Landing Page Based on Role?
You can redirect user after checking their role(by using below PHP snippet)

&lt;?php $GLOBALS['user']-&gt;roles; ?&gt;


Your code will look something like this:

&lt;?php 
if($GLOBALS['user']-&gt;roles == 'editor') {
  drupal_goto("dashboard_editor"));
}
?&gt;


Note: this will work only when a user has single role associated with him.