Skip to content
Related Articles

Related Articles

Improve Article

script.aculo.us Drag & Drop hoverclass Option

  • Last Updated : 20 Nov, 2020

This script.aculo.us Drag & Drop hoverclass Option is used create a active hoverclass where you can drag a drag-able element to a drop area. In that drop area, the element will be placed. This is a name of a CSS class which will be added to an element while the droppable option is active.

Syntax:

Droppables.add('element', {hoverclass: 'cssClass'});

Example: Below example illustrate the script.aculo.us Drag & Drop hoverclass Option.




<!DOCTYPE html>
<html>
  
<head>
    <script type="text/javascript" 
        src="scriptaculous-js-1.9.0/lib/prototype.js">
    </script>
  
    <script type="text/javascript" 
        src="scriptaculous-js-1.9.0/src/scriptaculous.js">
    </script>
      
    <script type="text/javascript">
        window.onload = function () {
            $A($("draggables").getElementsByTagName(
                "img")).each(function (item) {
                    new Draggable(
                        item, { revert: true, ghosting: true });
                });
  
            Droppables.add(
                "droparea", {
                    hoverclass: "hoverActive",
                onDrop: moveItem
            });
  
            // Set drop area default non cleared.
            $("droparea").cleared = false;
        };
  
        function moveItem(draggable, droparea) {
            if (!droparea.cleared) {
                droparea.innerHTML = "";
                droparea.cleared = true;
            }
  
            draggable.parentNode.removeChild(draggable);
            droparea.appendChild(draggable);
        }
    </script>
  
    <style type="text/css">
        #draggables {
            width: 550px;
            height: 73px;
        }
  
        #droparea {
            float: left;
            width: 550px;
            height: 73px;
            border: 2px solid gray;
            text-align: center;
            font-size: 16px;
            padding: 12px;
        }
    </style>
</head>
  
<body>
    <div>
        <h1 style="color: green;">GeeksforGeeks</h1>
  
        <p>A Computer Science Portal for Geeks</p>
  
    </div>
    <strong>
        script.aculo.us Drag & Drop hoverclass Option
    </strong>
    <div id="draggables">
        <img src="gfg.png" />
    </div>
    <div id="droparea">
        Drag the Image and Drop Your Image in this area
    </div>
</body>
  
</html>

Output:




My Personal Notes arrow_drop_up
Recommended Articles
Page :