alert message is not displaying after downlading the file

Shiva Tiwari

6y814PHP

3 Replies

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Shiva Tiwari6y ago
There is no any error displaying and message is not also displaying after downlading the file.
Laxmidhar Sahoo6y ago
1. try {
2. $select = "SELECT * FROM `success-stories` where id='$id'";
3. $result = $conn->query($select);
4. $row = $result->fetch_assoc();
5. $file=$row["download_pdf"];
6. $file_arr=explode("/",$file);
7. $path=$file_arr[0]."/".$file_arr[1]."/".$file_arr[2];
8. if(file_exists($path))
9. {
10. header('Content-Description: File Transfer');
11. header('Content-Type: application/pdf');
12. header('Content-Disposition: attachment; filename="'.$path.'"');
13. header('Expires: 0');
14. header('Cache-Control: must-revalidate');
15. header('Pragma: public');
16. header('Content-Length: ' . filesize($path));
17. ob_clean();
18. ob_flush();
19. readfile($path);
20. exit;
21. }
22. }
23. catch(Exception $e) {
24. echo 'Caught exception: ', $e->getMessage(), "\n";
25. }
here you can see the message. Because if any exception may handle
and you can aware of the error

Read your code carefully and you should come up with the solution yourself ...

And a response as bInary data aka download cannot send JavaScript, too ... only one thig can happen bc only one header possible.