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Definition and Usage
The To learn about Drag and Drop, read our HTML Tutorial on HTML5 Drag and Drop.
Tip:
Links and images are draggable by default, and do not need the There are many event attributes that are used, and can occur, in the different stages of a drag and drop operation:
Note:
While dragging an element, the Applies to
The
Browser SupportThe numbers in the table specify the first browser version that fully supports the event attribute.
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How to Execute a JavaScript when a <p> element is being dragged - P Example
P Example.
index.html
Example:
HTML
<!DOCTYPE HTML>
<html>
<head>
<style>
.droptarget { float: left; width: 100px; height: 35px; margin: 15px; padding: 10px; border: 1px solid #aaaaaa;
}
</style>
</head>
<body>
<p>Drag the p element back and forth between the two rectangles:</p>
<div class="droptarget" ondrop="drop(event)" ondragover="allowDrop(event)"> <p ondragstart="dragStart(event)" ondrag="dragging(event)" draggable="true" id="dragtarget">Drag me!</p>
</div>
<div class="droptarget" ondrop="drop(event)" ondragover="allowDrop(event)"></div>
<p style="clear:both;" id="demo"></p>
<script>
function dragStart(event) { event.dataTransfer.setData("Text", event.target.id);
}
function dragging(event) { document.getElementById("demo").innerHTML = "The p element is being dragged";
}
function allowDrop(event) { event.preventDefault();
}
function drop(event) { event.preventDefault(); let data = event.dataTransfer.getData("Text"); event.target.appendChild(document.getElementById(data)); document.getElementById("demo").innerHTML = "The p element was dropped";
}
</script>
</body>
</html>
Output should be:
| html ondrag attribute |
| How to Execute a JavaScript when a <p> element is being dragged - P Example | HTML Attribute |
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Type
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Develop |
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Category
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Web Tutorial |
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Sub Category
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HTML Attribute |
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Uploaded by
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Admin |
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