Utilizing Nested Lists
In the world of web design, nested lists are a common tool used to organize information in a structured way. The Classic and Default WordPress Themes make use of nested lists to display sidebar content. Nested lists consist of multiple unordered lists embedded within each other, creating a hierarchical structure. Here's a basic example:
<ul><!-- open main list -->
<li>Title of Section One
<ul>
<li>Apple</li>
<li>Orange</li>
<li>Banana</li>
</ul>
</li><!-- close section one list -->
<li>Title of Section Two
<ul>
<li>Beef</li>
<li>Chicken</li>
<li>Fish</li>
</ul>
</li><!-- close section two list -->
<li>Title of Section Three
<ul>
<li>Carrot</li>
<li>Celery</li>
</ul>
</li><!-- close section three list -->
</ul><!-- close main list -->
Customization is key when working with nested lists. Each "section" can be given a unique CSS ID or class to control its appearance. Whether you want every section to look the same or have distinct styles, it all comes down to how you implement CSS rules.
While nested lists are commonly used in WordPress Themes, they are not required for building your sidebar. However, if you choose to follow this pattern, understanding how nested lists function is essential. For tips on styling your WordPress nested lists, read our guide on Styling Lists with CSS.
For further assistance, refer to https://codex.wordpress.org/Customizing_Your_Sidebar