array(1) { [0]=> string(6) "Phuket" } array(2) { [0]=> string(6) "Phuket" [1]=> string(19) "Ko Butang, Thailand" } array(3) { [0]=> string(6) "Phuket" [1]=> string(19) "Ko Butang, Thailand" [2]=> string(16) "Penang, Malaysia" } array(4) { [0]=> string(6) "Phuket" [1]=> string(19) "Ko Butang, Thailand" [2]=> string(16) "Penang, Malaysia" [3]=> string(18) "Ko Adang, Thailand" } array(4) { [0]=> string(6) "Phuket" [1]=> string(19) "Ko Butang, Thailand" [2]=> string(16) "Penang, Malaysia" [3]=> string(18) "Ko Adang, Thailand" } array(4) { [0]=> string(6) "Phuket" [1]=> string(19) "Ko Butang, Thailand" [2]=> string(16) "Penang, Malaysia" [3]=> string(18) "Ko Adang, Thailand" } array(5) { [0]=> string(6) "Phuket" [1]=> string(19) "Ko Butang, Thailand" [2]=> string(16) "Penang, Malaysia" [3]=> string(18) "Ko Adang, Thailand" [4]=> string(17) "Ko Hong, Thailand" } array(6) { [0]=> string(6) "Phuket" [1]=> string(19) "Ko Butang, Thailand" [2]=> string(16) "Penang, Malaysia" [3]=> string(18) "Ko Adang, Thailand" [4]=> string(17) "Ko Hong, Thailand" [5]=> NULL }