Flot-Spider Options 参数说明

series: {
        spider: {
            active: true, // must be true to enable the spider
            show: false, 
            spiderSize: 0.8, // size compared to canvas
            lineWidth: 3, // width of legs
            lineStyle: "rgba(0,0,0,0.5)", // color of legs
            pointSize: 6, // size of dots at values
            scaleMode: "leg", // leg|all
            legMin: null, // specify min value
            legMax: null, // specify max value
			legValues: false, // show "axis" values
            connection: {width: 4}, // width of connecting lines
            highlight: {opacity: 0.5, mode: "point"},
            legs: {
		    	font: { family: "Times New Roman", size: 20 },
                fillStyle: "Black",
                legScaleMin: 0.95,
                legScaleMax: 1.05,
                legStartAngle: 0, // default is 3 o'clock position, -90 means first label is at the top
			    labelWidth: 0, // try to limit width of labels. 0 means no width and they will be on one line
			    labelSpace: 100, // distance from outer circle to center of label
            }
        }
    }