Calling into your BHO from a client script

BHO means “Browser Helper Object”, that’s an IE plugin that interacts with browser & user events.Basically this is a COM component that implements IObjectWithSite and is registered under“HKLM\Software\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects” A typical BHO could be a pop-up blocker, customizing at client-side an HTML document.Some of them are also doing some UI stuffs, like adding menu…

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