我是一个php新手(很温和),我有两个函数,我希望能够在adminOnlyAccess()中调用adminOnlyAccess(),这可以吗?这两个函数都在functions.php中。
我是getUserLevel()
function getUserLevel(){
$sql = 'SELECT * FROM author WHERE id = :sessionID';
$stmt = dbConnection()->prepare($sql);
$stmt->bindValue(':sessionID', $_SESSION['id']);
$stmt->execute();
$data = $stmt->fetch();
return $data['role'];
}我是adminOnlyAccess()
function adminOnlyAccess($access = TRUE){
$sql = 'SELECT * FROM author WHERE id = :sessionID';
$stmt = dbConnection()->prepare($sql);
$stmt->bindValue(':sessionID', $_SESSION['id']);
$stmt->execute();
$data = $stmt->fetch();
if ($access == TRUE && $data['role'] != 1)
{
include '../accessdenied.php';
exit();
}
}发布于 2017-09-03 22:41:26
是的..。完全有可能
function adminOnlyAccess($access = TRUE){
$roles = getUserLevel();
// $roles now has all the values returned by getUserLevel()
$sql = 'SELECT * FROM author WHERE id = :sessionID';
$stmt = dbConnection()->prepare($sql);
$stmt->bindValue(':sessionID', $_SESSION['id']);
$stmt->execute();
$data = $stmt->fetch();
if ($access == TRUE && $data['role'] != 1)
{
include '../accessdenied.php';
exit();
}
}发布于 2017-09-03 22:41:11
我不明白为什么不行。您可以将adminOnlyAccess转换为如下所示:
function adminOnlyAccess($access = TRUE){
if ($access == TRUE && getUserLevel() != 1)
{
include '../accessdenied.php';
exit();
}
}https://stackoverflow.com/questions/46028399
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