html2canvas.js 将网页转换成canvas然后生成图片

<p>11111111111</p> <p>11111111111</p> <p>11111111111</p> <p>11111111111</p> <p>11111111111</p> <p>11111111111</p> <p>11111111111</p> [removed] html2canvas(document.body,{ width:200,height:100 }).then(function(canvas){ var imgUri = canvas.toDataURL(); $("body").append('<a href="'+imgUri+'" download="下载的图片">保存图片</a>'); }); [removed]