Question

怎么在css上不用canvas画一个星星

Answer 1

HTML5 中用CANVAS画一个五角星,代码如下:
<script type="text/javascript">

function init() {
var ctx = document.getElementById('stars').getContext('2d');
ctx.fillStyle = "#827839";
ctx.shadowColor="#000000";
ctx.shadowOffsetX=6;
ctx.shadowOffsetY=6;
ctx.shadowBlur=9;
ctx.beginPath();
ctx.moveTo(15, 150);
ctx.lineTo(100,140);
ctx.lineTo(170,90);
ctx.lineTo(230,140);
ctx.lineTo(315,150);
ctx.lineTo(230,200);
ctx.lineTo(300,263);
ctx.lineTo(170,233);
ctx.lineTo(30,263);
ctx.lineTo(100,200);
ctx.closePath();
ctx.fill();
}

window.addEventListener('load', init, false);

</script>
<canvas id="stars" width="333" height="300">
Your browser does not support the canvas element .
</canvas>