JS vars to FLASH... "onLoad"

i want my HTML page to pass a var to my flash movie “onload”. unfortunatly, the “onload” action in the body tag is exicuted before the flash movie is able to receive it. how can i pass the var from HTML after the flash is able to receive it?


if you “onMouseOver” the logo “HTML image” on the left… the flash movie to the right starts to play.

again… how can i pass that var when the page is loaded in?