jQuery 1.9.1, HTML, CSS, JavaScript
No-Library (pure JS), HTML, CSS, JavaScript
jQuery 1.7, HTML, CSS, JavaScript
jQuery 1.8.3, HTML, CSS, JavaScript
http://stackoverflow.com/q/848840/918414
jQuery 1.7.1, HTML, CSS, JavaScript
jQuery 2.0.2, HTML, CSS, JavaScript
how to add second line to d3.js simple line chart