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jQuery implements draggable wishing wall effect

不言Original: 2018-07-02 15:05:212408browse

This article mainly introduces jQuery to realize the drag-and-drop wishing wall effect, which can realize drag-and-drop pictures and cascading display functions. It involves the simple use of jQuery plug-ins. It also comes with demo source code for readers to download and refer to. Friends in need can refer to it. Next

The example in this article describes the draggable wishing wall effect achieved by jQuery. Share it with everyone for your reference, the details are as follows:

The operation effect diagram is as follows:

Here is a brief introduction to the function points:

① Randomly display the background image or background color
② The appearing position is random
③ You can change the position by dragging

Okay, here is the code:

<!doctype html>
<html lang="en">
<head>
  <meta charset="UTF-8"/>
  <title>许愿墙</title>
  <link rel="stylesheet" href="base.min.css"/>
  <style>
  #wish{height:650px;margin:20px;position:relative;width:960px;}
  .wish{background:url(wish_bg.png) no-repeat 0 0;color:#000;height:166px;padding:10px 20px 30px 20px;width:185px;}
  .wish-close{background:url(wish_close_bg.png) no-repeat 0 0;display:none;position:absolute;right:5px;top:-5px;width:17px;height:17px;}
  </style>
</head>
<body>
  <ul id="wish">
    <li>11111</li>
    <li>22222</li>
    <li>33333</li>
    <li>44444</li>
    <li>55555</li>
  </ul>
</body>
</html>
<script src="jquery.min.js"></script>
<script src="jquery-ui.min.js"></script>
<script src="wish.js"></script>
<script>
$(function(){
  $(&#39;#wish&#39;).wish();
  $(&#39;.wish&#39;).draggable({containment:&#39;#wish&#39;,scroll:false});
});
</script>

Note:

jqueryui needs to load draggable and scale Effect. Draggable supports dragging, while scale Effect is the effect of clicking to close.

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