jQuery脚本未在Flas中显示

Question

我的jQuery代码（从下面提取）在Flask中不起作用

{% block scripts %}
  <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.0.0/jquery.min.js" /> 
  <!-- Bootstrap JavaScript -->
  <script src="https://cdnjs.cloudflare.com/ajax/libs/twitter- bootstrap/4.0.0-alpha/js/bootstrap.min.js" />
  <script src="js/jquery.multi-select.js" />
  <script type="text/javascript">
    // run pre selected options
    $('#pre-selected-options').multiSelect();
  </script>
{% endblock %}

Answer 1

你知道吗你的前任js文件夹“static”

<script src="{{ url_for('static', filename='js/jquery.multi-select.js') }}"></script>