html5_Canvas_画布_五角星
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body style="width:778px;margin:0 auto;text-align:center">
<canvas id="threeCanvas" width="400" height="400" style="border:1px solid #c3c3c3;">
Your browser does not support the canvas element.
</canvas>
<script type="text/javascript">
var c=document.getElementById("threeCanvas");
var cxt=c.getContext("2d");
cxt.fillStyle="#FF0000";
cxt.beginPath();
cxt.moveTo(200,0);
cxt.lineTo(70,400);
cxt.lineTo(400,130);
cxt.lineTo(0,130);
cxt.lineTo(330,400);
cxt.lineTo(200,0);
cxt.closePath();
cxt.fill();
//cxt.stroke();
</script>
</body>
</html>
