<?php
/**
 * @copyright (c) Kufer Software GmbH, Loisachstrasse 4, D-84453 Mühldorf
 */

class ExportTagcloud extends ExportBasis
{
  public function getVarValue($varname)
  {
    $tc_object = $this->exportresults[$this->actualset];
    switch ($this->getVarCategory($varname)) {
      default: return ExportBasis::getVarValue($varname);
      case 'tc_': return $this->expCalculation->getVarValue4Tagcloud($this->getVarName($varname), $tc_object);
    }
  }
}