Returning window status in window close event

[msdnexpert]

Hi all,
How does one return data when a window is being closed. I would like the child window to return true or false and would like to check the return value in the parent window.
Thanks in advance.

as the child window is being rendered create a reference to the parent window. Then using the reference set the value of a an object that exists on the parent with your desired result.

[msdnexpert]

Dear pvb,
Can u give me a code snippet for the same.

IE 4+ ONLY!
http://www.panteravb.com/data/parent.html