django-templates

问题 First of all, I apologize for the noobish question. I'm very new to Django and I'm sure I'm missing something obvious. I have read many other posts here and have not been able to find whatever obvious thing I am doing wrong. Thanks so much for any help, I am on a deadline. I am using Django 1.6 with Python 2.7. I have one app called dbquery that uses a form to take data from the user and query a REST service. I am then trying to display the results on a results page. Obviously there is more

问题 I currently have two apps: app1/ app2/ templates/ app1.html app2.html In app1.html, I'm including app2.html: <!-- app1.html --> {% include "app2.html" %} app2 has some dynamic content: <!-- app2.html --> {% app2_value %} When I display app1.html, the value app2_value doesn't show up. What's the best way to handle the above in Django? 回答1: Django doesn't really process dynamic including like PHP or other languages do. Instead, you should have a base template, and use template inheritance and

问题 I understand that you can use the initiate parameter for a Form class from this question. I am creating an edit form and I'm trying to figure out how to initiate values from a pre-existing object. Do I do it in the template level or in the view level (I don't even know how to do it in the template level)? Or maybe I need to pass the actual object to the form and initiate in the form level? What is the best practice? EDIT: For @Bento: In my original Form , I'm doing something like this class

问题 I have a table with user, rank, squat, deadlift, benchpress, Clean and Jerk and Snatch. The ranking system will rank any number of combinations from just total amount Squated, to total amount benchpressed and deadlifted to the total amount lifted across all five disciplines. As you can see there is a huge number of available combinations that a user can check their rankings by. While i have as yet to painstakingly add all these ranking combinations to my database i have done the main 5 ie SQ

问题 I have the following scenario: base.html: {% block content %}{% endblock %} child.html: {% extends 'base.html' %} {% block content %} <p>Overriding content</p> {% endblock %} {% block child_block %}{% endblock %} child_of_child.html: {% extends 'child.html' %} {% block child_block %} <p>Overriding child</p> {% endblock %} Creating a new block child_block in child.html and having child_of_child.html extending child.html and overriding this block does not work until I also include child_block

问题 is there any existing pagination solution for Django contrib.comments? What I need is just a simple paginated django comments, for the Basic Blog application (from the Django Basic Apps) I used, using a simple has_previous and has_next I have copied the django.contrib.comments and tried modify the code but with no success. The code is pretty hard to understand (django/contrib/comments/templatetags/comments.py) because it consists of Node and Parser here is my comments.html template I used for

问题 This is my models.py: class UserImages(models.Model): user = models.ForeignKey(User) photo = models.ImageField(upload_to=get_file_path) and this is my view which uploads images: def uploadImageView(request): if request.method == 'POST': form = UploadImageForm(request.POST, request.FILES) if form.is_valid(): instance = form.save(commit=False) instance.user = request.user instance.save() return redirect('/') else: form = UploadImageForm() return render(request, 'image.html', {'form': form}) and

问题 With Django media I could do the following: {% for language in LANGUAGES %} <script type="text/javascript" src="{{ MEDIA_URL }}app/js/jquery.ui.datepicker.{{ language.0 }}.js"></script> {% endfor %} Now, I'd like to switch to static files. However this (obviously) does not work any more: {% for language in LANGUAGES %} <script type="text/javascript" src="{% static "app/js/jquery.ui.datepicker.{{ language.0 }}.js" %}"></script> {% endfor %} Is there some clean way to achieve what I'm trying to

问题 how can i select all checkbox when i click header checkbox? By javascript? How? And can i do that in easier method? thanks:D run.html <form name="form" method="post" action="/home/{{build}}/"> <br> <input type="submit" value="Delete" style="margin-left:149px; width:80px; height:30px"> <input type="hidden" name="build_id" value="{{build_id}}" /> <table border="1"; style="margin-left:150px; border-collapse:collapse;margin-top:10px"; cellpadding="4" borderColor=black> <tr bgcolor=#888888> <td>

问题 I am developing the mobile version of my website, so thought of using user-agent as the criteria for serving different templates for mobile and web version. I successfully read the user-agent information from nginx and passed it as header to gunicorn server. Then I created a middleware which reads this header and changes the templates directory in settings file. This seemed to work initially but then I realized that there is race condition happening as this method is not thread safe. (I