<?php

     //引入PHPExcel库文件（路径根据自己情况）

     include "./PHPExcel.php";

     //创建对象

     $excel = new PHPExcel();

     //Excel表格式,这里简略写了8列

     $letter = array('A','B','C','D','E','F','F','G');

     //表头数组

     $tableheader = array('学号','姓名','性别','年龄','班级');

     //填充表头信息

     for($i = 0;$i < count($tableheader);$i++) {

         $excel->getActiveSheet()->setCellValue("$letter[$i]1","$tableheader[$i]");

     }

     //表格数组

     $data = array(

         array('1','小王','男','20','100'),

         array('2','小李','男','20','101'),

         array('3','小张','女','20','102'),

         array('4','小赵','女','20','103')

     );

     //填充表格信息

     for ($i = 2; $i <= count($data) + 1;$i++) {

         $j = 0;

         foreach ($data[$i - 2] as $key=>$value) {

             $excel->getActiveSheet()->setCellValue("$letter[$j]$i","$value");

             $j++;

         }

     }

     //创建Excel输入对象

     $write = new PHPExcel_Writer_Excel5($excel);

     header("Pragma: public");

     header("Expires: 0");

     header("Cache-Control:must-revalidate, post-check=0, pre-check=0");

     header("Content-Type:application/force-download");

     header("Content-Type:application/vnd.ms-execl");

     header("Content-Type:application/octet-stream");

     header("Content-Type:application/download");

     header('Content-Disposition:attachment;filename="applyUser.xls"');

     header("Content-Transfer-Encoding:binary");

     $write->save('php://output');

 ?>