Block Web Page Dialogs

Hello, I'm looking to block web page dialogs Popups from web sites. (We already block regular popups) The method you provide must block web page dialogs before they occur, with options to allow it to appear. We already have a method to destroy the dialog once it appears, but I hate the flicker, so I want a method to prevent it from showing before it ever gets created. Please provide me with sample and method of blocking Web Page Dialogs. Must not have dependencies, except for WebBrowser Control or MSHTML.dll. C or VB acceptable. Must be compatible with Win95/98/me/nt/2k/xp ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Complete ownership and distribution copyrights to all work purchased. ## Platform Win95/98/me/nt/2k/xp