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<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>19974</bug_id>
          
          <creation_ts>2008-07-10 13:26:30 -0700</creation_ts>
          <short_desc>getElementsByClassName not live enough ;)</short_desc>
          <delta_ts>2008-11-26 23:35:00 -0800</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>DOM</component>
          <version>528+ (Nightly build)</version>
          <rep_platform>PC</rep_platform>
          <op_sys>OS X 10.5</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc>http://software.hixie.ch/utilities/js/live-dom-viewer/?%3Cdiv%20class%3Dx%3E%3C%2Fdiv%3E%3Cdiv%20class%3Dx%3E%3C%2Fdiv%3E%3Cdiv%20class%3Dx%3E%3C%2Fdiv%3Ex%0D%0A%3Cscript%3E%0D%0A%20elms2%20%3D%20document.getElementsByClassName(&apos;x&apos;)%3B%20%0D%0A%20for(i%20%3D%200%3B%20i%20%3C%20elms2.length%3B%20i%2B%2B)%20%7B%0D%0A%20%20w(elms2.length)%3B%0D%0A%20%20elms2%5Bi%5D.className%20%3D%20&apos;xx&apos;%3B%0D%0A%20%7D%20%0D%0A%3C%2Fscript%3E</bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>HasReduction</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Anne van Kesteren">annevk</reporter>
          <assigned_to name="David Smith">catfish.man</assigned_to>
          <cc>catfish.man</cc>
    
    <cc>rik</cc>
    
    <cc>sam</cc>
    
    <cc>stevey</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>85631</commentid>
    <comment_count>0</comment_count>
    <who name="Anne van Kesteren">annevk</who>
    <bug_when>2008-07-10 13:26:30 -0700</bug_when>
    <thetext>1. Open the URL.
2. If under &quot;Log:&quot; it does not say 3, 2 the test has failed.

(The version and OS and such are all wrong, as I&apos;m using Opera on Ubuntu at the moment...)</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>96155</commentid>
    <comment_count>1</comment_count>
    <who name="Anthony Ricaud">rik</who>
    <bug_when>2008-10-22 04:12:13 -0700</bug_when>
    <thetext>Confirmed and even extended with this testcase. 
http://software.hixie.ch/utilities/js/live-dom-viewer/?%3Cdiv%20class%3Dx%3E%3C%2Fdiv%3E%3Cdiv%20class%3Dx%3E%3C%2Fdiv%3E%3Cdiv%20class%3Dx%3E%3C%2Fdiv%3Ex%0A%3Cscript%3E%0A%20var%20elms%3Ddocument.getElementsByTagName(&apos;div&apos;)%3B%0A%20for(i%20%3D%200%3B%20i%20%3C%20elms.length%3B%20i%2B%2B)%20%7B%0A%20var%20elms2%20%3D%20document.getElementsByClassName(&apos;x&apos;)%3B%20%0A%20%20w(elms2.length)%3B%0A%20%20elms2%5Bi%5D.className%20%3D%20&apos;xx&apos;%3B%0A%20%7D%20%0A%3C%2Fscript%3E</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>96198</commentid>
    <comment_count>2</comment_count>
      <attachid>24560</attachid>
    <who name="David Smith">catfish.man</who>
    <bug_when>2008-10-22 11:05:45 -0700</bug_when>
    <thetext>Created attachment 24560
Easier (imo) to understand testcase</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>96222</commentid>
    <comment_count>3</comment_count>
      <attachid>24570</attachid>
    <who name="David Smith">catfish.man</who>
    <bug_when>2008-10-22 13:47:28 -0700</bug_when>
    <thetext>Created attachment 24570
Fix

I&apos;m a little worried about the performance implications of this, but not sure how the best way to test would be.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>96268</commentid>
    <comment_count>4</comment_count>
      <attachid>24570</attachid>
    <who name="Anders Carlsson">andersca</who>
    <bug_when>2008-10-22 17:44:34 -0700</bug_when>
    <thetext>Comment on attachment 24570
Fix

r=me</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>96270</commentid>
    <comment_count>5</comment_count>
    <who name="David Smith">catfish.man</who>
    <bug_when>2008-10-22 17:50:21 -0700</bug_when>
    <thetext>Landed in r37800. As a workaround for versions that still have this bug, you can force an update by setting just about any non-class property when you set the class.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>100520</commentid>
    <comment_count>6</comment_count>
    <who name="David Smith">catfish.man</who>
    <bug_when>2008-11-26 23:35:00 -0800</bug_when>
    <thetext>*** Bug 22523 has been marked as a duplicate of this bug. ***</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="0"
              isprivate="0"
          >
            <attachid>24560</attachid>
            <date>2008-10-22 11:05:45 -0700</date>
            <delta_ts>2008-10-22 11:05:45 -0700</delta_ts>
            <desc>Easier (imo) to understand testcase</desc>
            <filename>gebcnliveness.html</filename>
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            <attacher name="David Smith">catfish.man</attacher>
            
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          <attachment
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            <attachid>24570</attachid>
            <date>2008-10-22 13:47:28 -0700</date>
            <delta_ts>2008-10-22 17:44:34 -0700</delta_ts>
            <desc>Fix</desc>
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            <attacher name="David Smith">catfish.man</attacher>
            
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    </bug>

</bugzilla>