Set popup menu position
Description
The following code shows how to set popup menu position.
Example
<!DOCTYPE html>
<html>
<head>
<script type='text/javascript'
src='http://code.jquery.com/jquery-1.8.3.js'></script>
<script type="text/javascript"
src="http://code.jquery.com/mobile/1.2.0/jquery.mobile-1.2.0.js"></script>
<link rel="stylesheet" type="text/css"
href="http://code.jquery.com/mobile/1.2.0/jquery.mobile-1.2.0.css">
</head><!-- w w w .ja va 2 s.com-->
<body>
<div data-role="page">
<div data-role="header">
<h1>Home</h1>
<!-- menu trigger -->
<a data-icon="gear" data-iconpos="notext" href="#menu"
data-rel="popup" data-position-to="#menu-anchor"
data-transition="slidedown">Menu</a>
</div>
<div data-role="content">
<!-- menu position helper -->
<div id="menu-anchor"></div>
<!-- menu content -->
<div id="menu" data-role="popup">
<ul data-role="listview" data-inset="true">
<li><a href="/">Link 1</a></li>
<li><a href="/">Link 2</a></li>
<li><a href="/">Link 3</a></li>
</ul>
</div>
<p>Click the menu button in top left corner. Menu should appear
somewhere above this line.</p>
</div>
<div data-role="footer">
<p>Footer</p>
</div>
</div>
</body>
</html>