}
// -- COLLECT ENVIRONMENT VARIABLES -- //
// Collect the field stars from the session variable
if (!isset($_SESSION[$session_token]['values']['battle_shops'])) {
$_SESSION[$session_token]['values']['battle_shops'] = array();
}
$this_battle_shops = !empty($_SESSION[$session_token]['values']['battle_shops']) ? $_SESSION[$session_token]['values']['battle_shops'] : array();
$this_battle_shops_count = !empty($this_battle_shops) ? count($this_battle_shops) : 0;
// Define the array to hold all the item quantities
$global_item_quantities = array();
$global_item_prices = array();
$global_zenny_counter = !empty($_SESSION[$session_token]['counters']['battle_zenny']) ? $_SESSION[$session_token]['counters']['battle_zenny'] : 0;
$global_points_counter = !empty($_SESSION[$session_token]['counters']['battle_points']) ? $_SESSION[$session_token]['counters']['battle_points'] : 0;
// Define the global counters for unlocked robot cores and ability types
$global_unlocked_robots = rpg_game::robot_tokens_unlocked();
$global_unlocked_abilities = rpg_game::ability_tokens_unlocked();
$global_unlocked_items = !empty($_SESSION[$session_token]['values']['battle_items']) ? $_SESSION[$session_token]['values']['battle_items'] : array();
$global_unlocked_robots_cores = array();
$global_unlocked_abilities_types = array();
$global_unlocked_items_tokens = !empty($global_unlocked_items) ? array_keys($global_unlocked_items) : 0;
// Create type counters for each element
if (!empty($mmrpg_database_types)) {
foreach ($mmrpg_database_types as $type => $info) {
$global_unlocked_robots_cores[$type] = 0;
$global_unlocked_abilities_types[$type] = 0;
}
}
// Loop through robots and count the number of cores represented
if (!empty($global_unlocked_robots)) {
foreach ($global_unlocked_robots as $token) {
if (!isset($mmrpg_database_robots[$token])) {
