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PHP excel format (csv) data import and export (example)

WBOY
Release： 2016-07-25 08:55:11
Original
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  2. $fname = $_FILES['MyFile']['name'];
  3. $do = copy($_FILES['MyFile']['tmp_name'],$fname);
  4. if ($do){
  5. echo"导入数据成功
    ";
  6. }else{
  7. echo "";
  8. }
  9. ?>
  10. " METHOD="POST">

  11. 导入CVS数据

  14. error_reporting(0);//导入CSV格式的文件
  15. $connect=mysql_connect("localhost","a0530093319","123456") or die("could not connect to database");
  16. mysql_select_db("a0530093319",$connect) or die (mysql_error());
  17. $fname = $_FILES['MyFile']['name'];
  18. $handle=fopen("$fname","r");
  19. while($data=fgetcsv($handle,10000,",")){
  20. $q="insert into test (code,name,date) values ('$data[0]','$data[1]','$data[2]')";
  21. mysql_query($q) or die (mysql_error());
  22. }
  23. fclose($handle);
  24. ?>
复制代码

用php将数据库导出成excel，测试成功。

测试代码：

  2. $DB_Server = "localhost";
  3. $DB_Username = "root";
  4. $DB_Password = "";
  5. $DB_DBName = "ishop";
  6. $DB_TBLName = "oi_mall_payment";
  7. $savename = date("YmjHis");
  8. $Connect = @mysql_connect($DB_Server, $DB_Username, $DB_Password) or die("Couldn't connect.");
  9. mysql_query("Set Names gbk"); $file_type = "vnd.ms-excel";
  10. $file_ending = "xls";
  11. header("Content-Type: application/$file_type;charset=big5");
  12. header("Content-Disposition: attachment; filename=".$savename.".$file_ending");
  13. //header("Pragma: no-cache");
  14. $now_date = date("Y-m-j H:i:s");
  15. $title = "数据库名:$DB_DBName,数据表:$DB_TBLName,备份日期:$now_date";
  16. $sql = "Select * from $DB_TBLName";
  17. $ALT_Db = @mysql_select_db($DB_DBName, $Connect) or die("Couldn't select database");
  18. $result = @mysql_query($sql,$Connect) or die(mysql_error());
  19. echo("$titlen");
  20. $sep = "t";
  21. for ($i = 0; $i < mysql_num_fields($result); $i++){
  22. echo mysql_field_name($result,$i)."t";
  23. }
  24. print("n");
  25. $i = 0;
  26. while($row = mysql_fetch_row($result)){
  27. $schema_insert = "";
  28. for($j=0; $jif(!isset($row[$j]))
  29. $schema_insert .= "NULL".$sep;
  30. elseif ($row[$j] != "")
  31. $schema_insert .= "$row[$j]".$sep;
  32. else
  33. $schema_insert .= "".$sep;
  34. }
  35. $schema_insert = str_replace($sep."$", "", $schema_insert);
  36. $schema_insert .= "t";
  37. print(trim($schema_insert));
  38. print "n";
  39. $i++;
  40. }
  41. return (true);
  42. ?>
复制代码


Related labels：
php excel格式(csv)数据导入导出(示例)
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