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怎么将一个音频文件如.amr文件转为base64 编码(不通过文件上传方式,直接从给出链接转换)
光阴似箭催人老,日月如移越少年。
<input type="file" id="fileInput"> <script> var fileInput = document.querySelector('#fileInput'); fileInput.onchange = function () { var file = this.files[0]; var reader = new FileReader(); reader.readAsDataURL(file); reader.onload = function () { console.log(reader.result); }; }; </script>
不需要上传文件, 只要选择好文件就能得到base64编码
不需要上传文件, 只要选择好文件就能得到base64编码