diff -r 000000000000 -r 40c8f766c9b8 src/cm/media/js/lib/yui/yui3.0.0/build/io/io-form.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/cm/media/js/lib/yui/yui3.0.0/build/io/io-form.js	Mon Nov 23 15:14:29 2009 +0100
@@ -0,0 +1,101 @@
+/*
+Copyright (c) 2009, Yahoo! Inc. All rights reserved.
+Code licensed under the BSD License:
+http://developer.yahoo.net/yui/license.txt
+version: 3.0.0
+build: 1549
+*/
+YUI.add('io-form', function(Y) {
+
+   /**
+    * Extends the IO base class to enable HTML form data serialization, when specified
+    * in the transaction's configuration object.
+    * @module io
+    * @submodule io-form
+    */
+
+    Y.mix(Y.io, {
+       /**
+        * @description Method to enumerate through an HTML form's elements collection
+        * and return a string comprised of key-value pairs.
+        *
+        * @method _serialize
+        * @private
+        * @static
+        * @param {object} c - YUI form node or HTML form id.
+        * @param {string} s - Transaction data defined in the configuration.
+        * @return string
+        */
+        _serialize: function(c, s) {
+			var eUC = encodeURIComponent,
+            	data = [],
+            	useDf = c.useDisabled || false,
+            	item = 0,
+            	id = (typeof c.id === 'string') ? c.id : c.id.getAttribute('id'),
+            	e, f, n, v, d, i, il, j, jl, o;
+
+            	if (!id) {
+					id = Y.guid('io:');
+					c.id.setAttribute('id', id);
+				}
+
+            	f = Y.config.doc.getElementById(id);
+
+            // Iterate over the form elements collection to construct the
+            // label-value pairs.
+            for (i = 0, il = f.elements.length; i < il; ++i) {
+                e = f.elements[i];
+                d = e.disabled;
+                n = e.name;
+
+                if ((useDf) ? n : (n && !d)) {
+                    n = encodeURIComponent(n) + '=';
+                    v = encodeURIComponent(e.value);
+
+                    switch (e.type) {
+                        // Safari, Opera, FF all default options.value from .text if
+                        // value attribute not specified in markup
+                        case 'select-one':
+                            if (e.selectedIndex > -1) {
+                                o = e.options[e.selectedIndex];
+                                data[item++] = n + eUC((o.attributes.value && o.attributes.value.specified) ? o.value : o.text);
+                            }
+                            break;
+                        case 'select-multiple':
+                            if (e.selectedIndex > -1) {
+                                for (j = e.selectedIndex, jl = e.options.length; j < jl; ++j) {
+                                    o = e.options[j];
+                                    if (o.selected) {
+                                      data[item++] = n + eUC((o.attributes.value && o.attributes.value.specified) ? o.value : o.text);
+                                    }
+                                }
+                            }
+                            break;
+                        case 'radio':
+                        case 'checkbox':
+                            if(e.checked){
+                                data[item++] = n + v;
+                            }
+                            break;
+                        case 'file':
+                            // stub case as XMLHttpRequest will only send the file path as a string.
+                        case undefined:
+                            // stub case for fieldset element which returns undefined.
+                        case 'reset':
+                            // stub case for input type reset button.
+                        case 'button':
+                            // stub case for input type button elements.
+                            break;
+                        case 'submit':
+                        default:
+                            data[item++] = n + v;
+                    }
+                }
+            }
+            return s ? data.join('&') + "&" + s : data.join('&');
+        }
+    }, true);
+
+
+
+}, '3.0.0' ,{requires:['io-base','node-base','node-style']});