Reconnect System Help please!:)

[Fanty]

I have a problem with a reconnect system i want if the player says /reconnect he reconnects but in my script something failed,i'll show you.

PHP Code:

if (tokens[0] == "/reconnect") {
    this.canuse = {"Graal773341"};
    if (player.account in this.canuse) triggerserver("gui", name, "recall");
  }
} 


help plz thanks.