Read the dictionary definition of advert. All definitions for this word.
1. a public promotion of some product or service
2. make reference to
1. His name was mentioned in connection with the invention
3. make a more or less disguised reference to
1. He alluded to the problem but did not mention it
4. give heed (to)
1. The children in the audience attended the recital quietly
2. She hung on his every word
3. They attended to everything he said