public function get_markup()
{
$slides = '';
$indicators = '';
$slide_sub = new SubstitutionTemplate();
$slide_sub->set_tpl($this->tpl_slide);
foreach ($this->images as $k => $v) {
$active = $k == 0 ? 'active' : '';
$caption = '';
$style = 'width: 100%; height: 100%; background: url(\'' . $this->get_image_src($k) . '\') no-repeat center center scroll transparent;';
if ($this->get_image_title($k)) {
$caption .= HtmlHelper::standard_tag('h2', $this->get_image_title($k));
}
if ($this->get_image_caption($k)) {
$caption .= HtmlHelper::paragraph($this->get_image_caption($k));
}
$image = $slide_sub->set_markup('class', implode(' ', array('item', $active)))->set_markup('image', HtmlHelper::div('', array('alt' => $this->get_image_alt($k), 'style' => $style)))->set_markup('caption', HtmlHelper::div($caption, array('class' => 'carousel-caption')))->replace_markup();
$indicator = HtmlHelper::list_item($inner_html, array('data-target' => '#' . $this->unid, 'data-slide-to' => $k, 'class' => $active));
$slides .= $image . "\n";
$indicators .= $indicator . "\n";
}
$subs = new SubstitutionTemplate();
return $subs->set_tpl($this->tpl)->set_markup('id', $this->unid)->set_markup('container_classes', $this->container_classes)->set_markup('indicators', HtmlHelper::ordered_list($indicators, array('class' => 'carousel-indicators')))->set_markup('slides', HtmlHelper::div($slides, array('class' => 'carousel-inner')))->replace_markup();
}