计算时间的时间 [英] Time stuff calculating with time

问题描述

我需要这个小时间功能的帮​​助。三十分钟后，我想要回声......


[PHP]

$ _SESSION [''idlemin''] = date（i） ; //这会在每次刷新页面时更新会话，但在登录时定义。

$ minutes = date（i）; //当前

if（$ _SESSION [''idlemin'']> = $ minutes + 30）{

echo你的时间到了！;

}

[/ PHP]


现在，我知道这显然不起作用......

假设您在14:49登录，它必须等于14:79才能正常工作，时间不能计算得那么高，所以我需要一些可以溢出数小时的东西..

I need help with this little time function. After thirty minutes, I want an echo to occur...

[PHP]
$_SESSION[''idlemin'']=date(i); //This makes the session update each time the page is refreshed but was defined on log in.
$minutes=date(i); //Current
if ($_SESSION[''idlemin'']>=$minutes+30) {
echo "Your time is up!";
}
[/PHP]

Now, I know this doesn''t work for obvious reasons...
Say you logged in at 14:49 well, it would have to equal 14:79 to work and well, time isn''t calculated that high so I need something that can spill over hours..

推荐答案

_SESSION [''idlemin''] = date（i）; //这会在每次刷新页面时更新会话，但在登录时定义。

_SESSION[''idlemin'']=date(i); //This makes the session update each time the page is refreshed but was defined on log in.

minutes = date（i）; //当前

if（

minutes=date(i); //Current
if (

_SESSION [''idlemin'']> =

_SESSION[''idlemin'']>=

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