title: Jquery Mobile 1.4.1 dynamic header
body: <p>I'm trying to append my header (<code>date-role=header</code>) dynamically in jquery mobile 1.4.1. I'm adding a button to the right side of it and I'm using <code>$('#page').trigger('pagecreate')</code> so that the header is recreated with the new button and has the jquery mobile styling. This worked in jquery mobile 1.3.2, but does not work in 1.4.1. I tried it with the new <code>enhanceWithin()</code> function and it still does not work. I also tried <code>$('#header').enhanceWithin()</code> and that did not work either. I understand the <code>trigger('create')</code> method has been deprecated, but I cannot seem to figure out how to get this to work with the new <code>enhanceWithin()</code> function</p>