Inserting For each?

[eluser]Dizza[/eluser]
[quote author="Glazz" date="1339437835"]You submit the form only once of course, then with the data you get from $_POST you do a foreach.

Something like

Code:

foreach ( $this->input->post('aanwezigheid') as $studentID => $value )
{
  the $value is the value you selected on the dropdown for this student..
}

Don't know if it works properly, but i use it this way when i have tabular data and multiple dropdowns or inputs with the same name.[/quote]
I have a question, probably an easy answer for you, but the how do i get the $value?
If i use the <?php echo form_dropdown('aanwezigheid[' . $leerlingen['ID'] . ']', $options, ''); ?>
i get an empty array.

And what do i post inside the for each loop?