array(8) { [0]=> string(37) "http://www.uinterview.com/news/royals" [1]=> string(3) "sue" [2]=> string(4) "over" [3]=> string(6) "photos" [4]=> string(2) "of" [5]=> string(4) "kate" [6]=> string(9) "middleton" [7]=> string(7) "topless" }