public function uri($param = "")
{
if ($param === null) {
$param = "";
} elseif (!is_string($param)) {
$message = __METHOD__ . "() argument must be a string.";
throw new Sabel_Exception_InvalidArgument($message);
}
if ($param !== "" && strpos($param, ",") === false && strpos($param, ":") === false) {
return ltrim($param, "/");
}
$parameters = array();
if ($param === "") {
$parameters = array_merge($this->destination, $this->uriParameters);
} else {
foreach (explode(",", $param) as $param) {
list($key, $val) = array_map("trim", explode(":", $param));
if ($key === "n") {
$key = "name";
}
$parameters[$key] = $val;
}
}
$name = isset($parameters["name"]) ? $parameters["name"] : $this->name;
$route = Sabel_Map_Configurator::getRoute($name);
return $route->createUrl($parameters, array_merge($this->destination, $this->uriParameters));
}
public static function clearRoutes()
{
self::$routes = array();
}