J'ai ce grand tableau:Comment supprimer des éléments de tableau avec des clés égales à un certain mot en PHP?
array(47) (
"name" => string(0) ""
"state" => string(7) "Alabama"
"city" => string(0) ""
"country" => string(13) "United States"
"location" => string(0) ""
"rooms" => string(0) ""
"price" => string(0) ""
"highlights" => array(5) (
0 => string(0) ""
1 => string(0) ""
2 => string(0) ""
3 => string(0) ""
4 => string(0) ""
)
"specifications_type" => string(0) ""
"specifications_lotsize" => string(0) ""
"specifications_apn" => string(0) ""
"specifications_interest" => string(0) ""
"specifications_year" => string(0) ""
"specifications_buildings" => string(0) ""
"specifications_stories" => string(0) ""
"specifications_corridors" => string(0) ""
"financials_room" => string(0) ""
"financials_other" => string(0) ""
"financials_total" => string(0) ""
"financials_multiplier" => string(0) ""
"financials_caprate" => string(0) ""
"financials_netincome" => string(0) ""
"amenities_pool" => string(0) ""
"amenities_fitness" => string(0) ""
"amenities_quarters" => string(0) ""
"amenities_services" => string(0) ""
"amenities_spa" => string(0) ""
"amenities_meetspace" => string(0) ""
"amenities_parkspace" => string(0) ""
"amenities_others" => string(0) ""
"facilities_room" => string(0) ""
"facilities_hvac" => string(0) ""
"facilities_furnitures" => string(0) ""
"facilities_tv" => string(0) ""
"facilities_ref" => string(0) ""
"facilities_microwave" => string(0) ""
"consumables_resto" => string(0) ""
"consumables_restocpct" => string(0) ""
"consumables_barlounge" => string(0) ""
"consumables_barloungecpct" => string(0) ""
"consumables_bevrevenue" => string(0) ""
"consumables_others" => string(0) ""
"specifications" => string(100) "{"type":"","lotsize":"","apn":"","interest":"","year":"","buildings":"","stories":"","corridors":""}"
"consumables" => string(89) "{"resto":"","restocpct":"","barlounge":"","barloungecpct":"","bevrevenue":"","others":""}"
"amenities" => string(100) "{"type":"","lotsize":"","apn":"","interest":"","year":"","buildings":"","stories":"","corridors":""}"
"facilities" => string(100) "{"type":"","lotsize":"","apn":"","interest":"","year":"","buildings":"","stories":"","corridors":""}"
"financials" => string(100) "{"type":"","lotsize":"","apn":"","interest":"","year":"","buildings":"","stories":"","corridors":""}"
)
Je veux supprimer les éléments dont les clés commencer par une des opérations suivantes: "specifications_", "amenities_", "facilities_", "consumables_", "financials_"
J'ai pensé utiliser array_filter avec un callback mais je n'ai aucune idée de comment faire les choses dans le callback. S'il vous plaît aider.
@Felix: Bien sûr, mais cela ne signifie pas que vous pouvez * Test * eux. –
Ah désolé, maintenant j'ai compris ce que vous voulez dire. –