resolved issues with for-in loop and ie

phpgwapi/js/egw_action/egw_action.js

@@ -1236,7 +1236,7 @@ egwActionObject.prototype.registerActions = function()
 {
 	var groups = this.getActionImplementationGroups();
 
-	for (group in groups)
+	for (var group in groups)
 	{
 		// Get the action implementation for each group
 		if (typeof _egwActionClasses[group] != "undefined" &&
@@ -1405,7 +1405,7 @@ egwActionObject.prototype._getLinks = function(_objs, _actionType)
 	}
 
 	// Check whether all objects supported the action
-	for (k in actionLinks)
+	for (var k in actionLinks)
 	{
 		actionLinks[k].enabled = actionLinks[k].enabled &&
 			(actionLinks[k].cnt >= testedSelected.length) &&

phpgwapi/js/egw_action/egw_action_common.js

@@ -20,7 +20,7 @@
  */
 function egwActionStoreJSON(_data, _obj, _setterOnly)
 {
-	for (key in _data)
+	for (var key in _data)
 	{
 		if (key.charAt(0) != '_')
 		{
@@ -64,7 +64,7 @@ function egwBitIsSet(_set, _bit)
 function egwObjectLength(_obj)
 {
 	var len = 0;
-	for (k in _obj) len++;
+	for (var k in _obj) len++;
 	return len;
 }
 

phpgwapi/js/egw_action/egw_action_dragdrop.js

@@ -153,7 +153,7 @@ function egwDragActionImplementation()
 		this.selected = _selected;
 
 		// Call the onExecute event of the first actionObject
-		for (k in _links)
+		for (var k in _links)
 		{
 			if (_links[k].visible)
 			{
@@ -297,7 +297,7 @@ function egwDropActionImplementation()
 
 						// Disable all links which only accept types which are not
 						// inside ddTypes
-						for (k in links)
+						for (var k in links)
 						{
 							var accepted = links[k].actionObj.acceptedTypes;
 
@@ -317,7 +317,7 @@ function egwDropActionImplementation()
 						// Check whether there is only one link
 						var cnt = 0;
 						var lnk = null;
-						for (k in links)
+						for (var k in links)
 						{
 							if (links[k].enabled && links[k].visible)
 							{
@@ -373,7 +373,7 @@ function egwDropActionImplementation()
 	{
 		// Accumulate the accepted types
 		var accepted = [];
-		for (k in _links)
+		for (var k in _links)
 		{
 			for (var i = 0; i < _links[k].actionObj.acceptedTypes.length; i++)
 			{

phpgwapi/js/egw_action/egw_action_popup.js

@@ -173,7 +173,7 @@ function egwPopupActionImplementation()
 		else
 		{
 			var defaultAction = null;
-			for (k in _links)
+			for (var k in _links)
 			{
 				if (_links[k].actionObj["default"] && _links[k].enabled)
 				{
@@ -258,7 +258,7 @@ function egwPopupActionImplementation()
 		// Transform the link_groups object into an sorted array
 		var groups = [];
 
-		for (k in link_groups)
+		for (var k in link_groups)
 		{
 			groups.push({"grp": k, "links": link_groups[k]});
 		}
@@ -361,7 +361,7 @@ function egwPopupActionImplementation()
 		// Build a tree containing all actions
 		var tree = {"root": []};
 
-		for (k in _links)
+		for (var k in _links)
 		{
 			_links[k].actionObj.appendToTree(tree);
 		}

phpgwapi/js/egw_action/egw_grid.js

@@ -165,7 +165,7 @@ egwGrid.prototype.selectcolsClick = function(_at)
 		{
 			// Create the user data column visibility set
 			var set = {};
-			for (k in column_data)
+			for (var k in column_data)
 			{
 				set[k] = {
 					"visible": column_data[k].visible

phpgwapi/js/egw_action/egw_grid_columns.js

@@ -534,7 +534,7 @@ egwGridColumns.prototype.setColumnVisibilitySet = function(_set)
 {
 	this._beginUpdate();
 
-	for (k in _set)
+	for (var k in _set)
 	{
 		var col = this.getColumnById(k);
 		if (col)

phpgwapi/js/egw_action/egw_menu.js

@@ -55,7 +55,7 @@ function _egwGenMenuStructure(_elements, _parent)
 		//Go through each key of the current object
 		var obj = _elements[i];
 		var item = new egwMenuItem(_parent, null);
-		for (key in obj)
+		for (var key in obj)
 		{
 			if (key == "children" && obj[key].constructor === Array)
 			{