Exemple #1
0
 /**
  * Strip tags and trim
  *
  * @since     1.3
  */
 protected function strip_trim($string)
 {
     return Codepress_Admin_Columns::strip_trim($string);
 }
Exemple #2
0
 /**
  * Prepare the value for being by sorting
  *
  * @since     1.3
  */
 private function prepare_sort_string_value($string)
 {
     // remove tags and only get the first 20 chars and force lowercase.
     $string = strtolower(substr(Codepress_Admin_Columns::strip_trim($string), 0, 20));
     return $string;
 }