实例代码“Ctrl+/”提示“F11/ESC”全屏 返回 格式化 恢复 运行
AخA
 
1
<!doctype html>
2
<html lang="en">
3
<head>
4
  <meta charset="utf-8">
5
  <title>jQuery UI 拖动（Draggable） - 对齐到元素或网格</title>
6
  <link rel="stylesheet" href="//apps.bdimg.com/libs/jqueryui/1.10.4/css/jquery-ui.min.css">
7
  <script src="//apps.bdimg.com/libs/jquery/1.10.2/jquery.min.js"></script>
8
  <script src="//apps.bdimg.com/libs/jqueryui/1.10.4/jquery-ui.min.js"></script>
9
  <link rel="stylesheet" href="jqueryui/style.css">
10
  <style>
11
  .draggable { width: 90px; height: 80px; padding: 5px; float: left; margin: 0 10px 10px 0; font-size: .9em; }
12
  .ui-widget-header p, .ui-widget-content p { margin: 0; }
13
  #snaptarget { height: 140px; }
14
  </style>
15
  <script>
16
  $(function() {
17
    $( "#draggable" ).draggable({ snap: true });
18
    $( "#draggable2" ).draggable({ snap: ".ui-widget-header" });
19
    $( "#draggable3" ).draggable({ snap: ".ui-widget-header", snapMode: "outer" });
20
    $( "#draggable4" ).draggable({ grid: [ 20, 20 ] });
21
    $( "#draggable5" ).draggable({ grid: [ 80, 80 ] });
22
  });