"hello world" wouldn't match \w either. \w is letters, numbers, and
the underscore.
On Tue, Apr 21, 2015 at 3:58 PM, HIMANSHU RANJAN
<livelikehimansh...@gmail.com> wrote:
> Hello Stephen ,
> Even if I pass simple string like "hello world" instead of email address ,
> it doesn't work !!
>
> I don't know what's the pblm
> Plzz help !!
>
> On Apr 22, 2015 2:16 AM, "Stephen J. Butler" <stephen.but...@gmail.com>
> wrote:
>>
>> \w won't match emails addresses. It doesn't include the "." or "@"
>> characters.
>>
>> On Tue, Apr 21, 2015 at 3:41 PM, HIMANSHU RANJAN
>> <livelikehimansh...@gmail.com> wrote:
>> > Thanks for replying Bill :D
>> > Ooops !!
>> > i removed the question mark but it is till not working !!
>> > The problem is that i dont have a form and i think form maynot be
>> > suitable
>> > to for application !!
>> >
>> > MY requirements :-
>> > i have some list of items and clicking on any of it should go to the
>> > view
>> > and tell me which item was clicked
>> > i.e. These are the items which are to be clicked
>> > * h...@hp.com
>> > *a...@gmail.com
>> > *x...@gmail.com
>> >
>> > Now if user clicks a...@gmail.com
>> > My view should know that a...@gmail.com was clicked
>> > i.e. item selected (a...@gmail.com) should be passed to my view and
>> > i
>> > should be able to perform some calculation with this email !!!
>> >
>> >
>> > Any clue as to how to achieve this goal !!
>> > I thought using url regex extraction ,i will be able to pass paramters
>> > to my
>> > views
>> > like
>> > acceptfriend/a...@gmail.com/ or
>> > acceptfriend/h...@hp.com/ or
>> > acceptfriend/x...@gmail.com/
>> >
>> > will match r'^acceptfriend/(\w+)/$' and this captured parameter
>> > ((\w+)/) will be passed to my appropriate view !!
>> >
>> > On Wed, Apr 22, 2015 at 1:15 AM, Bill Freeman <ke1g...@gmail.com> wrote:
>> >>
>> >> I think that it is the question mark in your url pattern that is
>> >> causing
>> >> the problem. In a real url, question mark separates the path from the
>> >> query
>> >> parameters. Parentheses in url patterns are for capturing parts of the
>> >> path, and are not associated with query parameters. Just leave out the
>> >> ?
>> >> and it may just work.
>> >>
>> >> (Of course, if you also want this parameter filled in by the submission
>> >> of
>> >> a form, you would be better to put the email address in a query
>> >> paramater,
>> >> as a form submission would.)
>> >>
>> >> On Tue, Apr 21, 2015 at 3:25 PM, livelikehimanshu12
>> >> <livelikehimansh...@gmail.com> wrote:
>> >>>
>> >>> Hello friends ,
>> >>> I am trying to send a simple parameter to view from my template .
>> >>> But i am getting the error 'Reverse for acceptfriend with arguments
>> >>> ('hpe...@hp.com',) and keyword arguments {} not found.
>> >>> Plzz help me !! I am not much comfortable with url concepts !!
>> >>> ----> i need to pass hpe...@hp.com to my view !!
>> >>>
>> >>> ###################################################### url.py
>> >>> ##############################################################
>> >>> from django.conf.urls import patterns, include, url
>> >>> from django.contrib import admin
>> >>> from django.conf import settings
>> >>> from django.conf.urls.static import static
>> >>>
>> >>> admin.autodiscover()
>> >>>
>> >>>
>> >>> urlpatterns = patterns('',
>> >>> url(r'^admin/', include(admin.site.urls)),
>> >>>
>> >>> url(r'^$', 'app.views.home',name='homeurl'),
>> >>> url(r'^signup/$','app.views.signup',name='signupurl'),
>> >>>
>> >>> url(r'^verifylogin/$','app.views.loginverify',name='verifyloginurl'),
>> >>>
>> >>>
>> >>> url(r'^verifysignup/$','app.views.signupverify',name='verifysignupurl'),
>> >>> url(r'^login/$','app.views.login',name='loginurl'),
>> >>> # url(r'^imgurl/$','app.views.imageviewer',name='imgurl'),
>> >>> url(r'^uploadpic/$','app.views.uploadpic',name='uploadpic'),
>> >>> url(r'^refreshpage/$','app.views.refreshpage',name='refreshpage'),
>> >>> url(r'^acceptfriend/?(\w+)/$',
>> >>> 'app.views.acceptfriend','acceptfriend'),
>> >>> )+ static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
>> >>>
>> >>> ###################################################### profile.html
>> >>> (my
>> >>> template
>> >>> )##################################################################
>> >>> ..
>> >>> ..
>> >>> ..{% for g in list_reqfromemail %}
>> >>> <tr>
>> >>> <td> <a href="{% url
>> >>> 'acceptfriend' g %}">{{ g }} </a></td>
>> >>>
>> >>> </tr>
>> >>> {% endfor %}
>> >>> #################################################### views.py
>> >>>
>> >>> ################################################################################
>> >>> def acceptfriend(request,reqfromemail):
>> >>> try:
>> >>> myemail=request.session['email']
>> >>> print("\n\n",request,"\n\n",myemail,"\n\n",reqfromemail)
>> >>> return
>> >>> render(request,'success.html',{"message":"congrats","name":myemail})
>> >>> except:
>> >>> return render(request,'error.html',{"error":"It is not working
>> >>> !!!"})
>> >>>
>> >>>
>> >>>
>> >>> ###########################################################################################################################################
>> >>> If i remove the href line from my template ,profile.html then my app
>> >>> runs normally !!
>> >>> So obviously there is some mistake that i am doing while using href
>> >>> ,or
>> >>> sending url parameters or in extracting it. Also what is the use of
>> >>> reverse() in django i read the documentation but i am unable to
>> >>> understand
>> >>> it !!
>> >>>
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