protected function getMinValue()
    {
        $minValue = $this->getFilter()->getMinValue();

        if ($this->isManualCalculation() && ($this->getStepValue() > 0)) {
            $stepValue = $this->getStepValue();
            $minValue  = floor($minValue / $stepValue) * $stepValue;
        }

        return $minValue;
    }
protected function getMinValue()
    {
        $minValue = $this->getFilter()->getMinValue();

        if ($this->isManualCalculation() && ($this->getStepValue() > 0)) {
            $stepValue = $this->getStepValue();
            $minValue  = floor($minValue / $stepValue) * $stepValue;
        }

        return $minValue;
    }
protected function getMinValue ( ) { $ minValue = $ this -> getFilter ( ) -> getMinValue ( ) ; if ( $ this -> isManualCalculation ( ) && ( $ this -> getStepValue ( ) > 0 ) ) { $ stepValue = $ this -> getStepValue ( ) ; $ minValue = floor ( $ minValue / $ stepValue ) * $ stepValue ; } return $ minValue ; }
Returns min value of the slider.

@return int
Returns min value of the slider .