I think I've done everything correctly, but nothing is displayed?
Have you made sure your domain has been added to the Allowed Domains?
I'm getting an error instead of my tutors being displayed?
Have you made sure your domain has been added to the Allowed Domains?
I'm getting Permission Denied/Cross-Origin Domain not allowed.
Have you made sure your domain has been added to the Allowed Domains?
My subject filter is empty, how do I change this/not display it?
If your tutors have no teaching skills added to their profiles, then there will be no subjects displayed.
You can either add teaching skills on their profiles within TutorCruncher or not display the subject filter by adding an extra option of "subject_filter": false to where you declare Socket on your page.
For instance:
<script>
socket('YOUR_API_KEY', {"subject_filter": false})
</script>