jdtojewish

(PHP 4, PHP 5)

jdtojewish — Converts a Julian day count to a Jewish calendar date

Descrierea

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

Converts a Julian Day Count to the Jewish Calendar.

Parametri

julianday: A julian day number as integer
hebrew: If the hebrew parameter is set to TRUE, the fl parameter is used for Hebrew, string based, output format.
fl: The available formats are: CAL_JEWISH_ADD_ALAFIM_GERESH, CAL_JEWISH_ADD_ALAFIM, CAL_JEWISH_ADD_GERESHAYIM.

Valorile întoarse

The jewish date as a string in the form "month/day/year"

Istoria schimbărilor

Versiunea	Descriere
5.0.0	The `fl` parameter was added.
4.3.0	The `hebrew` parameter was added.

Exemple

Example #1 jdtojewish() Example


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

Vedeți de asemenea

jewishtojd() - Converts a date in the Jewish Calendar to Julian Day Count
cal_from_jd() - Converts from Julian Day Count to a supported calendar

JDToJulian

JDToGregorian

[edit] Last updated: Thu, 12 Jan 2012

add a note User Contributed Notes jdtojewish

erelsgl at gmail dot com 29-Aug-2009 03:28


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))));


}


?>

erelsgl at gmail dot com 29-Aug-2009 02:01


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.

asphp at dsgml dot com 28-May-2007 02:10


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");





?>

gr8g0thamguy at yahoo dot com 01-Sep-2003 11:39


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";

?>

dave_at_mitzvahweb.com 04-Mar-2002 04:04


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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