array(15) { [0]=> string(37) "http://www.uinterview.com/news/nicole" [1]=> string(7) "snookie" [2]=> string(7) "polizzi" [3]=> string(3) "and" [4]=> string(6) "jionni" [5]=> string(7) "lavalle" [6]=> string(9) "expecting" [7]=> string(6) "second" [8]=> string(5) "child" [9]=> string(6) "snooki" [10]=> string(5) "rants" [11]=> string(5) "about" [12]=> string(4) "news" [13]=> string(8) "breaking" [14]=> string(5) "early" }