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jdtojewish

(PHP 4, PHP 5, PHP 7, PHP 8)

jdtojewish — 转换一个julian天数为Jewish历法的日期

说明

jdtojewish(int $juliandaycount, bool $hebrew = false, int $fl = 0): string

转换一个julian天数为Jewish历法的日期。

参数

julianday: 一个julian天数
hebrew: 如果参数 hebrew设置为 true，参数fl可用于希伯莱语的格式。
fl: 可用的格式有： CAL_JEWISH_ADD_ALAFIM_GERESH, CAL_JEWISH_ADD_ALAFIM, CAL_JEWISH_ADD_GERESHAYIM.

返回值

以“月/日/年”的格式显示jewish日期。

更新日志

版本	说明
5.0.0	增加了参数 `fl`。
4.3.0	增加了参数 `hebrew` 。

范例

示例 #1 jdtojewish() Example


<?php
echo jdtojewish(gregoriantojd(10, 8, 2002), true,
       CAL_JEWISH_ADD_GERESHAYIM + CAL_JEWISH_ADD_ALAFIM + CAL_JEWISH_ADD_ALAFIM_GERESH); 
?>

参见

jewishtojd() - 转变一个Jewish历法的日期为一个Julian Day计数
cal_from_jd() - 转换Julian Day计数到一个支持的历法。

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User Contributed Notes 10 notes

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adam at tadam dot co dot il ¶

10 years ago


<?php
// Hebrew date in hebrew
$str = jdtojewish(gregoriantojd( date('m'), date('d'), date('Y')), true, CAL_JEWISH_ADD_GERESHAYIM + CAL_JEWISH_ADD_ALAFIM + CAL_JEWISH_ADD_ALAFIM_GERESH); // for today
$str1 = iconv ('WINDOWS-1255', 'UTF-8', $str); // convert to utf-8

echo $str1; // for 23/03/2012 will print: כ"ט אדר ה' אלפים תשע"ב

// or
$str = jdtojewish(gregoriantojd( date('m'), date('d'), date('Y')), true, CAL_JEWISH_ADD_GERESHAYIM); // for today
$str1 = iconv ('WINDOWS-1255', 'UTF-8', $str); // convert to utf-8

echo $str1; // for 23/03/2012 will print: כ"ט אדר התשע"ב
?>

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eclipsechasers2 at yahoo dot com ¶

7 years ago


With PHP 5.5, the functionality changed regarding Adar in a non-leap year. Prior to 5.5, the month was returned as 6. In 5.5 and 5.6, the month is returned as 7. This difference is not listed under "What has changed in PHP 5.5.x".

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asphp at dsgml dot com ¶

15 years ago


This function outputs in ISO-8859-8-l.


To convert to unicode UTF-8 do this:


<?php


echo mb_convert_encoding( jdtojewish( unixtojd(), true ), "UTF-8", "ISO-8859-8");


?>

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Berel ¶

2 years ago


If you wish to format the hebrew date as this (ignore the brackets): [כ"ז סיון ה'תשע"ה], since none of the 3 bitmasks include this format, you can use the CAL_JEWISH_ADD_GERESHAYIM mask, and then insert the ' into the year with the second line, as shown:

$hebdate = jdtojewish(gregoriantojd(6,14,2015),1,CAL_JEWISH_ADD_GERESHAYIM);
$hebdate = substr_replace($hebdate,"'",strrpos($hebdate," ")+2,0);

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gr8g0thamguy at yahoo dot com ¶

18 years ago


Based on the code already posted by Dave, I've modified it to display the *current* date on a page:

<?php 

$gregorianMonth = date(n);
$gregorianDay = date(j);
$gregorianYear = date(Y);

$jdDate = gregoriantojd($gregorianMonth,$gregorianDay,$gregorianYear); 

$hebrewMonthName = jdmonthname($jdDate,4);

$hebrewDate = jdtojewish($jdDate); 

list($hebrewMonth, $hebrewDay, $hebrewYear) = split('/',$hebrewDate); 

echo "$hebrewDay $hebrewMonthName $hebrewYear";
?>

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erelsgl at gmail dot com ¶

12 years ago


In Hebrew leap years, the function will return 6 for Adar A, 7 for Adar B, 8 for Nisan, etc.

In Hebrew non-leap years, the function will return 6 for Adar, 8 for Nisan, etc.

i.e., the "real" Adar is Adar A.

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WWW dot netfree at gmail dot com ¶

3 years ago


Check whether the year is leap year, in order to determine whether the value 7 = Adar or Adar 2

<?php 

$hebrewDate = jdtojewish(gregoriantojd(date('m', $DateStamp), date('d', $DateStamp), date('Y', $DateStamp)));
list($hebrewMonth, $hebrewDay, $hebrewYear) = explode('/',$hebrewDate);

$m = array(3, 6, 8, 11, 14, 17, 19);
$meuberet = in_array(($hebrewYear % 19), $m);
if($meuberet) if($hebrewMonth == 7) $hebrewMonth = '7b'; //This is Adar 2

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dave_at_mitzvahweb.com ¶

20 years ago


There's probably a simpler way to do this, but I needed to convert a Gregorian date to a Hebrew one and display it with the Hebrew month name (not the number).


Perhaps it can help somebody...


<?php


//enter your Gregorian date with the variables $gregorianMonth, $gregorianDay, and $gregorianYear using the numerical representation of the month


$jdDate = gregoriantojd ( $gregorianMonth, $gregorianDay, $gregorianYear);


$gregorianMonthName = jdmonthname ( $jdDate, 1 );


$hebrewDate = jdtojewish ($jdDate);


list ($hebrewMonth, $hebrewDay, $hebrewYear) = split ('/', $hebrewDate);


$hebrewMonthName = jdmonthname ( $jdDate, 4);  


 echo "Your date in Hebrew would read: $hebrewDay $hebrewMonthName $hebrewYear";


?>

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erelsgl at gmail dot com ¶

12 years ago


Sometimes it is useful to have the date in the format YYYY-MM-DD, which is sortable (e.g. you can sort dates by sorting the strings):


<?php

function JDToSortableJewish($jd) {

    return 

        preg_replace("|(\d+)/(\d+)/(\d+)|","$3-$1-$2",  // year-month-day

        preg_replace("|/(\d)/|","/0$1/", // add zeros to the day

        preg_replace("|^(\d)/|","0$1/",  // add zeros to the month

        JDToJewish($jd))));

}

?>

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Sergio Z ¶

4 months ago


To check if a Jewish year is leap use this function:

function isJewishLeapYear($year) {
    return 0 != cal_days_in_month(CAL_JEWISH, 6, $year);
}

In non-leap years there is only one Adar, and its number is 7. There is no 6.

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