How to post array[][] in codeigniter

Question

in codeigniter I have to post an two-dimensional array array[$index][$index] to some variable.

How do I post the value from the array on $val[$index][$index];?

I have to try with some code like this, but didnt work corectly :

$val[$x][$y] = $this->input->post('criteria'[$i][$j]);

Any thoughts on how I should try to get this working?

Thanks!

check this link http://stackoverflow.com/questions/9073690/post-an-array-from-an-html-form-without-javascript — MasoodRehman, Jan 13 '16 at 15:49

score 1 · Accepted Answer · answered Jan 13 '16 at 15:58

In an html Form you can add a field with name having double square brackets. Like:

<input name="myVal[][]" />

Then post this into a form to php. In you php file write:

echo '<pre>';print_r($_POST);'</pre>';

You will see posted fields there. You can get this posted data in codeigniter using:

 $this->input->post('myVal');

1 Answers1