HTML5 Graph Drawing with rgraph

RGraph is a HTML5 charts library that uses the HTML5 canvas tag to draw and supports over twenty different types of charts. Using the new tag, RGraph creates these "HTML charts" inside the web browser using JavaScript, meaning quicker pages and less web server load. This leads to smaller page sizes, lower costs and faster websites.

Forget Flash or Silverlight - JavaScript and now HTML5 canvas are built in to all modern browsers and allow for quick and easy 2D drawing. Using RGraph to produce your charts makes the process a breeze and enables you to quickly get up and running. HTML5 Canvas is supported by all modern browsers and mobile devices meaning your charts and graphs will be seen by the widest possible number of users. You can read more about the canvas tag here as well as more about JavaScript charts here.

Some Example of the Types of Graphs that can be drawn.

Bar charts

http://www.rgraph.net/examples/line.html

Line charts

http://www.rgraph.net/examples/line.html

Gauge charts

http://www.rgraph.net/examples/gauge.html