How to determine whether the current year is a leap year in php

phpHow to determine whether the current year is a leap year?

Go directly to the code:

<?php
$res = date(&#39;L&#39;)?&#39;是闰年&#39;:&#39;不是闰年&#39;;
echo $res;

Note: date('L'); can directly determine whether the current year is a leap year. If true, it returns 1, otherwise it returns 0.

Related references:php中文网

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