1
我試圖在webmatrix
中執行此代碼。但不知道爲什麼我沒有得到結果。我得到原始圖像,但不是在畫布上。我也是webmatrix
的新手。Canvas標籤在Webmatrix中不起作用
這裏是我的代碼:
<!DOCTYPE html>
<html>
<body>
<p>Image to use:</p>
<img id="scream" src="happy.png" alt="The Scream" width="220" height="277">
<p>Canvas</p>
<canvas id="myCanvas" width="250" height="300" style="border:1px solid #d3d3d3;">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("scream");
ctx.drawImage(img, 10, 10);
</script>
</body>
</html>