_search_excerpt_match_filter

function _search_excerpt_match_filter

_search_excerpt_match_filter($var)

Helper function for array_filter() in search_search_excerpt_match().

File

modules/search/search.module, line 1342

Enables site-wide keyword searching.

Code

function _search_excerpt_match_filter($var) {
  return strlen(trim($var[0]));
}