update from array values

[eluser]Kamusksn[/eluser]
Got it, now I have a trouble since yesterday...

I have the input checkbox "delete[]" to delete the row if is check, or update if not.

I'm looking that if I don't mark the checkbox there is no value to pass to the array that means.

I have 3 rows, I select one checkbox my

Code:

$data['delete'] = $this->input->post('delete');

will show this ouput, skipping the other values

Array (0 => on)

What I want to do is use isset to check every item on the array delete[] and if not has value, give them a value of 0. how can I do that or what is the best way to handle this on codeigniter?