废话少说直接贴代码
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>js导入excel</title> </head> <body> <input type="file"onchange="do_file(this)" /> <p id="excelContent"></p> <!-- <script src="xlsx.js"></script> --> <script src="https://oss.sheetjs.com/sheetjs/xlsx.full.min.js"></script> <script> function do_file(obj) { var f = obj.files[0]; var reader = new FileReader(); reader.onload = function(e) { var data = new Uint8Array(e.target.result); var workbook = XLSX.read(data, {type: 'array'}); var result = []; //存放导入的数组 for (let i = 0; i < workbook.SheetNames.length; i++) { var newData = window.XLS.utils.sheet_to_json(workbook.Sheets[workbook.SheetNames[i]]); result.push(newData); //循环整个excel 所以表 } // 剩下的数据看需求处理 console.log(result) }; reader.readAsArrayBuffer(f); }; </script> </body> </html>
结果
