当用户点击某个选项时,例如价格,从低到高-页面刷新,但选择下拉列表恢复为默认设置,显示“排序依据”,而不显示价格从低到高。是否有办法表明当前已选择从低到高的价格?
当前,我的代码是:
<div class="collection-sorting styled-select mr3-l mb2-l">
{%- assign selected = collection.sort_by | default: collection.default_sort_by -%}
<select name="sort_by" onchange="location = this.value;" id="sorting">
<option value="placeholder" disabled {% if selected == false %}selected{% endif %}>
{{ 'collection.sort.title' | t }} by
</option>
{% for option in collection.sort_options %}
<option value="?sort_by={{ option.value }}" {% if value == selected %}selected{% endif %}>
{{ option.name }}
</option>
{% endfor %}
{% comment %} Clear sorting {% endcomment %}
<option value="{{ collection.url }}">Clear</a>
</select>
{% include 'inline-icon' with svg: 'icon-arrow-down.svg', class: 'current-color-stroke' %}
</div>
答案 0 :(得分:2)
在您选择的内容上方添加以下内容:
{%- assign selected = collection.sort_by | default: collection.default_sort_by -%}