For those of you who haven’t found this yet, Patrick Hunlock has an excellent JavaScript reference series, covering just about everything you could want to know about strings, numbers, arrays, dates and other JavaScript basics. It also includes some tutorials on AJAX and JSON. This is where I go when I need to look up some of JavaScript’s functions for the basic data types. It looks like his blog hasn’t been updated in almost a year now, but the information is still good.

I’ll be posting some JavaScript extensions soon. These are functions that will extend the basic JavaScript data types with custom functions, and add some useful global functions to the JavaScript tool set. Stay tuned.