var canvasWhat = {
	init: function () {
		var c = new circle("graph");
		if( ! c ) { return; }
		var items = [
			[30, "東京"],
			[20, "大阪"],
			[15, "名古屋"],
			[13, "横浜"],
			[11, "千葉"],
			[10, "福岡"],
			[5, "仙台"],
			[4, "静岡"],
			[3, "京都"],
			[2, "岐阜"],
			[1, "埼玉"]
		];
		var params = {
			shadow: true,
			border: false,
			caption: true,
			//fontSize: "12px",
			//fontFamily: "メイリオ",
			textShadow: true,
			startAngle: -90
		};
		c.draw(items, params);
	}
}
/* -------------------------------------------------------------- */
dom.event.addEventListener(window, "load", canvasWhat.init);