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<bugzilla version="5.0.4"
          urlbase="https://www.w3.org/Bugs/Public/"
          
          maintainer="sysbot+bugzilla@w3.org"
>

    <bug>
          <bug_id>11626</bug_id>
          
          <creation_ts>2010-12-31 17:20:00 +0000</creation_ts>
          <short_desc>The specification says &quot;Time-zone offsets differ based on daylight savings time.&quot; In that case, how would you represent a time w/o date in a specific time zone? For example, how would you code &quot;Online tech support chat hours are &lt;time datetime=&quot;09:00:00-0</short_desc>
          <delta_ts>2011-08-04 05:35:47 +0000</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>HTML WG</product>
          <component>LC1 HTML5 spec</component>
          <version>unspecified</version>
          <rep_platform>Other</rep_platform>
          <op_sys>other</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>NEEDSINFO</resolution>
          
          
          <bug_file_loc>http://www.whatwg.org/specs/web-apps/current-work/#global-dates-and-times</bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P3</priority>
          <bug_severity>normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter>contributor</reporter>
          <assigned_to name="Ian &apos;Hixie&apos; Hickson">ian</assigned_to>
          <cc>ian</cc>
    
    <cc>mike</cc>
    
    <cc>public-html-admin</cc>
    
    <cc>public-html-wg-issue-tracking</cc>
          
          <qa_contact name="HTML WG Bugzilla archive list">public-html-bugzilla</qa_contact>

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>43697</commentid>
    <comment_count>0</comment_count>
    <who name="">contributor</who>
    <bug_when>2010-12-31 17:20:00 +0000</bug_when>
    <thetext>Specification: http://www.whatwg.org/specs/web-apps/current-work/multipage/common-microsyntaxes.html
Section: http://www.whatwg.org/specs/web-apps/current-work/#global-dates-and-times

Comment:
The specification says &quot;Time-zone offsets differ based on daylight savings
time.&quot; In that case, how would you represent a time w/o date in a specific
time zone? For example, how would you code &quot;Online tech support chat hours are
&lt;time datetime=&quot;09:00:00-05:00&quot;&gt;9 am ET&lt;/time&gt; to &lt;time
datetime=&quot;17:00:00-05:00&quot;&gt;5 pm ET&lt;/time&gt;&quot; so that it works for someone in
Hawaii (and other places where the time does not shift) without having to say 
&quot;Online tech support chat hours are &lt;time datetime=&quot;09:00:00-04:00&quot;&gt;9 am
EDT&lt;/time&gt; to &lt;time datetime=&quot;17:00:00-04:00&quot;&gt;5 pm EDT&lt;/time&gt; in the summer
(daylight savings time) and &lt;time datetime=&quot;09:00:00-05:00&quot;&gt;9 am EST&lt;/time&gt; to
&lt;time datetime=&quot;17:00:00-05:00&quot;&gt;5 pm EST&lt;/time&gt; in the winter (standard
time)&quot;?

Posted from: 74.109.223.77</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>44697</commentid>
    <comment_count>1</comment_count>
    <who name="Ian &apos;Hixie&apos; Hickson">ian</who>
    <bug_when>2011-01-25 06:45:13 +0000</bug_when>
    <thetext>It&apos;s not clear to me exactly what you are asking for. Do you mean that the browser should work out what the time zone is in a particular part of the world, then apply that time zone to the given time, then convert it to the user&apos;s time zone for display? If so, that&apos;s probably more complicated than we would want to put into a browser. Time zones vary based on the whim of governments, I don&apos;t see how we could spec it.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>45689</commentid>
    <comment_count>2</comment_count>
    <who name="Ian &apos;Hixie&apos; Hickson">ian</who>
    <bug_when>2011-02-16 09:46:19 +0000</bug_when>
    <thetext>EDITOR&apos;S RESPONSE: This is an Editor&apos;s Response to your comment. If you are satisfied with this response, please change the state of this bug to CLOSED. If you have additional information and would like the editor to reconsider, please reopen this bug. If you would like to escalate the issue to the full HTML Working Group, please add the TrackerRequest keyword to this bug, and suggest title and text for the tracker issue; or you may create a tracker issue yourself, if you are able to do so. For more details, see this document:
   http://dev.w3.org/html5/decision-policy/decision-policy.html

Status: Did Not Understand Request
Change Description: no spec change
Rationale: see comment 1.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>54069</commentid>
    <comment_count>3</comment_count>
    <who name="Michael[tm] Smith">mike</who>
    <bug_when>2011-08-04 05:35:47 +0000</bug_when>
    <thetext>mass-move component to LC1</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>