推薦這款插件
http://oss.sheetjs.com/js-xls/
具體用法大家查看api!
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title></title> <script src="xlsx.full.min.js"></script> </head> <body> <input type="file"onchange="importf(this)" /> <div id="demo"></div> <script> /* FileReader共有4種讀取方法: 1.readAsArrayBuffer(file):將文件讀取為ArrayBuffer。 2.readAsBinaryString(file):將文件讀取為二進制字符串 3.readAsDataURL(file):將文件讀取為Data URL 4.readAsText(file, [encoding]):將文件讀取為文本,encoding缺省值為'UTF-8' */ var wb;//讀取完成的數據 var rABS = false; //是否將文件讀取為二進制字符串 function importf(obj) {//導入 if(!obj.files) { return; } var f = obj.files[0]; var reader = new FileReader(); reader.onload = function(e) { var data = e.target.result; if(rABS) { wb = XLSX.read(btoa(fixdata(data)), {//手動轉化 type: 'base64' }); } else { wb = XLSX.read(data, { type: 'binary' }); } //wb.SheetNames[0]是獲取Sheets中第一個Sheet的名字 //wb.Sheets[Sheet名]獲取第一個Sheet的數據 document.getElementById("demo").innerHTML= JSON.stringify( XLSX.utils.sheet_to_json(wb.Sheets[wb.SheetNames[0]]) ); console.log(wb.SheetNames.length); }; if(rABS) { reader.readAsArrayBuffer(f); } else { reader.readAsBinaryString(f); } } function fixdata(data) { //文件流轉BinaryString var o = "", l = 0, w = 10240; for(; l < data.byteLength / w; ++l) o += String.fromCharCode.apply(null, new Uint8Array(data.slice(l * w, l * w + w))); o += String.fromCharCode.apply(null, new Uint8Array(data.slice(l * w))); return o; } </script> </body> </html>