fmpq.com
源代码:
点击运行
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>Fmpq教程(fmpq.com)</title> </head> <body> <p>图片应用:</p> <img id="scream" src="/images/htmlcss/img_the_scream.jpg"> <p>画布:</p> <canvas id="myCanvas" width="300" height="150" style="border:1px solid #d3d3d3;"> 您的浏览器不支持 HTML5 canvas 标签。 </canvas> <script> document.getElementById("scream").onload=function() { var c=document.getElementById("myCanvas"); var ctx=c.getContext("2d"); var img=document.getElementById("scream"); ctx.drawImage(img,90,130,50,60,10,10,50,60); }; </script> </body> </html>
运行结果