Advertisement

wp_loaded

This hook is fired once WP, all plugins, and the theme are fully loaded and instantiated.

init

Fires after WordPress has finished loading but before any headers are sent.

setup_theme

Fires before the theme is loaded.

Advertisement

plugins_loaded

Fires once activated plugins have loaded.

muplugins_loaded

Fires once all must-use and network-activated plugins have loaded.

plugin_loaded

Fires once a single activated plugin has loaded.

Advertisement

mu_plugin_loaded

Fires once a single must-use plugin has loaded.