[richfaces-issues] [JBoss JIRA] Created: (RF-9127) rich:messages produce content outside <html> tags on AJAX refresh

Tue Aug 24 04:39:13 EDT 2010

rich:messages produce content outside <html> tags on AJAX refresh
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                 Key: RF-9127
                 URL: https://jira.jboss.org/browse/RF-9127
             Project: RichFaces
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: component
    Affects Versions: 3.3.3.Final, 3.3.2.SR1
         Environment: Firefox 3.6.6 and IE7 on Windows Vista and XP
Suspected not being platform specific
            Reporter: StÃ©phane Daviet
            Priority: Minor

When refreshing after the response of an AJAX request, the rich:messages component produce unexpected content before the opening <html> tag.

The combination of rich:messages with another component on the page triggering AJAX request (rich:ajaxValidator for instance) could produce this behavior.

Each new request response add a new line before the first opening <html> tag.

This behavior is reproductible on rich:messages page of the Live Demo and has also been reproduced on a simple custom page.

Unexpected content spotted with Firebug:
<dl id="j_id355:j_id356" class="rich-messages" style="display: none;"></dl>
<dl id="j_id355:j_id356" class="rich-messages"></dl>
<dl id="j_id355:j_id356" class="rich-messages"></dl>
<dl id="j_id355:j_id356" class="rich-messages"></dl>

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