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Source View: activate_{$plugin}

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Source View

Line Code
106
107           if ( !in_array($plugin, $current) ) {
108                if ( !empty($redirect) )
109                     wp_redirect(add_query_arg('_error_nonce', wp_create_nonce('plugin-activation-error_' . $plugin), $redirect)); // we'll override this later if the plugin can be included without fatal error
110                ob_start();
111                @include(WP_PLUGIN_DIR . '/' . $plugin);
112                $current[] = $plugin;
113                sort($current);
114                update_option('active_plugins', $current);
115                do_action('activate_' . $plugin);
116                ob_end_clean();
117           }
118
119           return null;
120 }
121
122 function deactivate_plugins($plugins, $silent= false) {
123      $current = get_option('active_plugins');
124