Xiaoqiang's HTML5 mobile development path (16)-magical drag-and-drop feature

With the rapid development of smartphones, the drag-and-drop feature has become a fashion. However, is it still lacking in our browsers? In the new HTML5 standard, there is a drag-and-drop standard. As part of the HTML5 standard, any element can be dragged and dropped.

I. browser support

Then, specify what will happen when the element is dragged

event.preventDefault()

function drop(ev){ev.preventDefault();var data=ev.dataTransfer.getData("Text");ev.target.appendChild(document.getElementById(data));}

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