How to check if a swf is loaded using JavaScript with swfobject?

Question

I have the following swf:

    
    # load js
    

        

Answer 1

Use SWFObject to embed the SWF, then use the callback function to poll the SWF's PercentLoaded value.

If the value is 0, the SWF has not loaded yet. When it hits 100, the SWF is fully loaded.

Here's a tutorial for polling PercentLoaded, complete with code examples.