Field template not being recogized in Drupal 7

Question

Im new to Drupal and am using the Omega theme, so I read these instructions to override a field template for a body field in content type article

I placed the following file in my sub theme

field--field_body--article.tpl.php

I also tried...

field--body--article.tpl.php

field--body.tpl.php

I just have an empty file for now so I figured perhaps that it will make the body fields empty throughout the site but nothing is happening

I also flushed my cache.

Answer 1

Just change underscore with a dash between field and body.

field--field-body--article.tpl.php

And don't forget to flush cache again :)