function _search_index_truncate
7.x search.module | _search_index_truncate(&$text) |
6.x search.module | _search_index_truncate(&$text) |
Helper function for array_walk in search_index_split.
1 string reference to '_search_index_truncate'
- search_simplify in drupal-7.x/
modules/ search/ search.module - Simplifies a string according to indexing rules.
File
- drupal-7.x/
modules/ search/ search.module, line 525 - Enables site-wide keyword searching.
Code
function _search_index_truncate(&$text) {
if (is_numeric($text)) {
$text = ltrim($text, '0');
}
$text = truncate_utf8($text, 50);
}