To add some functions, you may want to put them into the function textareas. You still need a function function_name(){ or the like, so it's just like putting them into the Body, but sometimes it's easier if you separate them like this. If you run out of space you can add them into the body like you normally would.
In the HTML textarea, you don't need the <HTML> or the <BODY> or anything like that, just pure HTML coding.
Click on Compile it! on the bottom of the page to see what your script will look like. This part uses wysiwyg, so you can either press your browser's back button or the provided Edit this script again button to edit it again. When you are done, you can save the compiled doc source to get the finished product. Watch out! It may be a bit messy!
Currently the only add-on is the equalizer button. When you press it, it tests all areas(except the HTML area) to see if you have the same number of ( as ) and { as }. Hard-core programmers, and people who have used BB-edit and Metrowerks Codewarrior know how useful this feature really is.
The new version is coming out soon. When? Soon.
I'm pretty sure you need a 4.0 browser to use this correctly.
It's called Cardinal because that means 'Essential', which it is.