Comparing
#6 with
#7
Content
[...]
}
}
```
In the above, the customized error message contains a predefined placeholder `{attribute}`. The [CRequiredValidator] (whose alias is `required`) will replace this placeholder with the actual attribute name that fails the validation.
### Links
[Chinese version](http://www.itkuaixun.com/bbs/thread-191-1-1.html)
34k+
