array(10) { [0]=> string(34) "http://www.uinterview.com/news/kal" [1]=> string(4) "penn" [2]=> string(5) "takes" [3]=> string(1) "a" [4]=> string(3) "dig" [5]=> string(2) "at" [6]=> string(5) "clint" [7]=> string(8) "eastwood" [8]=> string(2) "at" [9]=> string(3) "dnc" }