array(3) { [0]=> array(2) { ["url"]=> string(39) "https://www.kitsuperstore.com/168-pools" ["title"]=> string(5) "Pools" } [1]=> array(2) { ["url"]=> string(48) "https://www.kitsuperstore.com/204-pool-chemicals" ["title"]=> string(14) "Pool Chemicals" } [2]=> array(2) { ["url"]=> string(0) "" ["title"]=> string(29) "Chlorinators & Sanitizers" } }