Created
October 16, 2009 16:33
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| <html> | |
| <head> | |
| <title>Search</title> | |
| </head> | |
| <body> | |
| {% if errors %} | |
| <ul> | |
| {% for error in errors %} | |
| <li>{{ error }}</li> | |
| {% endfor %} | |
| </ul> | |
| {% endif %} | |
| <form method="get" action="."> | |
| <p><input type="text" name="q" /> | |
| <input type="submit" value="Search" /></p> | |
| </form> | |
| {% if query %} | |
| <p>Your search for: <strong>{{ query }}</strong></p> | |
| {% if books %} | |
| <p>Found {{ books|length }} book{{ books|pluralize }}.</p> | |
| <ul> | |
| {% for book in books %} | |
| <li>{{ book.title }}</li> | |
| {% endfor %} | |
| </ul> | |
| {% else %} | |
| <p>No books matched your search criteria.</p> | |
| {% endif %} | |
| {% endif %} | |
| </body> | |
| </html> |
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| from django.shortcuts import render_to_response | |
| from django.http import HttpResponse | |
| from mysite.books.models import Book | |
| def search(request): | |
| errors = [] | |
| if request.GET.get('q', False): | |
| query = request.GET['q'] | |
| if len(query) > 20: | |
| errors.append('Please enter at most 20 characters.') | |
| books = Book.objects.filter(title__icontains = query) | |
| else: | |
| errors.append('Enter a search term.') | |
| return render_to_response('books/search.html', locals()) |
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