array(8) { [0]=> string(36) "http://www.uinterview.com/news/bruce" [1]=> string(6) "jenner" [2]=> string(3) "has" [3]=> string(7) "surgery" [4]=> string(2) "to" [5]=> string(6) "remove" [6]=> string(4) "skin" [7]=> string(6) "cancer" }