Home Backend Development Python Tutorial Django静态资源URL STATIC_ROOT的配置方法

Django静态资源URL STATIC_ROOT的配置方法

Jun 10, 2016 pm 03:19 PM
django

缘由

  新手学习 Django 当配置好 HTML 页面后,就需要使用一些静态资源,如图片,JS 文件,CSS 样式等,但是 Django 里面使用这些资源并不是直接引用一下就好,还要配置路径即 STATIC_URL 如果这个配置不好的话,请求这些静态资源将返回 HTTP 404 。

经验传授

1. 输出 settings.py 文件里面的 STATIC_URL 到HTML页面,看一下物理路径指向了哪些,通常是不是跑出根目录的。这里给个DEMO:

复制代码 代码如下:

def home(request):
    t = get_template("index.html")
    html = t.render(Context({
        "template_dir":settings.TEMPLATE_DIRS[0],
        "title":"Home",
        "static_dir":settings.STATIC_ROOT}))
    return HttpResponse(html)

这样访问的HTML页面就可以看到这些路径了。

2. 配置 STATIC_ROOT 变量

复制代码 代码如下:

STATIC_ROOT = os.path.join(os.path.dirname(__file__), '..', 'templates/content').replace('\\','/')

可能通过调整第二个和第三个参数来将路径修改正确。(多调试)

3. 在 urls.py 文件中配置 urlpatterns 变量(主要看高亮这一行):

复制代码 代码如下:

urlpatterns = patterns('',
    url(r'^$', home),
    url(r'^static/(?P.*)$','django.views.static.serve',{'document_root':settings.STATIC_ROOT}),
)

4. 测试以上配置:

复制代码 代码如下:


   
    {{ title }} - Oger
   


   
    {{ title }} - Oger
    {% load staticfiles %}
   

[/code]

这两种用法都是可以的。

用 Django 开发Web站点还是很方便的。继续学习中...

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