Obtain name and id from Post

[eluser]Juan Velandia[/eluser]
Hello everyone

I have a form like this :

Code:

<input type="text" name="fecha[]" value="" id="a1"/>
<input type="text" name="fecha[]" value="" id="a2"/>
<input type="text" name="fecha[]" value="" id="a3"/>
<input type="text" name="fecha[]" value="" id="a4"/>
<input type="text" name="fecha[]" value="" id="a5"/>

I fill some values in the form, submitted it and the next step is:

Code:

$fecha = $this->input->post('fecha');
print_r($fecha)

And I get something like this

Code:

Array
(
    [0] => 1
    [1] => 24
    [2] => 25
    [3] => 28
    [4] => 38
    [5] => 39
)

I really need to obtain the id besides of the value of each field from the post. How would you do it. Thanks in advance!

[eluser]Juan Velandia[/eluser]
Should I use a Hidden field instead of the ID??

[eluser]solid9[/eluser]
Not tested but try,

Code:

<input type="text" name="fecha[]" value="" id="fecha[]['a1']"/>
<input type="text" name="fecha[]" value="" id="fecha[]['a2']"/>
<input type="text" name="fecha[]" value="" id="fecha[]['a3']"/>
<input type="text" name="fecha[]" value="" id="fecha[]['a4']"/>
<input type="text" name="fecha[]" value="" id="fecha[]['a5']"/>

[eluser]CroNiX[/eluser]
id doesn't send with form data. It's really only good for css/js.

Try

Code:

<input type="text" name="fecha[a1]" value="" id="a1"/>
<input type="text" name="fecha[a2]" value="" id="a2"/>
//etc

etc

[eluser]solid9[/eluser]
@juan
Why do you want to get the id?
What are you trying to do?

[eluser]solid9[/eluser]
Or maybe like this,

Code:

<input type="text" name="fecha[][a1]" value="" id="a1"/>
<input type="text" name="fecha[][a2]" value="" id="a2"/>

Not tested by try.

[eluser]Juan Velandia[/eluser]
@solid9: I am trying to obtain the non checked checkboxes from the form without using hidden values.

Thanks!