how can clear the browser cache memory using java script
use this code in <head> block
<META HTTP-EQUIV='Pragma' CONTENT='no-cache'">
<META HTTP-EQUIV="Expires" CONTENT="-1">
the question is how can one clear the browser cache.. and not how can one prevent page from caching...
you cannot clear cache using any client side scripting language. if there is anyway you can do it, that's a violation of standard security measures.