W3School TIY
编辑您的代码：
<!DOCTYPE html> <html> <body> <p>要使用的图像：</p> <img id="tulip" src="../i/eg_tulip.jpg" alt="The Tulip" /> <p>画布：</p> <canvas id="myCanvas" width="500" height="300" style="border:1px solid #d3d3d3;background:#ffffff;"> Your browser does not support the HTML5 canvas tag. </canvas> <script> var c=document.getElementById("myCanvas"); var ctx=c.getContext("2d"); var img=document.getElementById("tulip"); ctx.drawImage(img,10,10); </script> </body> </html>
查看结果: