i hav a flash website that i want to align in the vertical center of my browser....

i used all possible combos of publish settings in flash cs4 but it dint publish my webpage in center ....

so pls give me a html code i can put in my index.html so that my flash object aligns itself in center ...
btw i have used following code to align it in horizontal center....
<body>
<div align="center">
//my embedded flash object
</div>
</body>