HTML5: How to specify that a group of related form elements should be disabled?
Solution:
HTML Code:
<!DOCTYPE html><!-- Document type declaration for HTML5 -->
<html><!-- Start of HTML document -->
<head><!-- Start of head section -->
<meta charset="utf-8"><!-- Metadata for specifying character encoding -->
<title>How to specify that a group of related form elements should be disabled</title><!-- Title of the HTML document -->
</head><!-- End of head section -->
<body><!-- Start of body section -->
<form><!-- Start of form -->
<fieldset disabled><!-- Start of fieldset with disabled attribute -->
Name: <input type="text" size="30" /><br /><br /><!-- Input field for name -->
Email: <input type="text" size="30" /><br /><br /><!-- Input field for email -->
Place: <input type="text" size="10" /><br /><br /><!-- Input field for place -->
</fieldset><!-- End of fieldset -->
</form><!-- End of form -->
</body><!-- End of body section -->
</html><!-- End of HTML document -->
Explanation:
- This HTML code demonstrates how to disable a group of related form elements using the <fieldset> element.
- The document starts with the doctype declaration specifying that it is an HTML5 document.
- Inside the <html> tags, the HTML document structure begins.
- The <head> section contains metadata about the document, including the character encoding specified using the meta tag and the title of the document.
- The <body> section is where the visible content of the webpage resides.
- A <form> element is used to create a form.
- Inside the form, a <fieldset> element is used to group related form elements together.
- The disabled attribute is added to the <fieldset> element, which disables all the form elements inside it.
- Within the disabled <fieldset>, there are input fields for Name, Email, and Place.
- Each input field is defined with an <input> element with its respective type attribute set to "text" and size attribute set to control the width of the input field.
- <br> tags are used for line breaks to create space between the form elements.
- The HTML document ends with the closing </html> tag.
Live Demo:
See the Pen fieldset-disabled-answer by w3resource (@w3resource) on CodePen.
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