HTML Guide for text not allowed

Text not allowed in element “select” in this context.

This W3C HTML Validator issue indicates that you’ve placed text content directly inside a <select> element. According to the HTML specification, a <select> element can only contain <option> or <optgroup> elements, and no direct text nodes.

Here’s how to resolve this issue:

Steps to Fix:

Remove Text Nodes: Ensure that you remove any text that exists directly inside the <select> tags.
Use <option> Elements: If you want to display text as an option, use <option> tags for each selectable item.

Example of Incorrect Usage:

Here’s an example that generates the validator issue:

<select>
  Please select an option:
  <option value="1">Option 1</option>
  <option value="2">Option 2</option>
</select>

Corrected Example:

Here’s how to correct this by moving the text outside of the <select> element:

<label for="options">Please select an option:</label>
<select id="options">
  <option value="1">Option 1</option>
  <option value="2">Option 2</option>
</select>

Summary:

Always wrap any instructional or descriptive text outside of the <select> element.
Use <option> tags to define the choices within the <select>.

Text not allowed in element “ul” in this context.

The <ul> element is used to define unordered lists, where each element must be contained within a <li> element, like in this example:

<ul>
  <li>first element</li>
  <li>second element</li>
  <li>third element</li>
</ul>

Ensure that there’s no content inside the <ul> element that is not contained within a <li> element.

Sometimes this error comes when trying to give a title to the list, for example:

<ul>
  Fruits
  <li>Apple</li>
  <li>Orange</li>
</ul>

Instead, that title text should be outside the list, like:

<span>Fruits</span>
<ul>
  <li>Apple</li>
  <li>Orange</li>
</ul>

Other times, this can come as the concatenation of <li> elements which results in something like:

<ul>
   <li>First item</li>
   &nbsp;
   <li>Second item</li>
  &nbsp;
   <li>Third item</li>
</ul>

Note how in this case that   used to join the <li> is causing the problem, as it’s content that is not contained by a <li> element, as required by the <ul> element.