Great so many thanks, Ruined my whole title after upgrading to 1.7.10. The dynamic title wont worked,
I just tweeked your code like this
<title>{if page_details}{image_name} | {cat_name} | {site_name}{endif page_details} {if page_categories}{cat_name} | {site_name}{endif page_categories} {if index}{site_name}{endif index}</title>
no need to edit those php pages, just the header.html
now its works like a charm in 1.7.10
again thanks