Can anybody explain me what is "Rebuild category cache" after deleting categories in phpld admin panel ? Thanks in advance.
I think phpLD uses a nice system of storing the categories in a file. So sites with heavy traffic dont need to do intensive querying of the MySQL database. I'm not a phpLD expert so dont shoot me
It's essential to click this button after you change your category structures, in order for your search to work properly and display the categories as well as the links when someone does a search.
Its there for category structure, if you have change some structure and its not showing on front-end the you need to rebuild the whole category structure and it will start working. basically its for rebuilding whole category tree structure if there is any problem in it.
Thanks an0n for a wonderful post. I think its faster to clear your doubt than searching this huge forum