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Upload multiple files

(This post was last modified: 02-13-2018, 09:43 PM by Elias.)


I want to do upload multiple files and  I can do this in cycle.

But first I looked source code of Upload library and found the part of the library code. And I can't understand this code. What does this code?

P.S: If my file field in form has name user[photo] and in do_upload() I passing user while file not selected (empty form submitted) that I get a PHP error:
Severity: Warning
Message: is_uploaded_file() expects parameter 1 to be string, array given
Filename: libraries/Upload.php
Line Number: 412
instead of a CI message about file not selected.

  1. How can I upload a few files without a cycle?
  2. How can I upload a file with field name like user[photo]?
  3. Why do I have error in the case with empty form? Is it a bug with unhandled error?
  4. What does the code by link above?

Messages In This Thread
Upload multiple files - by Elias - 02-13-2018, 06:09 AM
RE: Upload multiple files - by InsiteFX - 02-14-2018, 04:28 AM
RE: Upload multiple files - by Narf - 02-14-2018, 11:18 AM
RE: Upload multiple files - by Elias - 02-21-2018, 10:59 AM

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