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PHP gets the system startup time length example code_PHP tutorial

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2016-07-13 17:41:191061browse

PHP gets the system startup time length example code

  2. //Calculation of system startup time.
  3. $UPTIME = 32936982.68 ;
  4. $DAY = floor(($UPTIME / 86400)*1.0) ;
  5. $cal_day = $DAY * 86400 ;
  6. $cal_hour = $UPTIME - $cal_day ;
  7. $hour = floor(($cal_hour / 3600)*1.0) ;
  8. if ($hour < 10) {
  9. $hour = "0". $hour ;
  10. }
  11. $cal_tmp = $hour * 3600 ;
  12. ($cal_min / 60)*1.0) ;
  13. if ($min < 10) {
  14. $min = "0".$min ;
  15. }
  16. $cal_sec = $min * 60 ;
  17. $sec = floor(($cal_min - $cal_sec)*1.0) ;
  18. if ($min < 10) {
  19. $sec = "0".$sec ;
  20. }
  21. $ServerUptime = $DAY." day, ".$hour.":".$min." :".$sec ;
  23. echo result output: . $ServerUptime ;
  24. ?>
Result output: 381 days, 05:09:042

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truehttp: //www.bkjia.com/PHPjc/486140.htmlTechArticlephp example code to obtain the system startup time?php //System startup time calculation. $UPTIME = 32936982.68; $DAY = floor(($UPTIME / 86400)*1.0) ; $cal_day = $DAY * 86400 ; $cal_hour = $UP...
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