| 1. | For all user input , follow these guidelines
对于所有用户输入，请遵循以下准则： |
| 2. | A user enters search text and clicks submit
用户输入搜索文本并单击“ submit ” 。 |
| 3. | Discusses various aspects of validating user input
讨论验证用户输入的各个方面。 |
| 4. | Do not concatenate user input before validating it
验证之前，不要串联用户输入。 |
| 5. | Never concatenate user input that is not validated
绝不串联未验证的用户输入。 |
| 6. | Occurs when user input focus has left the window
当用户输入焦点离开窗口时发生。 |
| 7. | Restricts user input to the ascii character set
将用户输入限制为ascii字符集。 |
| 8. | However , assume that the user enters the following
但是，假定用户输入以下内容： |
| 9. | Function to prompt the user to enter a value
函数来提示用户输入值的各种方法。 |
| 10. | Do not concatenate user input before you validate it
验证前请勿连接用户输入。 |
