How can i cache a particular part of the web page, I know how CI caching mechanism works also i am aware of Partial Caching.
Assume that we have a page with some dynamic data associated with. If i used caching then i cannot get the actual data on page refresh.
How can i override this problem ?
I have one idea in my mind, While inserting the data just keep another field, lets say MD5_CONTENTS
which will store the MD5 hash of the contents ( Normally form fields ). And next time on update i can compare the MD5 strings to determine changes. If changes are found then delete the cache file.
I dont know this is gonna work or not, But its littlebit hard for my current implementation.
What is the best method to achieve Partial Caching ?
Thanks