array(8) { [0]=> string(37) "http://www.uinterview.com/news/nelson" [1]=> string(7) "mandela" [2]=> string(4) "dies" [3]=> string(2) "at" [4]=> string(2) "95" [5]=> string(5) "after" [6]=> string(4) "long" [7]=> string(8) "sickness" }