js 将网络图片格式转为base64 canvas 跨域

function getBase64Image(img) { var canvas = document.createElement("canvas"); canvas.width = img.width; canvas.height = img.height; var ctx = canvas.g

posted on 2018-11-28 19:13  老虎念大悲咒  阅读(1233)  评论(0)  编辑  收藏  举报