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What happens when plugins are loaded in WordPress?
Fires once activated plugins have loaded. Pluggable functions are also available at this point in the loading order. The hook is generally used for immediate filter setup, or plugin overrides. The plugins_loaded action hook fires early, and precedes the setup_theme, after_setup_theme, init and wp_loaded action hooks.
Why do plugins have to be loaded in order?
The thing is, it usually doesn’t matter what order each individual plugin is loaded in, because properly-written plugins will use WordPress hooks, which let you plug in functionality into specific points later in the WordPress startup. (Properly-written plugins will also prefix their functions and classes so that there aren’t any conflicts.)
Which is the event after Dom and content load?
After DOM and Content Load: Which indicate the the DOM and Content load as well. It will ensure not only img tag it will ensure also all images or other relative content loaded. To get this event you should write following way:
When to execute function after complete page load?
I am using following code to execute some statements after page load. But this code does not work properly. The function is called even if some images or elements are loading. What I want is to call the function the the page is loaded completely.
Where can I find the pluggable functions in WordPress?
The most up-to-date list of core functions that WordPress allows plugins to override is available at wp-includes/pluggable.php. WordPress loads the built-in functions only if they are undefined after all plugins have been loaded.
How to call WP _ get _ current _ user ( ) in a plugin?
To add to @EAMann’s answer, you need to wrap your wp_get_current_user () call (or any call that tries to access a function defined within pluggable.php) within the ‘plugins_loaded’ action. So, if you’re putting this inside your functions.php file, do it like this: