array(14) { [0]=> string(39) "http://www.uinterview.com/news/avengers" [1]=> string(5) "stars" [2]=> string(4) "mark" [3]=> string(7) "ruffalo" [4]=> string(6) "robert" [5]=> string(6) "downey" [6]=> string(2) "jr" [7]=> string(4) "talk" [8]=> string(3) "the" [9]=> string(6) "genius" [10]=> string(2) "of" [11]=> string(8) "director" [12]=> string(4) "joss" [13]=> string(6) "whedon" }