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Update on doing multiple file upload

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chistel 2017-08-16 17:09:34 +01:00 committed by GitHub
parent 0a0864e511
commit ad976cf251
1 changed files with 17 additions and 3 deletions
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20
user_guide_src/source/libraries/uploaded_files.rst
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@ -101,12 +101,26 @@ For get the file instance::
Multiple files
^^^^^^^^^^^^^^
If there are multiple files with the same name you can use ``getFile()`` ro retrieve every file individually::
<input type="file" name="images[]" multiple />
In controller::
if($imagefile = $this->request->getFiles())
{
foreach($imagefile['images'] as $Im)
{
if ($im->isValid() && ! $im->hasMoved())
{
$newName = $img->getRandomName();
$img->move(WRITEPATH.'uploads', $newName);
}
}
}
where the **images** is loop is from the form field name
If there are multiple files with the same name you can use ``getFile()`` ro retrieve every file individually::
In controller::
$file1 = $this->request->getFile('images.0');
$file2 = $this->request->getFile('images.1');
@ -120,7 +134,7 @@ In controller::
$file1 = $this->request->getFile('my-form.details.avatars.0');
$file2 = $this->request->getFile('my-form.details.avatars.1');
.. note:: For multiple files it is recommended to use the function ``getFiles()``
.. note:: using ``getFiles()`` is more appropriate
=====================
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