Select category to search : Array ( [0] => Array ( [id_categoria] => 1 [0] => 1 [categoria_cast] => Aplicación [1] => Aplicación [categoria_eng] => Aplication [2] => Aplication [categoria_eus] => Aplicación [3] => Aplicación ) [1] => Array ( [id_categoria] => 2 [0] => 2 [categoria_cast] => Marino [1] => Marino [categoria_eng] => Marine [2] => Marine [categoria_eus] => Marino [3] => Marino ) [2] => Array ( [id_categoria] => 3 [0] => 3 [categoria_cast] => Industrial [1] => Industrial [categoria_eng] => Industrial [2] => Industrial [categoria_eus] => Industrial [3] => Industrial ) [3] => Array ( [id_categoria] => 4 [0] => 4 [categoria_cast] => General [1] => General [categoria_eng] => General [2] => General [categoria_eus] => General [3] => General ) ) AplicationMarineIndustrialGeneral