//访问文件就直接下载啦

//导出XLS$result = mysql_query("select * from excel");$str = "姓名\t密码\t\n";$str = iconv('utf-8','gb2312',$str);while($row=mysql_fetch_array($result)){$name = iconv('utf-8','gb2312',$row['name']);$pwd = iconv('utf-8','gb2312',$row['pwd']);$str .= $name."\t".$pwd."\t\n";}$filename = date('Ymd').'.xls';exportExcel($filename,$str);function exportExcel($filename,$content){header("Cache-Control: must-revalidate, post-check=0, pre-check=0");header("Content-Type: application/vnd.ms-execl");header("Content-Type: application/force-download");header("Content-Type: application/download");header("Content-Disposition: attachment; filename=".$filename);header("Content-Transfer-Encoding: binary");header("Pragma: no-cache");header("Expires: 0");echo $content;
}

 1 include_once("excel/reader.php");
 2     $tmp = $_FILES['file']['tmp_name'];
 3     if (empty ($tmp)) {
 4         echo '请选择要导入的Excel文件！';
 5         exit;
 6     }
 7
 8     $save_path   = "xls/";
 9     $file_name   = $save_path.date('Ymdhis') . ".xls";
10     $data_values = '';
11     if (copy($tmp, $file_name)) {
12         $xls = new Spreadsheet_Excel_Reader();
13         $xls->setOutputEncoding('utf-8');
14         $xls->read($file_name);
15         for ($i=2; $i<=$xls->sheets[0]['numRows']; $i++) {
16             //$name = $xls->sheets[0]['cells'][$i][0];
17             $name = $xls->sheets[0]['cells'][$i][1];
18             $pwd = $xls->sheets[0]['cells'][$i][2];
19             $data_values .= "('$name','$pwd'),";
20         }
21         $data_values = substr($data_values,0,-1); //去掉最后一个逗号
22         $query = mysql_query("insert into excel (name,pwd) values $data_values");//批量插入数据表中
23         if($query){
24             echo '导入成功！';
25         }else{
26             echo '导入失败！';
27         }
28     }