array(7) { [0]=> string(34) "http://www.uinterview.com/news/who" [1]=> string(2) "is" [2]=> string(5) "world" [3]=> string(8) "champion" [4]=> string(5) "skier" [5]=> string(7) "mikaela" [6]=> string(8) "shiffrin" }