A flexible html input masking library built on jQuery. Can handle not just simple masks like phone numbers and SSN, but comma separated numbers and even dates.
This code was in production use for a number of years. I'm not sure if it still is. No further work will be done on this project. No maintenance or bug fixes will be done.
Download the jquery.rangerMask.js file from the master branch and include in your scripts. This is dependent on jQuery and was developed against version 1.6.2, but later versions should be compatible. Check out demo.html for examples of how to use it. Define new masks with RangerMask.define("...") or use one of the standard masks already defined on the RangerMask object (search jquery.rangerMask.js for "Define standard masks" to see the full list). Apply masks to inputs in jQuery style using $('<selector>').rangerMask(maskObject).