Updated readme with tut6 link

README.md

@@ -8,8 +8,8 @@ Tutorials:
 - 3.) [Align Hints](http://it.toolbox.com/blogs/enlightenment/pyefl-tutorial-3-align-hints-66348)
 - 4.) [Images / FileselectorButton](http://it.toolbox.com/blogs/enlightenment/pyefl-tutorial-4-displaying-images-66459)
 - 5.) [Naviframe](http://it.toolbox.com/blogs/enlightenment/pyefl-tutorial-5-naviframe-68138)
-- 6.) [Elm Extensions]() - TODO
-- 7.) [List and Genlist]() - TODO
+- 6.) [Elm Extensions](http://it.toolbox.com/blogs/enlightenment/pyefl-tutorial-6-elmextensions-70278)
+- 7.) [Lists]() - TODO
 
 Credits: 
 - [Jeff Hoogland](http://www.jeffhoogland.com/)

tut6-elmextensions/ex8-elmex.py

@@ -18,7 +18,7 @@ def __init__(self):
         StandardWindow.__init__(self, "ex8", "ElmEx - Button and Popup", size=(300, 200))
         self.callback_delete_request_add(lambda o: elm.exit())
 
-        ourButton = StandardButton(self, "Show Popup", "start-here", self.buttonPressed, size_hint_weight = EXPAND_HORIZ)
+        ourButton = StandardButton(self, "Show Popup", "start-here", self.buttonPressed)
         ourButton.size_hint_weight = EXPAND_HORIZ
         ourButton.size_hint_align = FILL_BOTH
         ourButton.show()
@@ -28,8 +28,6 @@ def __init__(self):
         ourButton2.size_hint_align = FILL_BOTH
         ourButton2.show()
 
-        self.ourPopup = StandardPopup(self, "Press OK to close this message.", "ok")
-
         mainBox = Box(self)
         mainBox.size_hint_weight = EXPAND_BOTH
         mainBox.size_hint_align = FILL_BOTH
@@ -40,7 +38,8 @@ def __init__(self):
         self.resize_object_add(mainBox)
 
     def buttonPressed(self, btn):
-        self.ourPopup.show()
+        ourPopup = StandardPopup(self, "Press OK to close this message.", "ok")
+        ourPopup.show()
 
     def button2Pressed(self, btn):
         AboutWindow(self, title="About Window", standardicon="dialog-information", \