如果我尝试在本地主机上运行代码,则Mozilla Firefox不显示图像,但其他浏览器可以成功显示。如果我尝试加载小图像,它会成功加载。
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.0/jquery.min.js"></script>
<canvas id="containerScaled"></canvas>
<script>
$(document).ready(function() {
var canvasScaled = document.getElementById("containerScaled");
var ctxScaled = canvasScaled.getContext("2d");
var imageWidth = 500;
var imageHeight = 500;
img = new Image();
img.onload = function() {
ctxScaled.drawImage(img, 0, 0, imageWidth, imageHeight);
};
img.src = 'http://upload.wikimedia.org/wikipedia/commons/3/3f/Fronalpstock_big.jpg'
});
</script>