具体时间和当前时间的差异

Question

那么我有一个UNIX格式的时间。我需要找出特定时间和当前时间之间的差异。如果差异是5分钟。做一点事。

$sp_time = 1400325952;//Specific time 
$currentTime = //current time in UNIX format 

$difference = $currentTime - $sp_time; 
if($difference >= 5)//if difference is less than or equal to 5minutes 
{ 
    //DO SOME STUFF 
} 

编辑：如何在几分钟内找到差异以及如何获得当前时间？

Answer 1

尝试先获取分钟使用date()则比较喜欢

$sp_time = 1400325952;//Specific time 
$currentTime = time(); // current time 
$difference = $currentTime - $sp_time; 
if(date('i',$difference) >= '5') { 
    //DO SOME STUFF 
} 

Answer 2

不知道这是你在找什么...

$sp_time = 1400325952;//Specific time 
$currentTime = time(); // current time 
$diff = abs($currentTime - $sp_time); 

$mins = round($diff/60); 

if ($mins <= 5) { 
echo "difference is less than or equal to 5minutes: $mins"; 
}