问题解决了,{% url 'app_name:url_name' param %}里冒号后面千万不要加空格,那是被引号引起来的,加空格url_name就会找不到。
2017-06-06
表单action报错:Reverse for 'edit_action' not found.
'edit_action' is not a valid view funciton or pattern name.
'edit_action' is not a valid view funciton or pattern name.
2017-06-06
关于html模板找不到错误,错误原因:Django-1.11.2版本,templates是在项目根目录,而不是应用目录下.解决方案:在myblog项目目录下新建templates文件夹,而不是blog应用目录. --By:Shadow
2017-06-04
python 3.5.1 在 edit_action 这个函数中 article = save() 报错
错误信息如下:
NameError at /blog/edit/action/
name 'save' is not defined
Exception Type: NameError
Exception Value:
name 'save' is not defined
Exception Location: /Users/zhangyi/Downloads/myblog/blog/views.py in edit_action, line 34
错误信息如下:
NameError at /blog/edit/action/
name 'save' is not defined
Exception Type: NameError
Exception Value:
name 'save' is not defined
Exception Location: /Users/zhangyi/Downloads/myblog/blog/views.py in edit_action, line 34
2017-06-03
url(r'^article/(?P<article_id>[0-9]+)$ 我是在最后美元符号前加上斜杠“/” 才成功地
2017-05-31