Displaying hover captions

i did the above-mentioned by using the tutorial in Kirupa. successful but the caption did not showned when i display it in the other swf file. Let’s say I put the hover caption in swf file A. I load swf file A in swf file B. It only shows the caption-base at the location where I put the caption-base in fla file A. The caption is missing and the locations are incorrect. Anyone knows the reason?