What are common pitfalls when styling links in PHP-generated content?

Common pitfalls when styling links in PHP-generated content include forgetting to properly include CSS styles for the links, not using classes or IDs to target specific links for styling, and not considering the overall design and layout of the page when styling links. To solve these issues, make sure to include CSS styles for links, use classes or IDs to target specific links for styling, and consider the overall design and layout of the page when styling links.

```php
// Example of properly styling links in PHP-generated content

echo '<a href="#" class="styled-link">Click here</a>';
```

In this example, we are using the `styled-link` class to target the link for styling. Make sure to include the necessary CSS styles for the `styled-link` class in your stylesheet to ensure the link is styled as desired.