JS line drawing (example code)_javascript skills

IE下画线

复制代码 代码如下:

 
 


from='200,200' 
to='300,100' 
style='position:absolute;z-index:8'> 
 

<script><br>var R =function(){};<br>R.prototype.createLine = function (startX,startY,endX,endY){  <br>  var le = document.createElement( "<v:line><v:line>" );  <br>  le.from = startX ',' startY ;  <br>  le.to = endX ',' endY ;  <br>  le.strokecolor= "red" ;  <br>  le.strokeweight= "1pt" ;  <br>  return le;  <br>}  <br>var d =new R();<br>document.body.appendChild(d.createLine(1,1,200,100));<br></script>

FF下画线

复制代码 代码如下: