如何在CodeIgniter中的单个post参数中传递多个值？

Question

I'm using the chosen UI library to select multiple values for a post param named 'tables'. In the Chrome network console I can check that is working how I expected:

Form data
checkin:2012-06-15 16:00:00
checkout:2012-06-15 17:00:00
tables:14
tables:15
tables:16
customer:28

But when I try to recover this tables info in the controller

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

I only got the last value for the param:

string(2) "16"

I also try var_dump($_POST['tables']); when the same result.

Answer 1

Try calling it tables[] instead of tables.