allow util.deck to be instantiated with either a xul deck object or a xul deck id

git-svn-id: svn://svn.open-ils.org/ILS/trunk@18287 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Open-ILS/xul/staff_client/chrome/content/util/deck.js b/Open-ILS/xul/staff_client/chrome/content/util/deck.js
index 8f6ff09..6b3aaad 100644 (file)
--- a/Open-ILS/xul/staff_client/chrome/content/util/deck.js
+++ b/Open-ILS/xul/staff_client/chrome/content/util/deck.js
@@ -1,19 +1,19 @@
 dump('entering util/deck.js\n');
 
 if (typeof util == 'undefined') util = {};
-util.deck = function (id) {
+util.deck = function (id_or_node) {
 
-    this.node = document.getElementById(id);
+    this.node = typeof id_or_node == 'object' ? id_or_node : document.getElementById(id_or_node);
 
     JSAN.use('util.error'); this.error = new util.error();
 
     if (!this.node) {
-        var error = 'util.deck: Could not find element ' + id;
+        var error = 'util.deck: Could not find element ' + id_or_node;
         this.error.sdump('D_ERROR',error);
         throw(error);
     }
     if (this.node.nodeName != 'deck') {
-        var error = 'util.deck: ' + id + 'is not a deck' + "\nIt's a " + this.node.nodeName;
+        var error = 'util.deck: ' + id_or_node + 'is not a deck' + "\nIt's a " + this.node.nodeName;
         this.error.sdump('D_ERROR',error);
         throw(error);
     }