如何在PHP中将Hijri日期转换为gregorian？
问题描述：
我想将此日期：09/13/1436（是Hijiri）转换为2015-06-30（是格里高利历）。
我尝试过：
I would like convert this date:09/13/1436 (it is Hijiri) to 2015-06-30(it is Gregorian). I tried that:
function HijriToJD($m, $d, $y){
return (int)((11 * $y + 3) / 30) + 354 * $y +
30 * $m - (int)(($m - 1) / 2) + $d + 1948440 - 385;
}
$date = HijriToJD(09, 13, 1436);
echo jdtogregorian($date);
当我进行编译时，我得到了2014/10/7。
有人有什么想法吗？
and when i made compile i got 10/7/2014. Someone have any idea??
答
通过 09 因为月份是个问题。...对待带有前导零的数字在PHP中为八进制。 09 是无效的八进制，因此将其视为 0 。
Passing 09 as the month is the problem.... a number with a leading zero is treated as octal in PHP. 09 is invalid octal, so it is treated as a 0.
呼叫
$r=HijriToJD(9, 13, 1436);
（本月没有前导零）应该给您正确的结果
(without the leading zero for the month) should give you a correct result