function geshifield_content_is_empty in GeSHi Filter for syntax highlighting 6

Implementation of hook_content_is_empty().

File

geshifield/geshifield.module, line 83

Defines a CCK field for source code with GeSHi syntax highlighting.

Code

function geshifield_content_is_empty($item, $field) {
  return empty($item['sourcecode']);
}