DOESN'T WORK IN FLASH!!! UPDATE: I took out vertical movement (it's easy to implement though), but added elliptical and half-elliptical movement, as well as a length variable that affects the y-change. Features moving platforms using trig as an alternative to velocities. At the beginning, you can alter the interval and width variables, which affect the speed and length of the platform's path (just know that these variables are INTERDEPENDENT). *You can use this for your projects, but please give credit.
