What are the advantages and disadvantages of using links instead of forms for data manipulation in PHP?

When using links for data manipulation in PHP, the main advantage is that it simplifies the process for users as they can easily navigate and interact with the data. However, using links may not be the most secure method as it exposes data manipulation actions in the URL, making it vulnerable to manipulation or unauthorized access. 

```php
<!-- Example of using links for data manipulation -->
<a href="delete.php?id=1">Delete Record</a>
```

To improve security, it is recommended to use forms for data manipulation in PHP. This way, sensitive data is not exposed in the URL and actions can be verified and validated before processing.

Keywords

links forms data manipulation advantages disadvantages

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