View Full Version : Trouble with advanced javascript calculator

Christina J.
05-05-2008, 08:08 PM
This calculator was developed before me and for some reason it is not working any more. If anyone is interested, please review the code.

You can see the calculator working (or should i say NOT working) here: http://www.weil-mclain.com/consumers/efficiency_calculator.html

The code is far to long to paste both the html and javascript. Here is a link to the javascript:

Thanks in advance - this is a tough one.

05-05-2008, 08:17 PM
Firefox's error console:

Error: document.getElementById("boiler1list") has no properties
Source file: http://www.weil-mclain.com/calculator.js
Line: 701

This means that an element with an id of boiler1list does not exist.