For all the community has done for me and my coding, I thought I
should share this. I use Ajax draggables all over the place. A lot
of times I wanted to be able to click on a draggable and have it do an
action (like a hyperlink), but when I'd drop the thing it would fire
the hyperlink. So I added the following code to draggables to disable
the onclick event when dragging and then enable the onlick again when
it is dropped. I don't save any previous onclick code, so it is
limited, but it has worked for my needs.
Here is the draggable wod:
Draggable: AjaxDraggable {
draggableObject = fileable;
revert = true;
starteffect = "function(){event.target.onclick=function(){return
false;};}";
endeffect = "function(){event.target.onclick=function()
{event.target.onclick=function(){return true;};return false;};}";
}
The starteffect cancels the click event registration on whatever the
event target is. The endeffect sets onclick at the target to a
function that will enable the onclick event the next time it is
clicked (which happens when it is dropped) but will return false after
reenabling onclick. %-)
Then when someone clicks on the link after dragging and dropping the
link works fine.
John
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