У меня есть массив базы данных со страницы Wordpress:
dev-user-20190424.php
<?php
$wb_users = array(
array(
"Username" => "Azmina",
"Level" => "form-5",
"School" => "KOLEJ D PATINGGI ABANG HJ ABDILLAH, SARAWAK",
"SchoolID" => 4522,
),
array(
"Username" => "Gudako",
"Level" => "form-5",
"School" => "KOLEJ D PATINGGI ABANG HJ ABDILLAH, SARAWAK",
"SchoolID" => 4522,
),
array(
"Username" => "Takatosaijo29",
"Level" => "form-5",
"School" => "SEKOLAH MENENGAH KEBANGSAAN BAHANG, SABAH",
"SchoolID" => 4210,
),
array(
"Username" => "Obon",
"Level" => "form-5",
"School" => "SEKOLAH MENENGAH KEBANGSAAN BAHANG, SABAH",
"SchoolID" => 4210,
),
array(
"Username" => "Rayana12",
"Level" => "form-5",
"School" => "SEKOLAH MENENGAH KEBANGSAAN BAHANG, SABAH",
"SchoolID" => 4210,
),
array(
"Username" => "kaiyuanbeh",
"Level" => "form-5",
"School" => "SEKOLAH MENENGAH KEBANGSAAN PERMATANG RAWA, PULAU PINANG",
"SchoolID" => 4250,
),
array(
"Username" => "Divyabharthi",
"Level" => "form-5",
"School" => "SEKOLAH MENENGAH KEBANGSAAN PETALING, WP KL",
"SchoolID" => 4244,
),
array(
"Username" => "blackchocolatecake",
"Level" => "form-4",
"School" => "SEKOLAH MENENGAH KEBANGSAAN POI LAM, PERAK",
"SchoolID" => 4375,
),
);
Итак, я пытаюсь достичьчтобы отобразить общее количество пользователей на другой странице WordPress, зациклив массив $ wb-users и, если SchoolID совпадает с текущей переменной user id школы, подсчитайте ее.Тогда общее количество пользователей будет отображаться на странице.