Facebook Iframe Application

1) Create New App >Fill in :
App Display Name >App Namespace >App Domain

2) App on Facebook >Canvas URL ie) mysite.com >Secure canvas url(ie) https://apps.facebook.com/my_app/
Note:
Wait for canvas url to appear underneath the secure canvas url

3) Website >Site URL

4) Edit App >Settings >Advanced >Add Privacy Policy URL >Save Changes

5) Settings >Auth Dialog >Add a Headline and privacy policy url >Save Changes

6) Open Graph >Dashboard >Set Rules for people using your app
Note: At the very least you need an object type for iframe. Type ‘website’.

7) Select Apps >Desired App
It should display:
Actions         Objects         Aggregations
Use              Website         Most recent use(global)

Note: You may have to add your first or other apps to your facebook account.

After Canvas Page propagates,
Type Canvas Page in browser (ie.) http://apps.facebook.com/my_app >Click Install

To make app publicly available,
1) Settings >Auth Dialog >Default Activity Privacy >Public

To find errors in application development,
1) Select Apps >Choose App >Use Graph API Explorer >Get Access Token and copy the token string >Apps >Edit Settings >Use Debug Tool >Insert Token >Debug >Scopes could read publish_actions or be blank

2) Select Apps >Select App >Insights >Diagnostics