array(8) { [0]=> string(36) "http://www.uinterview.com/news/funny" [1]=> string(3) "pan" [2]=> string(2) "am" [3]=> string(7) "viewers" [4]=> string(3) "pan" [5]=> string(2) "it" [6]=> string(3) "via" [7]=> string(7) "twitter" }