array(1) { [0]=> string(11) "New Orleans" } array(1) { [0]=> string(11) "New Orleans" } array(2) { [0]=> string(11) "New Orleans" [1]=> string(16) "Progreso/Yucatan" } array(3) { [0]=> string(11) "New Orleans" [1]=> string(16) "Progreso/Yucatan" [2]=> string(7) "Cozumel" } array(3) { [0]=> string(11) "New Orleans" [1]=> string(16) "Progreso/Yucatan" [2]=> string(7) "Cozumel" }