php计算两个日期相隔多少年,多少月,多少天

/*
*function:计算两个日期相隔多少年,多少月,多少天
*param string $date1[格式如:2011-11-5]
*param string $date2[格式如:2012-12-01]
*return array array('年','月','日');
*/
function diffDate($date1,$date2){
    if(strtotime($date1)>strtotime($date2)){
        $tmp=$date2;
        $date2=$date1;
        $date1=$tmp;
    }
    list($Y1,$m1,$d1)=explode('-',$date1);
    list($Y2,$m2,$d2)=explode('-',$date2);
    $Y=$Y2-$Y1;
    $m=$m2-$m1;
    $d=$d2-$d1;
    if($d<0){
        $d+=(int)date('t',strtotime("-1 month $date2"));
        $m--;
    }
    if($m<0){
        $m+=12;
        $Y--;
    }
    return array('year'=>$Y,'month'=>$m,'day'=>$d);
}

示例:

print_r(diffDate('2020-03-02','2020-03-10'));exit;

结果:
Array
(
    [year] => 0
    [month] => 0
    [day] => 8
)

作者:xingguang
链接:原文链接:https://www.tiance.club/post/2705668210.html

原文地址:https://www.cnblogs.com/yizhidaozuihou/p/12446027.html