Question

I have an HTML form being populated by a table of customer requests. The user reviews each request, sets an operation, and submits. The operation gets set into a POST arg as follow

$postArray = array_keys($_POST);

[1]=>Keep [2]=>Reject [3]=>Reject [4]=>Ignore ["item id"]=>"operation"

This is how I am parsing my POST args, it seems awkward, the unused $idx. I am new to PHP, is there a smoother way to do this?

$postArray = array_keys($_POST);            
foreach($postArray as $idx => $itemId) {            
    $operation = $_POST[$itemId];
    echo "$itemId $operation </br>";
    // ...perform operation...
}

Answer 1

foreach ($_POST as $key => $value) // $key will contain the name of the array key