d3

Good work but how do I make use of it with my own data.

There are different ways to work with data in d3.

(1)
CSV, JSON, XML, XHR (Ajax), XML, Text are supported by d3.js.

e.g.
$r = d3()->csv("data.csv", function(data){

});

or

$f = f3("data")->add("your js code here");
$r = d3()->csv("data.csv", $f);


By this you can load csv data from the server and process it within the callback function. It is being processed in the browser.


(2)
you json_encode your data records into a structure that can be handeld by d3-scripts.

I added an example which shows the usage of json data.
See demos/040.php

I can't see the output for 040.php. Also, I saw your https://github.com/tscgist/tscSnippets/blob/master/nvd3.classes.inc.php without any examples. I also wrote in a test email to you.