array(8) { [0]=> string(36) "http://www.uinterview.com/news/funny" [1]=> string(6) "herman" [2]=> string(4) "cain" [3]=> string(6) "blanks" [4]=> string(2) "on" [5]=> string(5) "libya" [6]=> string(7) "twitter" [7]=> string(6) "reacts" }