modaldialog onmouseout/resize confusion

[maritimesource]

Hi,

I have a modaldialog with some buttons in it. When hovering over the buttons within the dialog, the onmouseout is triggered on the modaldialog itself. How can I prevent this... I want to close the dialog when the mouse leaves the dialog itself.

Also: I have a tree in the dialog that increases/decreases when submenus are opened. The problem is, the first time a submenu is opened, the dialog changes position. This is not desired behaviour... If there was a way to lock it into position, that might prevent it...

Thanks