<?php

class N2SmartSliderFeatureTranslateUrl
{

    private $slider;

    public $from = '';

    public $to = '';

    public function __construct($slider) {

        $this->slider = $slider;
        list($this->from, $this->to) = (array)N2Parse::parse(N2SmartSliderSettings::get('translate-url', '||'));
    }

    public function renderSlider($sliderHTML) {

        if (!$this->slider->isAdmin && !empty($this->from) && !empty($this->to)) {
            return str_replace($this->from, $this->to, $sliderHTML);
        }

        return $sliderHTML;
    }
}