摘要: ``` function getBase64Image(img) { var canvas = document.createElement("canvas"); canvas.width = img.width; canvas.height = img.height; var ctx = canvas.getContext("2d"); ctx.drawI... 阅读全文
posted @ 2019-02-12 21:34 曾志呀 阅读(448) 评论(0) 推荐(0)