[jira] Updated: (BEEHIVE-255) Need to verify the support for JavaScript in Opera

["Carlin Rogers (JIRA)" <de...@beehive.apache.org>]

     [ http://issues.apache.org/jira/browse/BEEHIVE-255?page=all ]

Carlin Rogers updated BEEHIVE-255:
----------------------------------

    Attachment: j255-patch.txt

Here's a patch with a change for the netui-tree.js to manage the namespace handling and solve an issue with getting and removing an attribute from a link object. The problem is that Opra supports namespace URI with the node.getAttributeNS() method but IE doesn't. So we already have a custom routine, netUIGetAttribute(), to get attributes from a node. When we have a link object in the DOM we try to get the "netui:treeAnchorInit" attribute and if that does not return the value (as in Opra) we try "treeAnchorInit". 

However, when we remove the attribute we don't handle both cases. We just call node.removeAttribute("netui:treeAnchorInit"). So in Opra the attribute we get has not been removed. Then the next time we goe through the tree routines we do the initialization of the node again, calling the collapse routines.

I've added a new method, netUIRemoveAttribute(), to manage the namespace handling.

To test, use Opra and manually run the J519 test... coreWeb/bugs/j519/Controller.jpf. Expand all the tree nodes and you should see that it does not collapse the tree.

> Need to verify the support for JavaScript in Opera
> --------------------------------------------------
>
>          Key: BEEHIVE-255
>          URL: http://issues.apache.org/jira/browse/BEEHIVE-255
>      Project: Beehive
>         Type: Bug
>   Components: NetUI
>     Versions: V1Beta
>     Reporter: Daryl Olander
>     Assignee: Carlin Rogers
>     Priority: Trivial
>      Fix For: TBD
>  Attachments: j255-patch.txt
>
> There is a known issue where the JavaScript for the NetUI tree doesn't work in Opera.  We should verify the behavior for Opera.  This is a very low priority because Opera is not a high priority browser to support.

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