HTML5拖放移动版(HTML5 Drag & Drop for Mobile)

 这是我对WHATWG HTML5 拖放的实现： 
 
 
 
 
 
  
function allowDrop(ev) {
    ev.preventDefault();
}

function drag(ev) {
    ev.dataTransfer.setData("Text",ev.target.id);
}

function drop(ev) {
    ev.preventDefault();
    var data=ev.dataTransfer.getData("Text");
    ev.target.innerHTML+=" <p>"+document.getElementById(data).innerHTML+"</p>";
}
 
  
.div {
    width:350px;height:70px;padding:10px;border:1px solid #aaaaaa;
}
 
  
<div class="div" ondrop="drop(event)" ondragover="allowDrop(event)"></div>
    <div class="div" ondrop="drop(event)" ondragover="allowDrop(event)">
    <button id="drag1" draggable="true" ondragstart="drag(event)" width="336" height="69">Code</button>
    <button id="drag2" draggable="true" ondragstart="drag(event)" width="336" height="69">Code</button>
</div>
 
 
 
 
 
 它适用于谷歌浏览器，但不适用于iOS或Android。 我已经阅读了有关此内容的其他主题，但大多数建议使用jQuery或JavaScript插件。 
 
 是否有可能使HTML拖放实现在iOS和Android（移动设备）上运行？ 

This is my implementation of WHATWG HTML5 Drag and Drop:
 
 
 
 
 
  
function allowDrop(ev) {
    ev.preventDefault();
}

function drag(ev) {
    ev.dataTransfer.setData("Text",ev.target.id);
}

function drop(ev) {
    ev.preventDefault();
    var data=ev.dataTransfer.getData("Text");
    ev.target.innerHTML+=" <p>"+document.getElementById(data).innerHTML+"</p>";
}
 
  
.div {
    width:350px;height:70px;padding:10px;border:1px solid #aaaaaa;
}
 
  
<div class="div" ondrop="drop(event)" ondragover="allowDrop(event)"></div>
    <div class="div" ondrop="drop(event)" ondragover="allowDrop(event)">
    <button id="drag1" draggable="true" ondragstart="drag(event)" width="336" height="69">Code</button>
    <button id="drag2" draggable="true" ondragstart="drag(event)" width="336" height="69">Code</button>
</div>
 
 
 
 
 
It works fine in Google Chrome, but not in iOS or Android. I have read other topics about this but most of them suggest using jQuery or a JavaScript plugin.
 
Is it possible to make the HTML drag and drop implementation work on iOS and Android (mobile devices)?

原文：https://stackoverflow.com/questions/21350874