array(9) { [0]=> string(34) "http://www.uinterview.com/news/san" [1]=> string(9) "francisco" [2]=> string(2) "to" [3]=> string(4) "host" [4]=> string(4) "50th" [5]=> string(5) "super" [6]=> string(4) "bowl" [7]=> string(7) "houston" [8]=> string(4) "51st" }