Hi Richard,
On 12/22/05, Richard Pearman <[EMAIL PROTECTED]> wrote:
>
> In the hope that my hosting company will sort out encoding for SVGZ (if
> they
> don't I'll find another one when it comes up for re-newal), I decided to
> correct my Javascript so it works with Firefox. It seemed that the main
> problem was in this function, which is used by pretty well all my
> mouseover,
> mouseout and click events:
>
> function getDoc(evt) {
> return evt.getTarget().getOwnerDocument()
> }
>
> Fortunately this is in an external file so Pressumably all I have to do is
> change it and most my JavaScript should work in Firefox. As far I could
> make out from http://jwatt.org/svg/authoring/#asv-getters-and-setters, I
> should change it to:
>
> function getDoc(evt) {
> return evt.target.documentElement
> }
>
> However this gives me an error message in ASV and still doesn't work in
> Firefox. Can somebody explain what the problem is?
>
No, not documentElement, it should be ownerDocument. In other words:
function getDoc(evt) {
return evt.target.ownerDocument;
}
If you really want the documentElement then use something like:
function getDocEl(evt) {
return evt.target.ownerDocument.documentElement;
}
Okay, I'll fess up. Although the principle (of removing the 'get') shown in
the authoring doc is right, I do have evt.target.documentElement which will
cause an error unless the event was dispatched to the document object.
Sorry, I'll change that now. :-)
Regards,
Jonathan
[Non-text portions of this message have been removed]
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