This demonstration plugin identifies the primary filters that are used by WordPress as it parses your queries.
This plugin, once activated, spits out the information passed by each filter used in manipulating database queries, as a learning tool.
The code itself is heavily documented and demonstrates best practices for working with those filters and actions to view / manipulate the query.
It is very important to note that this plugin is not meant for a production environment as it will insert a lot of really ugly HTML throughout your page. You'll get the most use out of this plugin by looking at its code, and maybe previewing one or two pages on a sandbox, vanilla WordPress site.
Requires: 3.0.0 or higher
Compatible up to: 3.5-alpha-21466
Last Updated: 4 years ago
Active Installs: Less than 10
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