PHP calculates the difference between two timestamps

PHP calculates the difference between two timestamps

<code><span>/**
     * 计算两个时间戳之差
     *<span> @param</span> $begin_time
     *<span> @param</span> $end_time
     *<span> @return</span> array
     */</span><span><span>function</span><span>timeDiff</span><span>( <span>$begin_time</span>, <span>$end_time</span> )</span>{</span><span>if</span> ( <span>$begin_time</span> &lt; <span>$end_time</span> ) {
            <span>$starttime</span> = <span>$begin_time</span>;
            <span>$endtime</span> = <span>$end_time</span>;
        } <span>else</span> {
            <span>$starttime</span> = <span>$end_time</span>;
            <span>$endtime</span> = <span>$begin_time</span>;
        }
        <span>$timediff</span> = <span>$endtime</span> - <span>$starttime</span>;
        <span>$days</span> = intval( <span>$timediff</span> / <span>86400</span> );
        <span>$remain</span> = <span>$timediff</span> % <span>86400</span>;
        <span>$hours</span> = intval( <span>$remain</span> / <span>3600</span> );
        <span>$remain</span> = <span>$remain</span> % <span>3600</span>;
        <span>$mins</span> = intval( <span>$remain</span> / <span>60</span> );
        <span>$secs</span> = <span>$remain</span> % <span>60</span>;
        <span>$res</span> = <span>array</span>( <span>"day"</span> =&gt; <span>$days</span>, <span>"hour"</span> =&gt; <span>$hours</span>, <span>"min"</span> =&gt; <span>$mins</span>, <span>"sec"</span> =&gt; <span>$secs</span> );
        Log::info(<span>$res</span>);
        <span>return</span><span>$res</span>;
    }</code>

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The above introduces how PHP calculates the difference between two timestamps, including aspects of it. I hope it will be helpful to friends who are interested in PHP tutorials.