array(8) { [0]=> string(36) "http://www.uinterview.com/news/pippa" [1]=> string(9) "middleton" [2]=> string(4) "wows" [3]=> string(2) "at" [4]=> string(7) "william" [5]=> string(3) "and" [6]=> string(10) "katersquos" [7]=> string(9) "reception" }