Forms and validation · Lesson 2 of 10 · 7 minutes

Forms and validation: Explicit labels

The for attribute on a label connects it to the input with the matching id.

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Your objectives

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1
Build explicit labels
Build this first target: <label> (for="email") containing “Email address”. Inspect the structure before checking the lesson.
Hint & worked example
The for attribute on a label connects it to the input with the matching id.
The requested elements, attributes, content, and hierarchy exist outside comments.
```
<label for="email">Email address</label>
```
Common mistake to avoid: A visual appearance alone guarantees the intended HTML meaning.
2
Extend the explicit labels example
Extend your file to include: <label> (for="email") containing “Email address”; <input> (id="email", name="email"). Inspect the structure before checking the lesson.
Hint & worked example
The for attribute on a label connects it to the input with the matching id.
The requested elements, attributes, content, and hierarchy exist outside comments.
```
<label for="email">Email address</label><input id="email" name="email">
```
Common mistake to avoid: Replacing semantic elements with generic divs automatically improves accessibility.
3
Verify the complete explicit labels pattern
Finish the pattern with: <label> (for="email") containing “Email address”; <input> (id="email", name="email", type="email"). Inspect the structure before checking the lesson.
Hint & worked example
The for attribute on a label connects it to the input with the matching id.
The requested elements, attributes, content, and hierarchy exist outside comments.
```
<label for="email">Email address</label><input id="email" name="email" type="email">
```
Common mistake to avoid: A visual appearance alone guarantees the intended HTML meaning.

Understand the pattern

The for attribute on a label connects it to the input with the matching id.

Misconceptions to reject

A visual appearance alone guarantees the intended HTML meaning.
Replacing semantic elements with generic divs automatically improves accessibility.

The preview is a sanitized subset, not a full browser compatibility test.

Worked example and expected result

<label for="email">Email address</label><input id="email" name="email" type="email">

The for attribute on a label connects it to the input with the matching id.

Try a variation

Adapt the final example to a different project name while retaining its structure and relationships. A different context still needs a real browser and accessibility check.

Explain it

Which statement correctly explains explicit labels?The for attribute on a label connects it to the input with the matching id.A visual appearance alone guarantees the intended HTML meaning.Replacing semantic elements with generic divs automatically improves accessibility.

Apply it elsewhere

You reuse explicit labels in a different project. What must still be verified?Nothing; passing a single exercise guarantees every future use.Only whether the source code has the same number of lines.The meaning, relationships, and accessible names in the new document.

Keep the momentum.

Complete the lab, then explain and apply the pattern.

Next: Forms and validation: Email input types Try an incident drill

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