django url parameters in template

Django-Mako Usage:1) Add a djangomako. Middleware. makomiddleware example to middleware_classes in settings. py of your Django project:MIDDLEWARE_CLASSES = ( 'django.middleware.common.CommonMiddleware', 'django.contrib.sessions.middleware.SessionMiddleware', 'django.contrib.auth.middleware.AuthenticationMiddleware','djangomako.middleware.MakoMiddleware', )2) Add the

together with the include ()The parameters that are captured and the extra parameters are always passed to each row in the contained urlconf, regardless of whether the view for those rows requires these parameters. For example, the following two urlconf are functionally equivalent.#urls.pyfromdjango.conf.urls.defaultsimport* Urlpatterns=patterns ("," (R ' ^blog/

. context_processors.auth ', 'django. contrib. messages. context_processors.messages ',] ,},},]Template usage steps (1) Add a new URL in URLs. py to display data.(2) create a view Function Def all_stu (request): If request. method = 'get': stus = student. objects. all () return render(request,'stus.html ', {'students': stus}) # In page rendering, the first parame

ObjectsPerson_egon=person ("Egon") Person_alex=person ("Alex") Person_list=[Person_yuan,person_egon,person_alex]returnRender (Request,"index.html",{"L"L"DiC":d IC,"Date":d ate,"person_list":p erson_list})TemplateNote: A period character can also be used to refer to an object's methods (no parameter method):2, common filter of several templatesGrammar:{{Obj|filter__name:param}}DefaultIf a variable is false or empty, the given default value is used. Otherwise, the value of the variable is used. F

() method has two parameters, namely "template encoding" (specify template output encoding), "template format" (specify template output format (text/html or text/xml))!2, $this->assign ()$this->assign ("template variable name", "

Django.conf.urls Import Urlfrom. Import viewsurlpatterns = [url (r ' ^$ ', views.index), url (r ' ^ (? PFinally, it is worth noting that the arguments in the views function are the default parameters that can be used, and that you can use regular expressions to set the parameters that are not captured (which can be us

The learning process of Django over the past few days is quite pleasant. Django adopts the MVC Architecture, and the learning curve is very gentle. Before learning deeply, first, record the methods that Django uses in the template to obtain data from the database. Zhixin zhi_^ First, let's assume a simple scenario wher

; inputclass= "B"type= "button"value= "Send SMS"onclick= "send_sms (' send ')"/> form> Scriptsrc= "/static/js/jquery.min.js">Script>Script> $('#pick_time'). Blur (function(){ varobj= $( This); if(!Obj.val ()) {Obj.prop ('type','text'); }});functionsend_sms (work_operation) {varData={}; data['Status'] =work_operation; varparams= $('#SmsForm'). Serializearray (); for(xinchparams) {Data[params[x].name]=Params[x].value; } $.ajax ({type:"POST",

HttpResponseImport datetime Def hello (request ):Return HttpResponse ("Hello world ") Def current_datetime (request ):Now = datetime. datetime. now ()Html = "Return HttpResponse (html)Urls. py content: [Python]From django. conf. urls. defaults import patterns, include, urlFrom mysite. views import hello, current_datetimeUrlpatterns = patterns ('',('^ Hello/$', hello ),('^ Datetime/$', current_datetime ),) From dj