Yahoo API has a lib for Yahoo Answers. I wanted to be able to create good meta data based on the data returned by the api. you can see this on PHPMine where the api is actually being used. when you look at the meta data in the source you'll see that the 5 questions becomes the page description and the distinct words found in those questions becomes the keywords.
now, if you look at the first question:
htmlspecialchars_decode() PHP function alternative?
you'll notice that PHP Function and Function Alternative are two word pairs worth putting as meta keywords. so my question is what the logic would be for extracting
- htmlspecialchars_decode PHP
- PHP function
- function alternative
as keywords.