I am looking for someone skilled in Javascript, JSON and PHP to create a customized cost calculator very similar in behavior to http://www.kaivac.com/savings-guide-IB.php
The key feature being: I would like the data to be updated WITHOUT a page refresh (and WITHOUT frames).
The example above is using the FusionCharts (fusioncharts.com) package which is a library of SWF files that chart data based on XML or JSON data. In this case, the hard work of creating the charts has essentially been done already and I need someone to tie it together with by customizing the JSON data based on the data of the dropdowns and input fields.
The free evaluation version of FusionCharts can be downloaded and used during development. I will be purchasing a license later.
