Edit report at https://bugs.php.net/bug.php?id=54117&edit=1

 ID:                 54117
 Updated by:         dani...@php.net
 Reported by:        a dot borngesser at berlin dot de
 Summary:            Parameter 'z' false
-Status:             Open
+Status:             Wont fix
 Type:               Feature/Change Request
 Package:            Date/time related
 Operating System:   Irrelevant
 PHP Version:        Irrelevant
-Assigned To:        
+Assigned To:        danielc
 Block user comment: N
 Private report:     N

 New Comment:

It is impossible to change the behavior of an existing format parameter due to 
the current behavior being relied on by existing users.  If you like, you may 
open a feature request for a new format parameter, but this does not seem like 
an important feature since using z + 1 is a simple workaround.


Previous Comments:
------------------------------------------------------------------------
[2011-03-16 09:42:49] a dot borngesser at berlin dot de

Is someone working on this issue or shut I open a new thread (and of course in 
english this time)?

------------------------------------------------------------------------
[2011-02-28 11:29:03] a dot borngesser at berlin dot de

Sorry, my text now in english.
The parameter 'z' is false from its basic set-up.
The first day of the year is '1' not '0'.
I know, that the count starts with 0, but it would be better to change the code 
of the parameter, than to leave it to the programmers.
(I had some cases where it was used simply as is. The results where simply 
false, and when using it in a very basic way by just displaying it, you don't 
think of a mistake.)
If a parameter is for returning the "incremented day of the year", it should do 
exactly this, and not the "incremented day of the year -1".

------------------------------------------------------------------------
[2011-02-28 11:11:34] paj...@php.net

Please report your bug in English.

------------------------------------------------------------------------
[2011-02-28 11:10:18] a dot borngesser at berlin dot de

Description:
------------
---
>From manual page: http://www.php.net/function.date#Parameter-Liste
---
Parameter ist im Grundaufbau falsch.
"z      Der Tag des Jahres (von 0 beginnend)    0 bis365"
                            ===============     = 

Der erste Tag des Jahres ist nicht '0' sondern '1'!
Natürlich ist es normal, das von 0 die Zählung beginnt, aber man sollte evtl. 
bei einem Parameter dies intern gleich um +1 hochzählen und nicht den 
Programmierern überlassen.
Ich habe jetzt schon mehrere Fälle gehabt, wo der Parameter direkt genutzt 
wurde, was dann zu falschen Ergebnissen geführt hat.
Wenn ein Parameter den hochgezählten Tag des Jahres angeben soll, sollte dies 
auch so sein und nicht 'der hochgezählte Tag des Jahres -1'.


Test script:
---------------
echo "Der 1.1. 2010 hatte die LOS#:  ".date ("z",mktime(0,0,0,1,1,2010));





Expected result:
----------------
Der 1.1. 2010 hatte die LOS#: 1

Actual result:
--------------
Der 1.1. 2010 hatte die LOS#: 0


------------------------------------------------------------------------



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