an array as input in form_input

[eluser]ELRafael[/eluser]
Yes, you can.

Code:

<input type="checkbox" name="ids[][]" value="<?php echo $i->id; ?>" />

Look the name="ids[][]"

If you do a

Code:

var_dump($this->input->post('ids'));

you'll see your array.

The memory can be a problem. Depends how you write your code, in special the loop section.