User Roles Function

User Roles Php Function !

USER ROLES FUNCTIONS

function errorRep()
 {
  $error='Un Authorised !';
  echo $error;
 } //end function errorRep()

function userRole() //PLACE ($uid) for production //testing value only
 {
 //PLACE QUERY HERE-$result=mysql_query("SELECT id, role FROM users where id=.$uid.");
  $role=2; //data result
  $id=2;   // test only data result  //use htacces with this script.
 
if ($role == 1) {
    echo 'Is User
';
    echo 'Dashboard';
}
if ($role == 2) {
    echo 'Is Editor
';
    echo 'Dashboard';
    }
   
if ($role == 3) {
    echo 'Is Publisher
';
    echo 'Dashboard';
    }   
   
if ($role == 4 and $id==1) {    //advised to add global $admin here
    echo 'Is Admin
';
    echo 'Admin Panel';
    }   
   
if ($role == '') {
    echo errorRep();
    }       

} // end function userRole()

echo userRole();  //for production use echo userRole($uid);