How to receive value from popup page to parent page

In this article, I am trying to answer the question asked about receiving textbox value from popup page to parent page asked in Forums at http://www.dotnetfunda.com/forums/thread2468-taking-values-from-pop-up-page.aspx.

Read more at http://www.dotnetfunda.com/articles/article994-how-to-receive-value-from-popup-page-to-parent-page-.aspx

Author: SheoNarayan