Array's Problem

[Napster]

I know if you have on a form in checkboxes like:

<input type=\"checkbox\" name=\"mod[]\" value=\"1\">

<input type=\"checkbox\" name=\"mod[]\" value=\"2\">

<input type=\"checkbox\" name=\"mod[]\" value=\"3\">

<input type=\"submit\" value=\"Submit\">

Then on the page that is submits to, if you go like

foreach ($mod as $key) {

  echo $key . "<br>";

}

And it will display all the checkboxes you clicked. Now how can you do the same thing if the checkboxes where named like mod[1] and mod[2]??

[thorpe]

exactly the same way.

[Frederick]

$key comes from the name=""
$value comes from the value=""

foreach ($mod as $key => $value) { 

  echo "$key => $value<br>"; 

}