Is there an easy method to keep the same header/footer while navigating jQueryMobile pages? The only solutions I came across so far relies on injecting it dynamicly on page-
The easiest way is to add a "data-id" attribute to the headers and footers on all pages. To make the header/footer "persistent", use the same data-id across all pages.
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You'd also want to fix the headers and footers either with css or data-position="fixed".