<body> <div id="content"> <div id="source"> <div id="touch-source" draggable="true" ondragstart="drag(event)"> <span class="title">景點(diǎn)</span> </div> </div> <div id="target" ondrop="drop(event)" ondragover="allowDrop(event)"> </div> </div> <script> function drag(ev){ ev.dataTransfer.setData("Text",ev.target.id); }; function allowDrop(ev){ ev.preventDefult(); }; function drop(ev){ ev.preventDefault(); var data = ev.dataTransfer.getData("Text"); ev.target.appendChild(document.getElementById(data)); }; </script></body>報(bào)錯(cuò)：TypeError: ev.preventDefult is not a function
html5,drag and drop 拖拽出錯(cuò)
蠱毒傳說
2018-08-07 18:10:23