec'].'.'.str_repeat ('0', 6-strlen ($temp['usec']))) * 1000000; if ($stop-$start >= $usecs) break; } } ---- Manual Page -- http://www.php.net/manual/en/function.usleep.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+56502 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+56502&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+56502&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+56502&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+56502&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+56502&report=yes&reason=non-english Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+56502&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+56502&report=yes Search -- http://master.php.net/manage/user-notes.php