PHP - Upload multiple images

Question

I need to upload multiple images via form. I thought that I will do it with no problem, but I have one.

When I try to do foreach and get image by image it is not act

Answer 1

You are basically asking of how to rebuild the $_FILES array to access subitems of them as one array.

$index = 0;
$field = 'fileImage';
$keys = array_keys($_FILES[$field]);
$file = array();
foreach($keys as $key)
{
    $file[$key] = $_FILES[$field][$key][$index];
}
print_r($file);

change $index to the value you need to pick a specific file.

Answer 2

that array is formed in another way

it's something line this:

array ( 
    'name' => array (
       [0] => 'yourimagename',
       [1] => 'yourimagename2',
       ....
    ),
    'tmp_file' => array (
    ....

that shoud do it :

foreach ($_FILES['fileImage']['name'] as $file)
    {
        print_r($file);
        die(); // I want it to print first image content and then die to test this out...
        //imgUpload($file) - I already have working function that uploads one image
    }