<? // -*- c++ -*-

$maintdir = "..";

require("$maintdir/constants.php3");
require("$authdir/get-login.php3");

get_login(true);

// If we get past here, we're logged in

require("$questdir/constants.php3");
require("$classdir/Question.php3");

for ($i = 0; $i < $num_quests; $i++) {
  // Check for several things

  // The id_$i variable will contain the unique ID for this category

  $id_str = "id_$i";
  $id = $$id_str;

  // The delete_$i will be 1 if this category is to be deleted

  $delete_str = "delete_$i";
  $delete = $$delete_str;
  if ($delete == "1") {
    deleteQuestByID($id);
  } else {
    $q = getQuestByID($id);
    $needUpdate = false;

    // The active_$i variable must be compared to the active_default_$i
    // variable.  If they are not the same, the user has changed it, and
    // the state must be updated.
    
    $active_str = "active_$i";
    $active = $$active_str;
    $active_default_str = "active_default_$i";
    $active_default = $$active_default_str;
    
    if ($active == "")
      $active = "0";
    if ($active != $active_default) {
      $q->setActive($active);
      $needUpdate = true;
    }

    // Write back update if necessary

    if ($needUpdate)
      $q->update();
  }
}

// All done.  Go back to the edit page

header("Location: ./");