samedi 3 janvier 2015

So on one page I have a little form like this


<form method='post' action='trade_confirm.phtml'>
    <input type='checkbox' name='items[]' value='" . $row1["inventory_slot"] . "' />
</form>

The form essentially lists multiple checkboxes from a MySQL query, like so:


Item #1 (Checkbox)  
Item #2 (Checkbox)  
Item #3 (Checkbox)

This is posted to the next page through the _POST["items"] array. I have this on page 2.


if (!empty($_POST['items'])) {
    foreach ($_POST['items'] as $selected) {
        echo $selected."</br>";
    }
}

The echo command returns the output I want.


Item#1
Item#2
Item#3

But how can I assign each of these to a variable such as


 $variable1 = Item#1;
 $variable1 = Item#2;
 $variable1 = Item#3;

(Item#1-3 don't mean anything in the above context. I just don't know what code would go there...)

EDIT

Another alternative: what is the appropriate way to reference EACH individual item in this post array? Where


echo "_POST['items']"

This should 9234 for example.

The "Items" are integers, not strings.

checkbox