想通過轉(zhuǎn)換成Base64var reader = new FileReader();
reader.readAsDataURL(Bolo); //這個位置要傳Bolo 對象reader.onload = function(e){ console.log(e.target.result);
}MDN 有這種方式但不知道怎么補全var oReq = new XMLHttpRequest();
oReq.open("GET", "/myfile.png", true);
oReq.responseType = "arraybuffer";
oReq.onload = function (oEvent) { var arrayBuffer = oReq.response; // Note: not oReq.responseText
if (arrayBuffer) { var byteArray = new Uint8Array(arrayBuffer); for (var i = 0; i < byteArray.byteLength; i++) { // do something with each byte in the array
}
}
};
oReq.send(null);http://runjs.cn/detail/4kmutrhc
Javascript 怎么將遠程圖片轉(zhuǎn)成Bolo
眼眸繁星
2018-09-07 05:05:34