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PHP CodeIgniter 时间相减 和 大小相减 疑问

WBOY
WBOYOriginal
2016-06-23 14:38:21810browse



        foreach ( $testinfo as $key => $value)
     {
    ?> 








 


 秒 秒 MB MB



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我的想法是
一：用nrttime 减去rttime  怎么去减？时间
二：用nrtsize 减去rtsize   怎么去减？大小

回复讨论(解决方案)

<?php echo ($value['nrttime'] - $value['rttime'])/60;?><?php echo round(($value['nrsize'] - $value['rtsize'])/1024/1024,2);?>

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