public static function Frx::File in Forena Reports 7.3

Same name and namespace in other branches

1. 7.5 Frx.inc \Frx::File()
2. 7.4 Frx.inc \Frx::File()

File singleton factory

Return value

FrxFile

File

./Frx.inc, line 43

Frx.incL General Forena Reporting Class

Class

Frx

Code

public static function File() {
  static $o = '';
  if (!$o) {
    require_once 'FrxFile.inc';
    $o = new FrxFile();
  }
  return $o;
}