Integrating Adobe Flex applications with HTML pages

How can I get my Adobe Flex applications to seamlessly integrate with HTML pages?

That is, I want Flex to:

1. Not take up开发者_Python百科 the entire page (make it any size page element I want).
2. Talk back to the JavaScript on the page (further linking the Flash application with the HTML page).

Thanks! ♥

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1. Not take up the entire page (make it any size page element I want).

One way might be to specify the height and width of an HTML Embed tag:

1. Talk back to the JavaScript on the page (further linking the Flash application with the HTML page).

Use ExternalInterface.