jQuery删除父cur.element的父

Question

hi I don't remove parnet.

My code:

  <div class="prdctfltr_add_scroll">
   <div class="prdctfltr_checkboxes">
      <label class="prdctfltr_ft_">
        <input type="checkbox" value="">
         <span>
            <img src="" onerror="delNoneOptionFilters(this)" class="product_filter_none_option">
            <script>function delNoneOptionFilters( x ){ $(x).closest('label').remove; }</script>
         </span>
      </label>
      <label class="prdctfltr_ft_popularity">
        <input type="checkbox" value="popularity">
        <span>Popularity</span>
      </label>
      <label class="prdctfltr_ft_rating">
        <input type="checkbox" value="rating">
        <span>Average rating</span>
      </label>
      <label class="prdctfltr_ft_date">
        <input type="checkbox" value="date">
        <span>Newness</span>
      </label>
        <label class="prdctfltr_ft_price">
        <input type="checkbox" value="price">
        <span>Price: low to high</span>
      </label>
      <label class="prdctfltr_ft_price-desc">
        <input type="checkbox" value="price-desc">
        <span>Price: high to low</span>
      </label>
   </div>
</div>

I want delete label class="prdctfltr_ft_"

Answer 1

remove is not a property It is a function you have to use like this $(x).closest('label').remove() .

 function delNoneOptionFilters( x ){ $(x).closest('label').remove(); } 

 <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <div class="prdctfltr_add_scroll"> <div class="prdctfltr_checkboxes"> <label class="prdctfltr_ft_"> <input type="checkbox" value=""> <span> <button onclick="delNoneOptionFilters(this)">delete</button> </span> </label> <label class="prdctfltr_ft_popularity"><input type="checkbox" value="popularity"><span>Popularity</span></label><label class="prdctfltr_ft_rating"><input type="checkbox" value="rating"><span>Average rating</span></label><label class="prdctfltr_ft_date"><input type="checkbox" value="date"><span>Newness</span></label><label class="prdctfltr_ft_price"><input type="checkbox" value="price"><span>Price: low to high</span></label><label class="prdctfltr_ft_price-desc"><input type="checkbox" value="price-desc"><span>Price: high to low</span></label> </div> </div> 

Answer 2

请尝试：

function delNoneOptionFilters( x ){ $(x).parents('label').remove(); }