Signature Pad
An open source library - signature_pad.js - is used to generate a signing canvas. This drawn signature is saved as an image in a multiline field and rendered in an HTML fragment. The library has a dependency on JQuery which is loaded first. You can see in the code how the loading of the libraries is nested to ensure they load in the right order.
Technotes
Download the app. From your My Apps page click New Application and then From Existing select the app you downloaded. This app requires the setting secureJS=false in VoltConfiguration.nsf.
