Ubuntu

steps = array_keys($installationSteps); $this->allStepsTitle = array_values($installationSteps); $this->currentStepName = $currentStepName; $this->showNextStep = false; } public function render() { // prepare the all steps templates $this->currentStepId = array_search($this->currentStepName, $this->steps); $this->totalNumberOfSteps = count($this->steps); $this->percentDone = round(($this->currentStepId) * 100 / ($this->totalNumberOfSteps - 1)); $this->percentToDo = 100 - $this->percentDone; $this->nextModuleName = ''; if (isset($this->steps[$this->currentStepId + 1])) { $this->nextModuleName = $this->steps[$this->currentStepId + 1]; } $this->previousModuleName = ''; if (isset($this->steps[$this->currentStepId - 1])) { $this->previousModuleName = $this->steps[$this->currentStepId - 1]; } $this->previousPreviousModuleName = ''; if (isset($this->steps[$this->currentStepId - 2])) { $this->previousPreviousModuleName = $this->steps[$this->currentStepId - 2]; } $this->piwikVersion = Version::VERSION; return parent::render(); } }