Solved, the code has been updated to site.
Since FF/Safari share the common code base for JS engine, which
doesn't support removeNode method. The best method to remove the node
from DOM is:
function removeFeatureEntry(number){
var nd = document.getElementById("PM"+number);
nd.parentNode.removeChild(nd);
}
The following method works for most of the browsers. (IE/Opera/FF/
Safari/Chrome)
Thanks!
Yours sincerely
Allan K Liu
On Aug 3, 11:46 am, allankliu <[email protected]> wrote:
> Thanks, Andrew. Let me try your code, I will share my code later on.
>
> Yours sincerely
> Allan K Liu
>
> On Aug 2, 3:43 pm, Andrew Leach <[email protected]> wrote:
>
>
>
> > On Aug 2, 4:31 am, allankliu <[email protected]> wrote:
>
> > > 4) When marker is removed, the related entry should be removed (NOT
> > > YET)
> > > 5) When remove button in entry is clicked, the marker should be
> > > removed (NOT YET, BUT archiveable)
> > > In principle, the sidebar entries can be updated by "dragend" event,
> > > it should be updated by some other event such as "update content by
> > > post method from InfoWindows" or "remove from InfoWindows". But I am a
> > > newbie in JavaScript. Is there any demo for this features? By closure?
> > > I am not quite understanding about closure in JS.
>
> > (5) appears to have been done.
>
> > The issue with (4) is that when the sidebar entries are created, they
> > are simply created. There is no reference included in order to be able
> > to refer to a particular entry later on. There is a removeFeatureEntry
> > () function, but it's empty.
>
> > So: you need to create a reference within the sidebar entry so you can
> > refer to it again. I suggest the following, but none of it is tested,
> > so make a copy of your code first!
>
> > Alter line 169 of gmarkers.js to read
> > var cells = addFeatureEntry("Placemark " + (++markerCounter_),
> > color, markerCounter_);
> > in order that markerCounter is passed in its own right to the sidebar
> > function. This is the most problematic line, because we need the two
> > values of markerCounter to be the same and the first one increments
> > it. You may need to split it up like
> > ++markerCounter_;
> > var cells = addFeatureEntry("Placemark " + markerCounter_, color,
> > markerCounter_);
>
> > Alter line 112 so it makes use of it:
> > function addFeatureEntry(name, color, number) {
>
> > After line 113, add a new line to use that parameter:
> > currentRow_.setAttribute("id","PM" + number); // ids need to start
> > with a letter
> > // This adds an id attribute to the placemark's row in the table
>
> > Then write the content of the removeFeatureEntry() function:
> > document.getElementById("featuretbody").removeChild("PM"+number);
> > // This removes the row from the tbody element
>
> > Andrew
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