Get Div Id where mouse was clicked

[arggg]

I'm trying to get the Div ID that the mouse was clicked in so that if it was not clicked in id ('divContext') then it will hide ('divContext'). What I have right now works perfect in FF but not in IE. The div will not go away even when a link is clicked.

[code=javascript]
//see if the focus has been taken off of the div and if so hide it.
function on_down(e)
{
//alert('test');
if (e == null) { e = window.event; }
var evt = e.target || e.srcElement;
//alert(evt.id);
if (evt.id != 'divContext' && evt.id != 'aView' && evt.id != 'aComplete')
{
if (document.getEl ementById('divC ontext').style. display != 'none')
{
document.getEle mentById('divCo ntext').style.d isplay = 'none';
}
}
}
// See if a link in the div was clicked.
function on_up(e)
{
if (e == null) { e = window.event; }
var evt = e.target;
//alert(evt.id);
if (evt.id == 'aView' || evt.id == 'aComplete')
{
if (document.getEl ementById('divC ontext').style. display != 'none')
{
document.getEle mentById('divCo ntext').style.d isplay = 'none';
}
}
}

onload=function ()
{
onmousedown = on_down;
onblur = on_down;
onmouseup = on_up;
}
[/code]

Anyone know why this will not work in IE?

[acoder]

For the on_up function, you forgot the srcElement part (which you have in the on_down) function.