array(1) { [0]=> string(9) "Barcelona" } array(2) { [0]=> string(9) "Barcelona" [1]=> string(8) "Alicante" } array(2) { [0]=> string(9) "Barcelona" [1]=> string(8) "Alicante" } array(3) { [0]=> string(9) "Barcelona" [1]=> string(8) "Alicante" [2]=> string(9) "Gibraltar" } array(3) { [0]=> string(9) "Barcelona" [1]=> string(8) "Alicante" [2]=> string(9) "Gibraltar" } array(4) { [0]=> string(9) "Barcelona" [1]=> string(8) "Alicante" [2]=> string(9) "Gibraltar" [3]=> string(20) "Arrecife (Lanzarote)" } array(5) { [0]=> string(9) "Barcelona" [1]=> string(8) "Alicante" [2]=> string(9) "Gibraltar" [3]=> string(20) "Arrecife (Lanzarote)" [4]=> string(42) "St. Cruz de Tenerife (Canarische eilanden)" } array(6) { [0]=> string(9) "Barcelona" [1]=> string(8) "Alicante" [2]=> string(9) "Gibraltar" [3]=> string(20) "Arrecife (Lanzarote)" [4]=> string(42) "St. Cruz de Tenerife (Canarische eilanden)" [5]=> string(10) "Las Palmas" } array(6) { [0]=> string(9) "Barcelona" [1]=> string(8) "Alicante" [2]=> string(9) "Gibraltar" [3]=> string(20) "Arrecife (Lanzarote)" [4]=> string(42) "St. Cruz de Tenerife (Canarische eilanden)" [5]=> string(10) "Las Palmas" } array(7) { [0]=> string(9) "Barcelona" [1]=> string(8) "Alicante" [2]=> string(9) "Gibraltar" [3]=> string(20) "Arrecife (Lanzarote)" [4]=> string(42) "St. Cruz de Tenerife (Canarische eilanden)" [5]=> string(10) "Las Palmas" [6]=> string(6) "Tanger" } array(8) { [0]=> string(9) "Barcelona" [1]=> string(8) "Alicante" [2]=> string(9) "Gibraltar" [3]=> string(20) "Arrecife (Lanzarote)" [4]=> string(42) "St. Cruz de Tenerife (Canarische eilanden)" [5]=> string(10) "Las Palmas" [6]=> string(6) "Tanger" [7]=> string(5) "Cadiz" } array(9) { [0]=> string(9) "Barcelona" [1]=> string(8) "Alicante" [2]=> string(9) "Gibraltar" [3]=> string(20) "Arrecife (Lanzarote)" [4]=> string(42) "St. Cruz de Tenerife (Canarische eilanden)" [5]=> string(10) "Las Palmas" [6]=> string(6) "Tanger" [7]=> string(5) "Cadiz" [8]=> string(8) "Lissabon" }