Файловый менеджер

Файловый менеджер - Редактировать - /home/pimjdymy/public_html/charleston.datadazzle.com/wp-content/plugins/wp-mail-logging/src/WPML_Hook_Remover.php

Назад
<?php namespace No3x\WPML; /** * Class for removing hooks by class name * https://gist.github.com/tripflex/c6518efc1753cf2392559866b4bd1a53 / class WPML_Hook_Remover { /* * Remove Class Filter Without Access to Class Object * * In order to use the core WordPress remove_filter() on a filter added with the callback * to a class, you either have to have access to that class object, or it has to be a call * to a static method. This method allows you to remove filters with a callback to a class * you don't have access to. * * Works with WordPress 1.2+ (4.7+ support added 9-19-2016) * Updated 2-27-2017 to use internal WordPress removal for 4.7+ (to prevent PHP warnings output) * * @param string $tag Filter to remove * @param string $class_name Class name for the filter's callback * @param string $method_name Method name for the filter's callback * @param int $priority Priority of the filter (default 10) * * @return bool Whether the function is removed. / function remove_class_hook( $tag, $class_name = '', $method_name = '', $priority = 10 ) { global $wp_filter; // Check that filter actually exists first if ( ! isset( $wp_filter[ $tag ] ) ) { return FALSE; } /* * If filter config is an object, means we're using WordPress 4.7+ and the config is no longer * a simple array, rather it is an object that implements the ArrayAccess interface. * * To be backwards compatible, we set $callbacks equal to the correct array as a reference (so $wp_filter is updated) * * @see https://make.wordpress.org/core/2016/09/08/wp_hook-next-generation-actions-and-filters/ */ if ( is_object( $wp_filter[ $tag ] ) && isset( $wp_filter[ $tag ]->callbacks ) ) { // Create $fob object from filter tag, to use below $fob = $wp_filter[ $tag ]; $callbacks = &$wp_filter[ $tag ]->callbacks; } else { $callbacks = &$wp_filter[ $tag ]; } // Exit if there aren't any callbacks for specified priority if ( ! isset( $callbacks[ $priority ] ) \|\| empty( $callbacks[ $priority ] ) ) { return FALSE; } // Loop through each filter for the specified priority, looking for our class & method foreach ( (array) $callbacks[ $priority ] as $filter_id => $filter ) { // Filter should always be an array - array( $this, 'method' ), if not goto next if ( ! isset( $filter['function'] ) \|\| ! is_array( $filter['function'] ) ) { continue; } // If first value in array is not an object, it can't be a class if ( ! is_object( $filter['function'][0] ) ) { continue; } // Method doesn't match the one we're looking for, goto next if ( $filter['function'][1] !== $method_name ) { continue; } // Method matched, now let's check the Class if ( get_class( $filter['function'][0] ) === $class_name ) { // WordPress 4.7+ use core remove_filter() since we found the class object if ( isset( $fob ) ) { // Handles removing filter, reseting callback priority keys mid-iteration, etc. $fob->remove_filter( $tag, $filter['function'], $priority ); } else { // Use legacy removal process (pre 4.7) unset( $callbacks[ $priority ][ $filter_id ] ); // and if it was the only filter in that priority, unset that priority if ( empty( $callbacks[ $priority ] ) ) { unset( $callbacks[ $priority ] ); } // and if the only filter for that tag, set the tag to an empty array if ( empty( $callbacks ) ) { $callbacks = array(); } // Remove this filter from merged_filters, which specifies if filters have been sorted unset( $GLOBALS['merged_filters'][ $tag ] ); } return TRUE; } } return FALSE; } }

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