Title: excluding some html from cache with javascript?
Last modified: August 31, 2016
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# excluding some html from cache with javascript?
* [andrew55](https://wordpress.org/support/users/andrew55/)
* (@andrew55)
* [10 years, 1 month ago](https://wordpress.org/support/topic/excluding-some-html-from-cache-with-javascript/)
* To exclude dynamic content from cache, I’ve seen in the help files that JavaScript
can be used to make an AJAX call.
* What if I have a little dynamic html (divs, classes, etc) within my theme or
in a widget.
* Does anyone have an example of how javascript can be used in this scenario to
keep html from being cached?
* I’ve been experimenting with document write and print, but getting nowhere.
* [https://wordpress.org/plugins/zencache/](https://wordpress.org/plugins/zencache/)
Viewing 3 replies - 1 through 3 (of 3 total)
* [KTS915](https://wordpress.org/support/users/kts915/)
* (@kts915)
* [10 years, 1 month ago](https://wordpress.org/support/topic/excluding-some-html-from-cache-with-javascript/#post-7085848)
* That’s a huge question! And it’s not really a Zen Cache issue; it’s more about
javascript.
* I’d suggest instead that you Google for help, particularly on Stack Exchange/
Overflow.
* And, if you post again, you’ll have to be much more specific so as to narrow
down what you want to do. In other words, you’ll need to set out the code and
content you are currently using.
* Thread Starter [andrew55](https://wordpress.org/support/users/andrew55/)
* (@andrew55)
* [10 years, 1 month ago](https://wordpress.org/support/topic/excluding-some-html-from-cache-with-javascript/#post-7085850)
* KTS915 – thanks for the reply. I’ve been searching on Google and Stack Exchange
for days about this, and don’t really seem to be getting anywhere. That’s why
I thought of coming here.
* I’ll keep looking, but I was hoping to find anyone here that’s had success with
preventing caching with Javascript in ZenCache, or any other method.
* I have some simple things for which I need to to exclude caching, like a link
in a widget that needs to be different for logged in users/logged out users.
I also have a login form in a widget that should also be different for logged
in/logged out users.
* It would be great if anyone here even has a link to a resource that’s worked
for them.
* Thanks for any suggestions.
* [KTS915](https://wordpress.org/support/users/kts915/)
* (@kts915)
* [10 years, 1 month ago](https://wordpress.org/support/topic/excluding-some-html-from-cache-with-javascript/#post-7085853)
* It’s difficult to be helpful without knowing specifically what you are trying
to do.
* If you put the following string into Google, though, you should get a whole host
of useful resources: `jquery add content`
Viewing 3 replies - 1 through 3 (of 3 total)
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* 3 replies
* 2 participants
* Last reply from: [KTS915](https://wordpress.org/support/users/kts915/)
* Last activity: [10 years, 1 month ago](https://wordpress.org/support/topic/excluding-some-html-from-cache-with-javascript/#post-7085853)
* Status: not resolved