Title: WPDB Cache Money Author: postpostmodern Published: September 29, 2009 Last modified: November 18, 2011 --- Search plugins This plugin **hasn’t been tested with the latest 3 major releases of WordPress**. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress. ![](https://s.w.org/plugins/geopattern-icon/wpdb-cache-money.svg) # WPDB Cache Money By [postpostmodern](https://profiles.wordpress.org/postpostmodern/) [Download](https://downloads.wordpress.org/plugin/wpdb-cache-money.zip) * [Details](https://wordpress.org/plugins/wpdb-cache-money/#description) * [Reviews](https://wordpress.org/plugins/wpdb-cache-money/#reviews) * [Installation](https://wordpress.org/plugins/wpdb-cache-money/#installation) * [Development](https://wordpress.org/plugins/wpdb-cache-money/#developers) [Support](https://wordpress.org/support/plugin/wpdb-cache-money/) ## Description Cache Money stores all database result sets on the filesystem as serialized data, by using the oft-neglectged wp-content/db.php to extend the normal $wpdb class. Result sets will be updated as needed on a user by user basis when they do actions that perform update queries. Please note that this is not a full scale page cache, like WP-Cache or WP Super Cache, although this will work just fine in conjunction. Cache Money is meant for sites with constantly changing content, where a full cache may not be suitable. Tested with WordPress and WordPress MU 2.8.0 ~ 3.1 Requires PHP 5, like all good PHP apps. ## Screenshots [⌊I gots to get paid, son /trunk/screenshot-1.png photo by Andrew Magill http:// www.flickr.com/photos/amagill/362201147/⌉⌊I gots to get paid, son /trunk/screenshot- 1.png photo by Andrew Magill http://www.flickr.com/photos/amagill/362201147/⌉[ I gots to get paid, son `/trunk/screenshot-1.png` photo by Andrew Magill http:// www.flickr.com/photos/amagill/362201147/ ## Installation 1. Place entire /wpdb-cache-money/ directory to the /wp-content/plugins/ directory 2. Activate the plugin through the ‘Plugins’ menu in WordPress 3. Bling ## FAQ #### This doesn’t do anything! Yes it does. Hey, didn’t you ask this question over on my other plugin too? #### I need the cache to be cleared at a different interval than 5 minutes. Change `$cacheMoney->threshold` to whatever number of seconds you wish. #### How can I tell if this is working? The directory wp-content/plugins/wpdb-cache-money/ should be full of files with names similar to `4a13fc6a615ac14cc3f58160ce9c52f3.php`. If not, check to make sure this directory is writable by your server. `echo $wpdb->stats(TRUE)` will give you a result like `q: 9 | c: 6 | m: 9.055 t: 0.171`. `q` is the number of actual database queries, `c` is the number of cached queries, `m` is the memory usage in megabytes, and `t` is the time in seconds to render the page. `echo $wpdb->stats()` will do the same, wrapped in an html comment, for times when you need to be discrete. There is also a profiler method – `echo $wpdb->profiler()`. You will need to make sure` $cacheMoney->useProfiler` is set to `TRUE` to use this. The default for the profiler is to sort the queries by length of time descending. `$wpdb->profiler(FALSE)` will show the queries in the order performed. ## Reviews There are no reviews for this plugin. ## Contributors & Developers “WPDB Cache Money” is open source software. The following people have contributed to this plugin. Contributors * [ postpostmodern ](https://profiles.wordpress.org/postpostmodern/) [Translate “WPDB Cache Money” into your language.](https://translate.wordpress.org/projects/wp-plugins/wpdb-cache-money) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/wpdb-cache-money/), check out the [SVN repository](https://plugins.svn.wordpress.org/wpdb-cache-money/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/wpdb-cache-money/) by [RSS](https://plugins.trac.wordpress.org/log/wpdb-cache-money/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### .5 * Admin settings area added, major code cleanup, bumped min WP version to 3.0 * #### 0.35 * Minor code cleanup * #### 0.31 * Important security fix * #### 0.22 * Not caching options queries using autoload, was screwing up wp cron #### 0.21 * Added second parameter to wp->query(), to bypass reset of internal timer on inserts #### 0.176 * Using HEREDOC syntax for serialized data #### 0.175 * Improved caching with FOUND_ROWS() queries #### 0.171 * Fixed bug in escaped single quotes in serialized data. #### 0.166 * Allows a salt, used in the md5 generation of file names. #### 0.165 * Allows logged in administrators to clear all cache info with the variable ?cache- clear in query string #### 0.16 * Allows logged in administrators to view cache info with the variable ?cache-profile in query string, set to ‘sort’ to sort by length #### 0.15 * clearCache() method to empty cache files. Called automatically on plugin deactivation. #### 0.14 * Improved styles in profiler(). #### 0.13 * First pass at query browser. This is not active – if this proves to be a bad idea, will be removed from later versions. #### 0.1 * Refined profiler() methods. #### 0.09 * Bug fixes. First pass at documentation, profiler() methods. #### 0.02 * Initial public release. No documentation. ## Meta * Version **0.35** * Last updated **15 years ago** * Active installations **Fewer than 10** * WordPress version ** 3.0 or higher ** * Tested up to **3.2.1** * Tags * [cache](https://wordpress.org/plugins/tags/cache/)[cash](https://wordpress.org/plugins/tags/cash/) [database](https://wordpress.org/plugins/tags/database/)[db](https://wordpress.org/plugins/tags/db/) [money](https://wordpress.org/plugins/tags/money/) * [Advanced View](https://wordpress.org/plugins/wpdb-cache-money/advanced/) ## Ratings No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/wpdb-cache-money/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/wpdb-cache-money/reviews/) ## Contributors * [ postpostmodern ](https://profiles.wordpress.org/postpostmodern/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/wpdb-cache-money/) ## Donate Would you like to support the advancement of this plugin? [ Donate to this plugin ](http://www.heifer.org/)