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Start your free trialJoel Kwa
2,829 PointsI don't get the error message: 'Use the negation operator to check that $role is NOT EQUAL to "admin" '
I toggled the editor/viewer button and the output seems alright.
How should i improve my answer?
<?php
$username = 'sketchings';
//Available roles: author, editor, admin
$role = 'editor';
//add conditional statement
if (!empty($username) && $role !='admin' ) {
echo "You do not have access to this page. Please contact your administrator.";
}
1 Answer
Ben Payne
1,464 PointsHey Joel - They want you to check if the $username
variable is set:
<?php
$username = 'sketchings';
//Available roles: author, editor, admin
$role = 'editor';
//add conditional statement
if (isset($username) && $role != 'admin') { // Notice the isset check
echo "You do not have access to this page. Please contact your administrator.";
}
It seems like what you have would accomplish the same thing, but they must be looking for isset
. Here's some more reading on the differences.
Hope that helps.
Cheers,
Ben