Title: Cache forever
Last modified: November 7, 2017

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# Cache forever

 *  Resolved [tzaros000](https://wordpress.org/support/users/tzaros000/)
 * (@tzaros000)
 * [8 years, 7 months ago](https://wordpress.org/support/topic/cache-forever/)
 * Halo! Congrats for a very usefull plugin.
 * I have small but importqnt problem with the cache of this plugin and I found 
   no answer in the forum. I use a lot of inline google spreadaheet viewer widgets
   on the same page of my site and thats probably making it too slow to load. Data
   is loaded from google spreqsheets.
    For this I tried using expire_in=”0″ and 
   deleting the cache every time I update data. Deleting all caches of my website
   with total cache does not delete the data so that it can be refreshed.
 * I noticed that when I save a widget with expire_in=”0″ than its imposible to 
   change the expiration time to another value at a later time and its imposible
   to delete the cached data of that widget.
 * Question 1: Whats the location of the plugins cache so I can find it and delete
   it manualy?
 * Question 2: My host sais there are no caches server-side. Where could the data
   be saved than?
 * This only happens when I set expiration time to 0. Any other setting is reversible.
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fcache-forever%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Plugin Author [Meitar](https://wordpress.org/support/users/meitar/)
 * (@meitar)
 * [8 years, 6 months ago](https://wordpress.org/support/topic/cache-forever/#post-9682865)
 * This plugin’s “built-in cache” uses the WordPress [Transients API](https://codex.wordpress.org/Transients_API).
   The cache is in the WordPress database itself. This is also pretty [evident from the source](https://plugins.trac.wordpress.org/browser/inline-google-spreadsheet-viewer/tags/0.12.6/inline-gdocs-viewer.php#L487),
   if you want to browse around.
 *  Thread Starter [tzaros000](https://wordpress.org/support/users/tzaros000/)
 * (@tzaros000)
 * [8 years, 6 months ago](https://wordpress.org/support/topic/cache-forever/#post-9698750)
 * Thank you for your reply [@meitar](https://wordpress.org/support/users/meitar/)!
 * One more relevant question.
    Is it possible to store chart data somewhere within
   the website? The expire in=”” isnt making a difference.
 * Thanks again!
 *  Plugin Author [Meitar](https://wordpress.org/support/users/meitar/)
 * (@meitar)
 * [8 years, 6 months ago](https://wordpress.org/support/topic/cache-forever/#post-9700175)
 * Chart data _is_ spreadsheet data. Charts are just spreadsheets displayed visually
   instead of in a table. So the cache works for “both” charts and tables because
   they are the same data.
 * Also, just to clarify, the attribute is `expire_in`.
 *  Thread Starter [tzaros000](https://wordpress.org/support/users/tzaros000/)
 * (@tzaros000)
 * [8 years, 6 months ago](https://wordpress.org/support/topic/cache-forever/#post-9700616)
 * Thanks again!

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘Cache forever’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/inline-google-spreadsheet-viewer.
   svg)
 * [Inline Google Spreadsheet Viewer](https://wordpress.org/plugins/inline-google-spreadsheet-viewer/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/inline-google-spreadsheet-viewer/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/inline-google-spreadsheet-viewer/)
 * [Active Topics](https://wordpress.org/support/plugin/inline-google-spreadsheet-viewer/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/inline-google-spreadsheet-viewer/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/inline-google-spreadsheet-viewer/reviews/)

## Tags

 * [cache](https://wordpress.org/support/topic-tag/cache/)

 * 4 replies
 * 2 participants
 * Last reply from: [tzaros000](https://wordpress.org/support/users/tzaros000/)
 * Last activity: [8 years, 6 months ago](https://wordpress.org/support/topic/cache-forever/#post-9700616)
 * Status: resolved