public static function change($query)
{
Crumb::$href = $query;
$amp = explode('?', $query, 2);
$eq = explode('=', $amp[0], 2);
$sl = explode('/', $eq[0], 2);
if (sizeof($eq) !== 1 && sizeof($sl) === 1) {
//В первой крошке нельзя использовать символ "=" для совместимости с левыми параметрами для главной страницы, которая всё равно покажется
$params = $query;
$query = '';
} else {
$params = (string) @$amp[1];
$query = $amp[0];
}
self::$params = $params;
parse_str($params, self::$get);
$right = self::right($query);
$counter = ++self::$globalcounter;
$inst = self::getInstance();
$old = $inst->path;
//Crumb::$path=$right;
//Crumb::$value=(string)@$right[0];
//Crumb::$child=Crumb::getInstance((string)@$right[0]);
$that = self::getInstance($right);
$child = null;
while ($that) {
$that->counter = $counter;
$that->is = true;
$that->child = $child;
$that->value = (string) @$right[sizeof($that->path)];
//$that->query = Crumb::short(right.slice(that.path.length));
$child = $that;
if (!empty($that->parent)) {
$that = $that->parent;
} else {
$that = false;
}
}
$that = self::getInstance($old);
if (!$that) {
return;
}
while ($that) {
if ($that->counter == $counter) {
break;
}
$that->is = $that->child = $that->value = $that->query = null;
$that = $that->parent;
}
}
