django之创建第12个项目-加载图片

#静态文件相关配置
# URL prefix for static files.
# Example: "http://example.com/static/", "http://static.example.com/"
STATIC_URL = '/static/'

import os
BASE_DIR = os.path.dirname(os.path.dirname(__file__))
# Additional locations of static files
STATICFILES_DIRS = (
    # Put strings here, like "/home/html/static" or "C:/www/django/static".
    # Always use forward slashes, even on Windows.
    # Don't forget to use absolute paths, not relative paths.
    #os.path.join(BASE_DIR, "static"),
    os.path.join(BASE_DIR, "static").replace('\\', '/'),
)

<!--插入图片-->
<form id="form1" name="form1" method="get" action="http://127.0.0.1:8000/admin/" target="_blank">
  <input name="submit" type="image" value="登录入口" src="/static/images/登录按钮1.jpg" />
</form>