<span>/**
* 显示某一个时间相当于当前时间在多少秒前，多少分钟前，多少小时前, 如果超过1年, 就直接显示具体时间
*
*<span> @param</span> int $inputTimestamp UnixTimestamp
*<span> @param</span> string $overflowTimeFormat 超过3天的时间显示格式
*
*<span> @return</span> string
*/</span><span>static</span><span>public</span><span><span>function</span><span>timeAgo</span><span>(<span>$inputTimestamp</span>,<span>$overflowTimeFormat</span> = <span>'Y/m/d H:i'</span>)</span>
{</span><span>if</span> (<span>empty</span>(<span>$inputTimestamp</span>) || !is_numeric(<span>$inputTimestamp</span>) || !<span>$inputTimestamp</span>) {
<span>return</span><span>''</span>;
}
<span>$d</span> = time() - <span>$inputTimestamp</span>;
<span>if</span> (<span>$d</span> < <span>0</span>) {
<span>return</span><span>''</span>;
} <span>else</span> {
<span>if</span> (<span>$d</span> < <span>60</span>) {
<span>return</span><span>$d</span> . <span>'秒前'</span>;
} <span>else</span> {
<span>if</span> (<span>$d</span> < <span>3600</span>) {
<span>return</span> floor(<span>$d</span> / <span>60</span>) . <span>'分钟前'</span>;
} <span>else</span> {
<span>if</span> (<span>$d</span> < <span>86400</span>) {
<span>return</span> floor(<span>$d</span> / <span>3600</span>) . <span>'小时前'</span>;
} <span>else</span> {
<span>if</span> (<span>$d</span> < <span>259200</span>) {<span>//3天内</span><span>return</span> floor(<span>$d</span> / <span>86400</span>) . <span>'天前'</span>;
} <span>else</span> {
<span>return</span> date(<span>$overflowTimeFormat</span>,<span>$inputTimestamp</span>);
}
}
}
}
}
}').addClass('pre-numbering').hide();
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以上就介绍了 友好的显示时间 PHP端，包括了方面的内容，希望对PHP教程有兴趣的朋友有所帮助。
