Question

我正在使用嵌套的iscroll4，但

上的onclick事件会触发两次。首先添加了一个div，仅用于使用iscroll进行滑动，其li位于： -

     <li>     
           <div class="pullContainer">
            <div class="wraps" id="w1">
              <div class="scrolls" id="sc1">
                <div id="pullDown1" class="pullDowns">
                 <span class="pullDownIcon"></span>
                   <span class="pullDownLabel1">Pull down to refresh...</span>
                 </div>
                 <div class="scrollContainer" id="nearBy"></div>
                   <!-- Template  container -->
                 <script id="myTemplate" type="text/x-jquery-tmpl">
                  {{if (data.length > 0)}}
                 <ul class = "forSmooth" id="nearbyList">
                  {{each data}}
                  <li class = "smooth" data-businessId = "${$value.id}" data-distance = "${$value.distance}" data-prev-page ="homePage" onclick = "alert('hi');">

警报在这里发射两次......那么我怎样才能通过第二次射击来防止这种情况发生。

Answer 1

试试这个：

<li class = "smooth" data-businessId = "${$value.id}" data-distance = "${$value.distance}" data-prev-page ="homePage" onclick = "AlertFunction()";">

function AlertFunction(e){
    alert("Hi");
    e.stopPropagation();
}

注意：完全未经测试的代码

使用iscroll时Onclick事件触发两次

1 个答案: