views_plugin_argument_default_node.inc

<?php


/**
 * @file
 * Definition of views_plugin_argument_default_node.
 */

/**
 * Default argument plugin to extract a node via menu_get_object.
 *
 * This plugin actually has no options so it odes not need to do a great deal.
 */
class views_plugin_argument_default_node extends views_plugin_argument_default {
    
    /**
     * {@inheritdoc}
     */
    public function get_argument() {
        foreach (range(1, 3) as $i) {
            $node = menu_get_object('node', $i);
            if (!empty($node)) {
                return $node->nid;
            }
        }
        if (arg(0) == 'node' && is_numeric(arg(1))) {
            return arg(1);
        }
    }

}