array(10) { [0]=> string(34) "http://www.uinterview.com/news/the" [1]=> string(7) "walking" [2]=> string(4) "dead" [3]=> string(8) "spoilers" [4]=> string(6) "season" [5]=> string(1) "3" [6]=> string(4) "will" [7]=> string(3) "not" [8]=> string(3) "end" [9]=> string(8) "smoothly" }