Slight modification to pjaxtend method, now has defaults for all params.

README.rst

@@ -84,7 +84,7 @@ If the content in your ``template-pjax.html`` file is very similar to your
 
     from djpjax import pjaxtend
     
-    @pjaxtend('someapp/base.html')
+    @pjaxtend
     def my_view(request):
         return TemplateResponse(request, "template.html", {'my': 'context'})
 
@@ -94,16 +94,43 @@ Then, in your ``template.html`` file you can do the following::
     ...
     ...
 
-Note that the template will extend ``someapp/base.html`` unless its a pjax request 
+Note that the template will extend ``base.html`` unless its a pjax request 
 in which case it will extend ``pjax.html``.
 
-If you want to define which template to extend for a pjax request you can do so 
-as follows::
+If you want to define the parent for a standard http or pjax request, you can do 
+so as follows::
  
     from djpjax import pjaxtend
     
     @pjaxtend('someapp/base.html', 'my-pjax-extension.html')
     def my_view(request):
         return TemplateResponse(request, "template.html", {'my': 'context'})
  
- Using this approach you don't need to create many ``*-pjax.html`` files.
+Using this approach you don't need to create many ``*-pjax.html`` files.
+
+If you have a collision with the variable name ``parent`` you can specify the 
+context variable to use as the third parameter to pjaxtexd, as follows::
+
+	from djpjax import pjaxtend
+    
+    @pjaxtend('someapp/base.html', 'my-pjax-extension.html', 'my_parent')
+    def my_view(request):
+        return TemplateResponse(request, "template.html", {'my': 'context'})
+
+Which would require the following in your template:
+
+    {% extends my_parent %}
+    ...
+    ...
+
+
+Testing
+-------
+
+Tests are run using nosetests. To install::
+
+	pip install nose
+
+And to run the tests::
+
+	nosetests tests.py

djpjax.py

@@ -20,7 +20,7 @@ def _view(request, *args, **kwargs):
         return _view
     return pjax_decorator
 
-def pjaxtend(parent, pjax_parent='pjax.html'):
+def pjaxtend(parent='base.html', pjax_parent='pjax.html', context_var='parent'):
     def pjaxtend_decorator(view):
         @functools.wraps(view)
         def _view(request, *args, **kwargs):
@@ -30,9 +30,9 @@ def _view(request, *args, **kwargs):
             #     warnings.warn("@pjax used with non-template-response view")
             #     return resp
             if request.META.get('HTTP_X_PJAX', False):
-                resp.context_data['parent'] = pjax_parent
+                resp.context_data[context_var] = pjax_parent
             elif parent:
-                resp.context_data['parent'] = parent
+                resp.context_data[context_var] = parent
             return resp
         return _view
     return pjaxtend_decorator

tests.py

@@ -58,6 +58,14 @@ def test_class_with_pjax_template():
     resp = view(pjax_request)
     assert resp.template_name[0] == "pjax.html"
 
+def test_pjaxtend_default():
+    resp = view_default_pjaxtend(regular_request)
+    assert resp.template_name == "template.html"
+    assert resp.context_data['parent'] == "base.html"
+    resp = view_default_pjaxtend(pjax_request)
+    assert resp.template_name == "template.html"
+    assert resp.context_data['parent'] == "pjax.html"
+
 def test_pjaxtend_default_parent():
     resp = view_default_parent_pjaxtend(regular_request)
     assert resp.template_name == "template.html"
@@ -74,6 +82,13 @@ def test_pjaxtend_custom_parent():
     assert resp.template_name == "template.html"
     assert resp.context_data['parent'] == "parent-pjax.html"
 
+def test_pjaxtend_custom_context():
+    resp = view_custom_context_pjaxtend(regular_request)
+    assert resp.template_name == "template.html"
+    assert resp.context_data['my_parent'] == "parent.html"
+    resp = view_custom_context_pjaxtend(pjax_request)
+    assert resp.template_name == "template.html"
+    assert resp.context_data['my_parent'] == "parent-pjax.html"
 
 # The test "views" themselves.
 
@@ -93,6 +108,10 @@ def view_with_pjax_template(request):
 def view_with_template_tuple(request):
     return TemplateResponse(request, ("template.html", "other_template.html"), {})
 
+@djpjax.pjaxtend()
+def view_default_pjaxtend(request):
+    return TemplateResponse(request, "template.html", {})
+
 @djpjax.pjaxtend('parent.html')
 def view_default_parent_pjaxtend(request):
     return TemplateResponse(request, "template.html", {})
@@ -101,6 +120,10 @@ def view_default_parent_pjaxtend(request):
 def view_custom_parent_pjaxtend(request):
     return TemplateResponse(request, "template.html", {})
 
+@djpjax.pjaxtend('parent.html', 'parent-pjax.html', 'my_parent')
+def view_custom_context_pjaxtend(request):
+    return TemplateResponse(request, "template.html", {})
+
 class NoPJAXTemplateVew(djpjax.PJAXResponseMixin, View):
     template_name = 'template.html'