oop - access local variable outside javascript -

how can access name variable inside outside.

function myobject(){         var name="test"     }      var n=new myobject();     alert(n.name); 

i want alert here.

please guide me.

since creating instance of myobject function, need add name it's property access outside.

function myobject(){      this.name="test"  }    var n=new myobject();  alert(n.name);