apply_filters_ref_array() – Execute functions hooked on a specific filter hook, specifying arguments in an array.
Automatic_Upgrader_Skin::request_filesystem_credentials() – Determines whether the upgrader needs FTP/SSH details in order to connect to the filesystem.
check_ajax_referer() – Verifies the Ajax request to prevent processing requests external of the blog.
CrowdsignalShortcode::register_scripts() – Register scripts that may be enqueued later on by the shortcode.
do_action_ref_array() – Execute functions hooked on a specific action hook, specifying arguments in an array.
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