Search box added to foot.expert

The Foot.Expert website is now over six years old and it continues to grow in size with videos, blogs and papers. I noticed a while back that it was increasingly difficult to find things, particularly blogs as there are now approaching 150 on the site! To this end I have added a search box to the header of every page, so if you are looking for something particular, try a keyword or two and this will hopefully make your job a lot easier!