Possible Duplicate:
iOS 5 fixed positioning and virtual keyboard
Has anyone come across this before? It only happens when the keyboard is on screen, once the keyboard is hidden again it goes back to normal.
The CSS
div#menu {
position: fixed;
bottom: 0;
width: 100%;
z-index: 10;
}
The HTML
<div id="menu">
<ul>
<li id="menu-account" class="active"><a href="#">Account</a></li>
<li id="menu-readmeter"><a href="#">Read Meter</a></li>
<li id="menu-info"><a href="#">Info</a></li>
<li id="menu-logout"><a href="#">Logout</a></li>
<br class="clear">
</ul>
</div>