RegEx

Regular expressions seem to be well supported. I'll have a nice alphanumeric to numeric conversion control done in a little bit.


//Validate the text
if(sConvertedValue.match("[^owersdfzxcmn0-9.,]"))
{
ref.value = "0";
return;
}

Making some progress

Ok I've found out that getElementById and getElementByName aren't supported.

document.elementname is supported.

input fields support the onchange event, and don't support keypress.

body supports onload.

Blackberry Browser myths

I'm begining to think that Javascript support in the 4.0 blackberry browser is a myth.