将linux运行时间格式成易读格式的php代码
php中文网
发布时间：2016-07-25 08:45:49
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1319人浏览过
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来源于php中文网
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$exec = shell_exec('uptime');
- $uptime = explode(' up ', $exec);
- $uptime = explode(',', $uptime[1]);
- if (strpos($uptime[0], 'day')) {
- $time = explode(':', $uptime[1]);
- echo('Current system uptime is ' . $uptime[0]. ', ' . $time[0] . ' hours, ' . $time[1] . ' minutes');
- } elseif (strpos($uptime[0], ':')) {
- $time = explode(':', $uptime[0]);
- echo('Current system uptime is ' . $time[0] . ' hours, ' . $time[1] . ' minutes');
- } else {
- $time = explode(' ', $uptime[0]);
- echo('Current system uptime is ' . $time[0] . ' minutes');
- }
-
- ?>
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易读, linux, php
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