circleChart
a nice and easy to use jQuery plugin for drawing circular charts
(full documentation on my website (english) (german))
default settings
color: "#3459eb", backgroundColor: "#e6e6e6", background: true, speed: 2000, widthRatio: 0.2, value: 66, unit: "percent", counterclockwise: false, size: 110, startAngle: 0, animate: true, backgroundFix: true, lineCap: "round", animation: "easeInOutCubic", text: false, redraw: false, cAngle: 0, textCenter: true, textSize: false, textWeight: "normal", textFamily: "sans-serif", relativeTextSize: 1 / 7, autoCss: true, onDraw: false
examples
$(".circleChart").circleChart({ value: 68, startAngle: 180, speed: 3000, animation: "easeInOutCubic" });
setInterval(function() { $(".circleChart").circleChart({ value: Math.random()*100 }); }, 4000);