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diff --git a/js/dojo-1.6/dojox/form/manager/_DisplayMixin.js b/js/dojo-1.6/dojox/form/manager/_DisplayMixin.js
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+++ b/js/dojo-1.6/dojox/form/manager/_DisplayMixin.js
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+/*
+	Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
+	Available via Academic Free License >= 2.1 OR the modified BSD license.
+	see: http://dojotoolkit.org/license for details
+*/
+
+
+if(!dojo._hasResource["dojox.form.manager._DisplayMixin"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.form.manager._DisplayMixin"] = true;
+dojo.provide("dojox.form.manager._DisplayMixin");
+
+dojo.declare("dojox.form.manager._DisplayMixin", null, {
+	// summary:
+	//		Form manager's mixin for controlling show/hide state of
+	//		controlled elements (defined by dojoAttachPoint attributes).
+	// description:
+	//		This mixin provides unified show/hide functionality for
+	//		controlled elements (indicated by dojoAttachPoint attribute).
+	//		Essentially it provides a way to change "style.display"
+	//		parameter of controlled nodes.
+	//		It should be used together with dojox.form.manager.Mixin.
+
+	gatherDisplayState: function(names){
+		// summary:
+		//		Gather display state of all attached elements and return as a dictionary.
+		// names: Object?:
+		//		If it is an array, it is a list of names to be processed.
+		//		If it is an object, dictionary keys are names to be processed.
+		//		If it is omitted, all known attach point nodes are to be processed.
+
+		var result = this.inspectAttachedPoints(function(name, node){
+			return dojo.style(node, "display") != "none";
+		}, names);
+
+		return result;	// Object
+	},
+
+	show: function(state, defaultState){
+		// summary:
+		//		Show attached nodes according to the supplied state object.
+		// state: Object?:
+		//		Optional. If a name-value dictionary, the value is true
+		//		to show and false to hide. If an array, all names in the
+		//		array will be set to defaultState. If omitted, all form
+		//		elements will be set to defaultState.
+		// defaultState: Boolean?:
+		//		The default state (true, if omitted).
+
+		if(arguments.length < 2){
+			defaultState = true;
+		}
+
+		this.inspectAttachedPoints(function(name, node, value){
+			dojo.style(node, "display", value ? "" : "none");
+		}, state, defaultState);
+
+		return this;	// self
+	},
+
+	hide: function(state){
+		// summary:
+		//		Hide attached nodes according to the supplied state object.
+		// state: Object?:
+		//		Optional. If a name-value dictionary, the value is true
+		//		to show and false to hide. If an array, all names in the
+		//		array will be hidden. If omitted, all form elements
+		//		will be hidden.
+		return this.show(state, false);	// self
+	}
+});
+
+}