Brings support to browsers that don't natively support position:fixed (like iOS4)
- Copyright 2012 Filament Group, Inc.
- License Dual MIT or GPLv2
- Author @scottjehl, Filament Group, Inc.
Include jquery.mobile.fixedToolbar.polyfill.css and jquery.mobile.fixedToolbar.polyfill.js just after your jQuery and jQuery Mobile references, in the head of your document. Note that the JS for this fix must be included just after jQuery Mobile itself, so that it can execute before toolbars are initialized.
This polyfill adds an updatePosition method to the fixedtoolbar plugin. If you add or remove content in the page, you can call this method to reset the toolbar's positioning. This is mostly applicable to footers.
$( ".ui-footer-fixed" ).fixedToolbar( "updatePosition" );