Passing a value from child window to parent

Posted by gnomixa on Stack Overflow See other posts from Stack Overflow or by gnomixa
Published on 2009-11-12T23:12:51Z Indexed on 2010/05/29 1:02 UTC
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ASP.NET

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JavaScript

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parameter-passing

Here is my scenario: i have a parent web page, in my javascript code I open a new window. This new window is a server-side aspx page. This child page needs to save some data in the database, and after saving it returns an ID. Now, I need to pass this ID from the child server page to the parent's javascript.

Essentially I need the child server code to trigger: 1) return the value to the javascript code of the parent page 2) close itself

What would be the acceptable way to do it?

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