array(8) { [0]=> string(36) "http://www.uinterview.com/news/video" [1]=> string(4) "mike" [2]=> string(5) "tyson" [3]=> string(6) "trains" [4]=> string(6) "justin" [5]=> string(6) "bieber" [6]=> string(2) "to" [7]=> string(3) "box" }