DHTML Edit control

[Aart Jan van der Linden]

Anybody familiar with the control combined with Javascript in a web-based CMS?

this function won't fire:

code:
--------------------------------------------------------------------------------
function a_imleft()
{
sel = DHTMLOBJ.DOM.selection;
sel.setAttribute("align","left");
}
--------------------------------------------------------------------------------

(function fires after rightclicking an image in the control)

The first line goes fine, the second doesn't
(DHTMLOBJ is the DHTML edit control)

Thanx in advance


AJ