Using WordPress ’email_exists()’ PHP function
Learn how to use the WordPress 'email_exists()' function to check if a specific email address exists in your website's database
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Using WordPress ‘cat_is_ancestor_of()’ PHP function
Checks if a category is an ancestor of another category.
Using WordPress ‘category_exists()’ PHP function
The `category_exists()` function in WordPress is a helpful tool for checking if a category or subcategory exists within the database
Using WordPress ‘can_edit_network()’ PHP function
Determines whether or not this network from this page can be edited.
Using WordPress ‘block_has_support()’ PHP function
Checks whether the current block type supports the feature requested.
Using WordPress ‘block_editor_rest_api_preload()’ PHP function
The block_editor_rest_api_preload() WordPress PHP function preloads common data used with the block editor. This is achieved by specifying an array of REST API paths that will be preloaded for a…
Using WordPress ‘apply_filters_ref_array()’ PHP function
Calls the callback functions that have been added to a filter hook, specifying arguments in an array.
Using WordPress ‘apply_filters_deprecated()’ PHP function
The `apply_filters_deprecated()` function in WordPress triggers a deprecation notice and fires the original filter hook when a filter hook is deprecated
Using WordPress ‘apache_mod_loaded()’ PHP function
Determines whether the specified module exist in the Apache config.