3 files changed, 31 insertions, 24 deletions
diff --git a/sleekxmpp/plugins/xep_0004.py b/sleekxmpp/plugins/xep_0004.py
index faee631c..abd5ceef 100644
--- a/sleekxmpp/plugins/xep_0004.py
+++ b/sleekxmpp/plugins/xep_0004.py
@@ -108,6 +108,11 @@ class Form(FieldContainer):
 					form1.fields[field.var].addOption(option, label)
 		return form1
 	
+	def copy(self):
+		newform = Form(ftype=self.type)
+		newform.fromXML(self.getXML(self.type))
+		return newform
+	
 	def update(self, form):
 		values = form.getValues()
 		for var in values:
@@ -126,7 +131,7 @@ class Form(FieldContainer):
 	def setValues(self, values={}):
 		for field in values:
 			if field in self.field:
-				if isintance(values[field], list) or isinstance(values[field], tuple):
+				if isinstance(values[field], list) or isinstance(values[field], tuple):
 					for value in values[field]:
 						self.field[field].setValue(value)
 				else:
diff --git a/sleekxmpp/plugins/xep_0050.py b/sleekxmpp/plugins/xep_0050.py
index 8c7e10d9..b75a675c 100644
--- a/sleekxmpp/plugins/xep_0050.py
+++ b/sleekxmpp/plugins/xep_0050.py
@@ -39,15 +39,16 @@ class xep_0050(base.base_plugin):
 		self.xmpp.add_handler("<iq type='set' xmlns='%s'><command xmlns='http://jabber.org/protocol/commands' action='complete'/></iq>" % self.xmpp.default_ns, self.handler_command_complete)
 		self.commands = {}
 		self.sessions = {}
+		self.sd = self.xmpp.plugin['xep_0030']
 	
 	def post_init(self):
-		self.xmpp['xep_0030'].add_feature('http://jabber.org/protocol/commands')
+		self.sd.add_feature('http://jabber.org/protocol/commands')
 
 	def addCommand(self, node, name, form, pointer=None, multi=False):
-		self.xmpp['xep_0030'].add_item(None, name, 'http://jabber.org/protocol/commands', node)
-		self.xmpp['xep_0030'].add_identity('automation', 'command-node', name, node)
-		self.xmpp['xep_0030'].add_feature('http://jabber.org/protocol/commands', node)
-		self.xmpp['xep_0030'].add_feature('jabber:x:data', node)
+		self.sd.add_item(None, name, 'http://jabber.org/protocol/commands', node)
+		self.sd.add_identity('automation', 'command-node', name, node)
+		self.sd.add_feature('http://jabber.org/protocol/commands', node)
+		self.sd.add_feature('jabber:x:data', node)
 		self.commands[node] = (name, form, pointer, multi)
 	
 	def getNewSession(self):
@@ -80,7 +81,7 @@ class xep_0050(base.base_plugin):
 		in_command = xml.find('{http://jabber.org/protocol/commands}command')
 		sessionid = in_command.get('sessionid', None)
 		pointer = self.sessions[sessionid]['next']
-		results = self.xmpp['xep_0004'].makeForm('result')
+		results = self.xmpp.plugin['xep_0004'].makeForm('result')
 		results.fromXML(in_command.find('{jabber:x:data}x'))
 		pointer(results,sessionid)
 		self.xmpp.send(self.makeCommand(xml.attrib['from'], in_command.attrib['node'], form=None, id=xml.attrib['id'], sessionid=sessionid, status='completed', actions=[]))
@@ -91,7 +92,7 @@ class xep_0050(base.base_plugin):
 		in_command = xml.find('{http://jabber.org/protocol/commands}command')
 		sessionid = in_command.get('sessionid', None)
 		pointer = self.sessions[sessionid]['next']
-		results = self.xmpp['xep_0004'].makeForm('result')
+		results = self.xmpp.plugin['xep_0004'].makeForm('result')
 		results.fromXML(in_command.find('{jabber:x:data}x'))
 		form, npointer, next = pointer(results,sessionid)
 		self.sessions[sessionid]['next'] = npointer
diff --git a/sleekxmpp/plugins/xep_0060.py b/sleekxmpp/plugins/xep_0060.py
index 68c391f6..734dd3da 100644
--- a/sleekxmpp/plugins/xep_0060.py
+++ b/sleekxmpp/plugins/xep_0060.py
@@ -18,25 +18,26 @@ class xep_0060(base.base_plugin):
 		create.set('node', node)
 		pubsub.append(create)
 		configure = ET.Element('configure')
-		if config is None:
-			submitform = self.xmpp.plugin['xep_0004'].makeForm('submit')
-		else:
+		#if config is None:
+		#	submitform = self.xmpp.plugin['xep_0004'].makeForm('submit')
+		#else:
+		if config is not None:
 			submitform = config
-		if 'FORM_TYPE' in submitform.field:
-			submitform.field['FORM_TYPE'].setValue('http://jabber.org/protocol/pubsub#node_config')
-		else:
-			submitform.addField('FORM_TYPE', 'hidden', value='http://jabber.org/protocol/pubsub#node_config')
-		if collection:
-			if 'pubsub#node_type' in submitform.field:
-				submitform.field['pubsub#node_type'].setValue('collection')
+			if 'FORM_TYPE' in submitform.field:
+				submitform.field['FORM_TYPE'].setValue('http://jabber.org/protocol/pubsub#node_config')
 			else:
-				submitform.addField('pubsub#node_type', value='collection')
-		else:
-			if 'pubsub#node_type' in submitform.field:
-				submitform.field['pubsub#node_type'].setValue('leaf')
+				submitform.addField('FORM_TYPE', 'hidden', value='http://jabber.org/protocol/pubsub#node_config')
+			if collection:
+				if 'pubsub#node_type' in submitform.field:
+					submitform.field['pubsub#node_type'].setValue('collection')
+				else:
+					submitform.addField('pubsub#node_type', value='collection')
 			else:
-				submitform.addField('pubsub#node_type', value='leaf')
-		configure.append(submitform.getXML('submit'))
+				if 'pubsub#node_type' in submitform.field:
+					submitform.field['pubsub#node_type'].setValue('leaf')
+				else:
+					submitform.addField('pubsub#node_type', value='leaf')
+			configure.append(submitform.getXML('submit'))
 		pubsub.append(configure)
 		iq = self.xmpp.makeIqSet(pubsub)
 		iq.attrib['to'] = jid