If attempt to register or enqueue an already registered handle with different parameters, the new parameters will be ignored.Calling it outside of an action hook can often lead to unexpected results and should be avoided. For the login screen, use the login_enqueue_scripts action hook.
To call it on the administration screens, use the admin_enqueue_scripts action hook.
Wp enqueue script defer jquery code#
So, the main purpose of the register functions is to allow you to simplify your code by removing the need to duplicate code if you enqueue the same script or style in more than one section of code.This greatly simplifies the process of ensuring that a script has all the dependencies it needs. If the handle of a registered script is listed in the $deps array of dependencies of another script that is enqueued with wp_enqueue_script(), that script will be automatically loaded prior to loading the enqueued script.Registering scripts is technically not necessary, but highly recommended nonetheless.Wp_register_script( $handle, $src, $deps, $ver, $in_footer ) WordPress will automatically include the registered script before it includes the enqueued script that lists the registered script’s handle as a dependency. Scripts that have been pre-registered using wp_register_script() do not need to be manually enqueued using wp_enqueue_script() if they are listed as a dependency of another script that is enqueued. īool Whether the script has been registered. Whether to enqueue the script before instead of in the.
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