<html>
<head>
<meta name="layout" content="main">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<script type="text/javascript" src="./jquery-1.8.3.min.js"></script>
<script type="text/javascript" src="./html2canvas.js"></script>
<!--<script type="text/javascript" src="http://html2canvas.hertzen.com/build/html2canvas.js"></script>-->
<script type="text/javascript">
$(document).ready(function() {
$("#button").on("click", function(event) {
event.preventDefault();
html2canvas(document.body, {
allowTaint: true,
taintTest: false,
unrendered: function(canvas) {
canvas.id = "mycanvas";
//document.body.appendChild(canvas);
//Generate base64 image data
var dataUrl = canvas.toDataURL();
// console.log(dataUrl);
var newImg = document.createElement("img");
newImg.src = dataUrl;
document.body.appendChild(newImg);
}
});
});
});
</script>
</head>
<body>
<textArea id="textArea" col="20" rows="10">
add test content here
</textArea>
<input id="button" type="button" value="截屏">
The screenshot generated image is as follows:
</body>
</html>