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diff --git a/kolab.org/www/drupal-7.15/sites/all/modules/ctools/plugins/arguments/nid.inc b/kolab.org/www/drupal-7.15/sites/all/modules/ctools/plugins/arguments/nid.inc
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+++ b/kolab.org/www/drupal-7.15/sites/all/modules/ctools/plugins/arguments/nid.inc
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+<?php
+
+/**
+ * @file
+ *
+ * Plugin to provide an argument handler for a node id
+ */
+
+/**
+ * Plugins are described by creating a $plugin array which will be used
+ * by the system that includes this file.
+ */
+$plugin = array(
+ 'title' => t("Node: ID"),
+ 'keyword' => 'node',
+ 'description' => t('Creates a node context from a node ID argument.'),
+ 'context' => 'ctools_argument_nid_context',
+ 'placeholder form' => array(
+ '#type' => 'textfield',
+ '#description' => t('Enter the node ID of a node for this argument'),
+ ),
+ 'no ui' => TRUE,
+);
+
+/**
+ * Discover if this argument gives us the node we crave.
+ */
+function ctools_argument_nid_context($arg = NULL, $conf = NULL, $empty = FALSE) {
+ // If unset it wants a generic, unfilled context.
+ if ($empty) {
+ return ctools_context_create_empty('node');
+ }
+
+ // We can accept either a node object or a pure nid.
+ if (is_object($arg)) {
+ return ctools_context_create('node', $arg);
+ }
+
+ if (!is_numeric($arg)) {
+ return FALSE;
+ }
+
+ $node = node_load($arg);
+ if (!$node) {
+ return FALSE;
+ }
+
+ return ctools_context_create('node', $node);
+}
+