public static function DataFile::blockCompare in Forena Reports 7.5

Sort compare function for sorting data by category then title.

Parameters

unknown $a:

unknown $b:

Return value

number

File

src/File/DataFile.php, line 101

Class

DataFile

Namespace

Drupal\forena\File

Code

public static function blockCompare($a, $b) {
  $c = strnatcasecmp($a, $b);
  return $c;
}