色婷婷狠狠18禁久久YY,CHINESE性内射高清国产,国产女人18毛片水真多1,国产AV在线观看

HTML全局屬性draggable

HTML全局屬性draggable


draggable屬性標(biāo)記draggable元素。

HTML5中的新功能

draggable屬性是HTML5中的新特性。

句法

<element draggable="true|false|auto">

屬性值

true
mark elements as draggable
false
mark elements as not draggable
auto
Browser to decide

瀏覽器兼容性

HTML全局屬性draggableHTML全局屬性draggableHTML全局屬性draggableHTML全局屬性draggableHTML全局屬性draggable
draggableYes9.0YesYesYes

例子

<!DOCTYPE HTML>
<html>
<head>
<style>
#div1 {width: 350px;height: 70px;padding: 10px;border: 1px solid black;
}
</style>
<script>
function allowDrop(ev) {
    ev.preventDefault();
}

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

function drop(ev) {vardata = ev.dataTransfer.getData("Text");
    ev.target.appendChild(document.getElementById(data));
    ev.preventDefault();
}
</script>
</head>
<body>

<div id="div1" ondrop="drop(event)" ondragover="allowDrop(event)"></div>
<p id="drag1" draggable="true" ondragstart="drag(event)">
Drag this element into the rectangle.
</p>

</body>
</html>

Click to view the demo