$(function () {
      var sin = [], cos = [];
      for (var i = 0; i < 10; i += 0.5) {
          sin.push([i, Math.sin(i)]);
          cos.push([i, Math.cos(i)]);
      }
  
      var plot = $.plot($("#line-chart"),
             [ { data: sin, label: "sin(x)"}, { data: cos, label: "cos(x)" } ], {
                 series: {
                     lines: { show: true },
                     points: { show: true }
                 },
                 
                 grid: { hoverable: true, clickable: true },
                 yaxis: { min: -1.1, max: 1.1 },
  			   xaxis: { min: 0, max: 9 },
      	colors: ["#F90", "#222", "#666", "#BBB"]
               });
  });