<div class="home-header-wrap">
<?php
echo '<div class="header-content-wrap">';
echo '<section id="homepage">';
echo '<div class="container">';
//Render gallery if at least 2 slides available
$slides = get_registered_gallery_slides();
$captions = get_registered_slide_captions();
$openlab_bigtitle_title = get_theme_mod('openlab_bigtitle_title', __('OpenLab is a space of open Source Software', 'openlab-txtd'));
if ($slides !== false && count($slides) >= 1) {
echo '<div class="gallery-wrapper">';
echo '<div class="gallery js-flickity" data-flickity-options=\'{ "imagesLoaded": true, "percentPosition": true, "setGallerySize": false, "contain": true}\'>';
foreach ($slides as $key => $slide) {
echo '<div class="slider-image" style="background-image: url(' . $slide . ');">';
if (isset($captions[$key]) && $captions[$key] !== '') {
echo '<div class="slide-caption-wrap"><span class="inner-caption">' . trim(strip_tags($captions[$key])) . '</span></div>';
}
echo '</div>';
}
echo '</div>';
echo '</div>';
}
echo '</div>';
echo '</div><!-- section -->';
echo '</div><!-- .header-content-wrap -->';
echo '<div class="clear"></div>';
?>
</div>
function remove_class_function($classes)
{
if (!is_home()) {
// index of custom-background
$key = array_search('custom-background', $classes);
// remove class
unset($classes[$key]);
} else {
$avail_sl = get_registered_gallery_slides();
if ($avail_sl !== false || count($avail_sl) >= 1) {
//add extra class to body
$classes[] = 'no-background';
$key = array_search('custom-background', $classes);
// remove class
unset($classes[$key]);
}
}
return $classes;
}
