<div id="hikashop_small_image_div<?php echo $variant_name;?>" class="hikashop_small_image_div">
<?php
if (!empty ($this->element->images) && count($this->element->images) > 1) {
$firstThunb = true;
foreach ($this->element->images as $image) {
if($this->image->override) {
echo $this->image->display($image->file_path, 'hikashop_main_image'.$variant_name, $image->file_name, 'class="hikashop_child_image"','', $width, $height);
} else {
if(empty($this->popup))
$this->popup = hikashop_get('helper.popup');
$img = $this->image->getThumbnail(@$image->file_path, array('width' => $width, 'height' => $height), $image_options);
if(@$img->success) {
$id = null;
$classname='hikashop_child_image';
if($firstThunb) {
$id = 'hikashop_first_thumbnail'.$variant_name;
$firstThunb = false;
$classname.=' hikashop_child_image_active';
}
$attr = 'title="'.$this->escape(@$image->file_description).'" onmouseover="return window.localPage.changeImage(this, \'hikashop_main_image'.$variant_name.'\', \''.$img->url.'\', '.$img->width.', '.$img->height.', \''.str_replace("'","\'",@$image->file_description).'\', \''.str_replace("'","\'",@$image->file_name).'\');"';
$html = '<img class="'.$classname.'" title="'.$this->escape(@$image->file_description).'" alt="'.$this->escape(@$image->file_name).'" src="'.$img->url.'"/>';
if(empty($variant_name)) {
echo $this->popup->image($html, $img->origin_url, $id, $attr, array('gallery' => 'hikashop_main_image'));
} else {
echo $this->popup->image($html, $img->origin_url, $id, $attr, array('gallery' => 'hikashop_main_image_VARIANT_NAME'));
}
}
}
}
}
?>
</div>
2. If the products doesn't have variants, so yes it is normal that no dropdowns are displayed. The product only have the selected values. To display dropdown, it will require custom code in the view "product / show_default".