WPS Form is a powerful tool that allows users to create and manage forms within the WPS Office suite. It is widely used for various purposes, such as data collection, surveys, and document distribution. One of the unique features of WPS Form is the ability to generate garbled codes for mobile phone numbers, which adds an extra layer of security to the data collected.
Understanding the Purpose of Garbled Codes
The primary purpose of generating garbled codes for mobile phone numbers in WPS Form is to protect the privacy of the individuals providing their contact information. By encoding the phone numbers, the actual digits are hidden, making it difficult for unauthorized users to obtain sensitive data. This is particularly important when collecting personal information online.
How to Fill in the Mobile Phone Number Field
To get a garbled code for a mobile phone number in a WPS Form, follow these steps:
1. Open WPS Form and create a new form or edit an existing one.
2. Navigate to the field where you want to add the mobile phone number input.
3. Click on the field to select it.
4. In the properties panel, locate the Data Validation or Validation option.
5. Select Custom Validation or a similar option to set up a custom validation rule.
6. Enter the formula to generate the garbled code. For example, you can use a combination of mathematical operations and string functions to create a unique code for each phone number entered.
Creating the Garbled Code Formula
To create a garbled code formula for mobile phone numbers in WPS Form, consider the following steps:
1. Start by defining the mobile phone number field in your form.
2. Use a combination of mathematical operations, such as addition, subtraction, multiplication, and division, to manipulate the digits of the phone number.
3. Apply string functions to rearrange or hide certain digits of the phone number.
4. Test the formula to ensure it generates the desired garbled code for each input.
Example of a Garbled Code Formula
Here is an example of a formula that can be used to generate a garbled code for a mobile phone number in WPS Form:
```plaintext
=CONCAT(LEFT(A1, 3), , MID(A1, 4, 4), , RIGHT(A1, 4))
```
In this formula, `A1` represents the mobile phone number field. The `LEFT` function extracts the first three digits, the `MID` function extracts the middle four digits, and the `RIGHT` function extracts the last four digits. The `` symbol is used to hide the middle four digits, creating a garbled code.
Testing and Validating the Garbled Code
After creating the garbled code formula, it is crucial to test and validate it to ensure it works as expected. Here are some steps to follow:
1. Enter a mobile phone number into the form and submit it.
2. Verify that the garbled code is generated correctly and displayed in the form.
3. Test the formula with different phone numbers to ensure it consistently generates the desired garbled code.
4. If any issues arise, review the formula and make necessary adjustments.
Conclusion
Using garbled codes for mobile phone numbers in WPS Form is an effective way to enhance the security and privacy of collected data. By following the steps outlined in this article, users can easily create and implement a garbled code formula to protect sensitive information. Remember to test and validate the formula to ensure its accuracy and effectiveness.
