Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

PHP PHP Arrays and Control Structures PHP Conditionals Switch Statements

i'm not sure about this but there is something wrong.

ii've made everything so that an admin can have the message, and so far it doesnt see where i inject admin

switch.php
<?php
//Available roles: admin, editor, author, subscriber
if (!isset($role)) {
    $role = 'admin';
}


//change to switch statement
switch ($role){
  case ($role == 'admin'):
    echo ('As an admin, you can add, edit, or delete any post.');
    break;
  case ($role =='subscriber'):
    echo ("You do not have access to this page. Please contact your administrator.");
    break;
default:
    echo ("You do not have access to this page. Please contact your administrator.");
    break;
}

1 Answer

Chase Marchione
Chase Marchione
155,055 Points

Hi mathieu,

What is throwing things off is a slight difference in syntax for the case clauses. The compiler knows that $role is being checked because you specified it in the switch statement. Thus, you want the case statements just to check for the string values themselves, and not if $role is equal to those particular values.

This would mean rewriting the first lines of your case clauses to be like:

  case 'admin':
  case 'subscriber':

Hope this helps!