在控制臺中輸入
db.drawCircle([50,50],20,"black");
db.drawLine([5,5],[36,44],"red");
可以看到效果
代碼如下:
<body style="margin:0px;">
</body>
<script>
function DrawingBoard(width,height,size)
{
size=size||3
var container=document.createElement("div");
this.container=container;
container.runtimeStyle.width=(width)*size+"px";
container.runtimeStyle.height=(height)*size+"px";
container.runtimeStyle.margin="0px";
//container.style.border="solid 1px blue";
var count=0;
for(var y=0;y<height;y++)
{
for(var x=0;x<width;x++)
{
var curr=document.createElement("div");
curr.runtimeStyle.height=size+"px";
curr.runtimeStyle.width=size+"px";
curr.runtimeStyle.display="inline";
curr.runtimeStyle.overflow="hidden";
curr.style.backgroundColor="green";
curr.src="";
container.appendChild(curr);
}
}
//alert(curr.currentStyle.display);
//document.body.appendChild(container);
this.drawLine=function(start,end,color)
新聞熱點
疑難解答
