Retrieving an upload file ...

[nomad9]

Hi!

I've got a list of 10 pictures for a client gallery.

I want my client to be able to change one of these pictures at a time so i create a page that show the picture with an upload filed.

So, on my page, i've got 10 x (1 pic + 1 upload field)

the upload Field are name like this :

pic 01 -> field name="upload01"
pic 02 -> field name="upload02"
...
pic 10 -> field name="upload10"

My problem is that, when my client hit on submit, i can't figure out how to detect which upload Field my client update ...

When i got just one upload field it's ok cause i just have to do this :

$File = $_FILES['fieldName']['tmp_name'] ;

but how can i do when i don't know what will be the fieldName ???

Help please 🙂

[feldon23]

Check to see which $_FILES['uploadxx'] isset.

[nomad9]

sorry but how can i do that ... it's suppose to be my first question 🙂

[feldon23]

foreach ($_FILES as $key => $value) {
  if (isset($_FILES[$key])) {
    echo "There is a file for {$key} to be uploaded.<br>\n";
  }
}

[nomad9]

ohhh yeahh .... working.

Thanx alot feldon23 ... you just save my life 😉