Forums / Developer / possible bug in datetime formatting

possible bug in datetime formatting

Author Message

Marko Žmak

Wednesday 19 July 2006 12:27:39 pm

I encountered a problem (possibly bug) with date formating...

I have a timestamp of $t=1153267200 which is equal to:

Wednesday, July 19th 2006, 0:00:00 (GMT)
or
Wednesday, July 19th 2006, 1:00:00 (GMT +1)

This can be checked at http://www.4webhelp.net/us/timestamp.php .
But when I try to output this:

{$t|l10n( 'shortdatetime' )}

I get:

19.07.2006. 02:00

I'm sure that my server is in (GMT +1) zone because the output of:

{datetime('custom', '%O')}

is:

+0100

and so the time in the last date should be 01:00 and not 02:00.

It seems like there's one hour too much. Why is this happening? Is it a bug?

--
Nothing is impossible. Not if you can imagine it!

Hubert Farnsworth

Marko Žmak

Thursday 20 July 2006 8:20:09 am

I just made a script to verify time in PHP and this is what I got:

Sistemi timestamp: time() = 1153408523
Into date/time: gmdate("M d Y H:i:s", 1153408523) = Jul 20 2006 15:15:23
Into local date/time: date("M d Y H:i:s", 1153408523) = Jul 20 2006 17:15:23
Time zone: date("O", 1153408523) = +0200

But in eZ (as I mentioned) I get the time zone "+0100". Why? Where from is the time zone derived in eZ?

--
Nothing is impossible. Not if you can imagine it!

Hubert Farnsworth

Marko Žmak

Monday 24 July 2006 6:12:27 am

I solved this one. The problem was in the "dayligh saving" change of time also known as CEST.
Regarding to this, here's a suggestion to everyone. I was trying to get the today's date (with 00:00h) from the currentdate() function like this:

{def $today_date=currentdate() $one_hour=3600 $one_day=mul(24,$one_hour)}
{set today_date=mul(floor(div($today_date,$one_day)),$one_day)}

This is not correct. You should add this line after the above code:

{set today_date=sub($today_date,mul(datetime('custom', '%O'),$one_hour))}

So that the time is adapted to the apropriate time zone.

--
Nothing is impossible. Not if you can imagine it!

Hubert Farnsworth

eZ debug

Timing: Jan 31 2025 06:23:22
Script start
Timing: Jan 31 2025 06:23:22
Module start 'content'
Timing: Jan 31 2025 06:23:22
Module end 'content'
Timing: Jan 31 2025 06:23:23
Script end

Main resources:

Total runtime0.2541 sec
Peak memory usage2,048.0000 KB
Database Queries141

Timing points:

CheckpointStart (sec)Duration (sec)Memory at start (KB)Memory used (KB)
Script start 0.00000.0051 587.9531180.8281
Module start 'content' 0.00510.0044 768.781394.0078
Module end 'content' 0.00940.2446 862.7891523.0469
Script end 0.2540  1,385.8359 

Time accumulators:

 Accumulator Duration (sec) Duration (%) Count Average (sec)
Ini load
Load cache0.00311.2119200.0002
Check MTime0.00120.4676200.0001
Mysql Total
Database connection0.00080.308910.0008
Mysqli_queries0.208882.18391410.0015
Looping result0.00120.46911390.0000
Template Total0.244396.210.2443
Template load0.00060.241610.0006
Template processing0.243795.907910.2437
Override
Cache load0.00040.155910.0004
Sytem overhead
Fetch class attribute can translate value0.00070.277110.0007
XML
Image XML parsing0.00030.105110.0003
General
dbfile0.00762.9807200.0004
String conversion0.00000.001130.0000
Note: percentages do not add up to 100% because some accumulators overlap

CSS/JS files loaded with "ezjscPacker" during request:

CacheTypePacklevelSourceFiles
CSS0extension/community/design/community/stylesheets/ext/jquery.autocomplete.css
extension/community_design/design/suncana/stylesheets/scrollbars.css
extension/community_design/design/suncana/stylesheets/tabs.css
extension/community_design/design/suncana/stylesheets/roadmap.css
extension/community_design/design/suncana/stylesheets/content.css
extension/community_design/design/suncana/stylesheets/star-rating.css
extension/community_design/design/suncana/stylesheets/syntax_and_custom_tags.css
extension/community_design/design/suncana/stylesheets/buttons.css
extension/community_design/design/suncana/stylesheets/tweetbox.css
extension/community_design/design/suncana/stylesheets/jquery.fancybox-1.3.4.css
extension/bcsmoothgallery/design/standard/stylesheets/magnific-popup.css
extension/sevenx/design/simple/stylesheets/star_rating.css
extension/sevenx/design/simple/stylesheets/libs/fontawesome/css/all.min.css
extension/sevenx/design/simple/stylesheets/main.v02.css
extension/sevenx/design/simple/stylesheets/main.v02.res.css
JS0extension/ezjscore/design/standard/lib/yui/3.17.2/build/yui/yui-min.js
extension/ezjscore/design/standard/javascript/jquery-3.7.0.min.js
extension/community_design/design/suncana/javascript/jquery.ui.core.min.js
extension/community_design/design/suncana/javascript/jquery.ui.widget.min.js
extension/community_design/design/suncana/javascript/jquery.easing.1.3.js
extension/community_design/design/suncana/javascript/jquery.ui.tabs.js
extension/community_design/design/suncana/javascript/jquery.hoverIntent.min.js
extension/community_design/design/suncana/javascript/jquery.popmenu.js
extension/community_design/design/suncana/javascript/jScrollPane.js
extension/community_design/design/suncana/javascript/jquery.mousewheel.js
extension/community_design/design/suncana/javascript/jquery.cycle.all.js
extension/sevenx/design/simple/javascript/jquery.scrollTo.js
extension/community_design/design/suncana/javascript/jquery.cookie.js
extension/community_design/design/suncana/javascript/ezstarrating_jquery.js
extension/community_design/design/suncana/javascript/jquery.initboxes.js
extension/community_design/design/suncana/javascript/app.js
extension/community_design/design/suncana/javascript/twitterwidget.js
extension/community_design/design/suncana/javascript/community.js
extension/community_design/design/suncana/javascript/roadmap.js
extension/community_design/design/suncana/javascript/ez.js
extension/community_design/design/suncana/javascript/ezshareevents.js
extension/sevenx/design/simple/javascript/main.js

Templates used to render the page:

UsageRequested templateTemplateTemplate loadedEditOverride
1pagelayout.tpl<No override>extension/sevenx/design/simple/templates/pagelayout.tplEdit templateOverride template
 Number of times templates used: 1
 Number of unique templates used: 1

Time used to render debug report: 0.0002 secs