m_iCurrentStep = $iCurrentStep; $this->m_aSteps = $aSteps; } public function output() { $aSteps = array(); $iIndex = 0; foreach($this->m_aSteps as $sStepTitle) { $iIndex++; $sStyle = ($iIndex == $this->m_iCurrentStep) ? 'wizActiveStep' : 'wizStep'; $aSteps[] = "