html tutorial - <optgroup> Optgroup Tag in HTML - html5 - html code - html form


optgroup tag in html

Learn html - html tutorial - optgroup tag in html - html examples - html programs

  • The <optgroup> tag is used to collect relevant options in a drop-down list within a <select> element.
  • Whenever we have a lengthy list of options, groups of similar options are simple to hold for a user.
  • The <optgroup> tag supports Global Attributes and Event Attributes.

Syntax for <optgroup> tag:

<optgroup label = “GroupHeading”>
 <option>option1</option>
 <option>option1</option>
</optgroup>

Sample Coding for <optgroup> tag in HTML:

Tryit<!DOCTYPE html>
<html >
    <body>
        <select>
            <optgroup label="WEB DEVELOPMENT IN WIKITECHY">
                <option value="css">CSS</option>
                <option value="html">HTML</option>
            </optgroup>
            <optgroup label="PROGRAMMING TECHNOLOGY IN WIKITECHY">
                <option value="java">JAVA</option>
                <option value="c">C</option>
            </optgroup>
        </select>
    </body>
</html>

Code Explanation for <optgroup> tag:

<optgroup> Tag Code Explanation

  1. <optgroup> tag is used to group the related contents in a drop-down list.
  2. label is an attribute, which tends to describe the title/caption for an option-group.

Output for <optgroup> tag:

<optgroup> Tag Output

  1. By clicking the dropdown list the option values is displayed in the option group.
  2. CSS, HTML, JAVA & C are the Option Values.
  3. WEB DEVELOPEMENT IN WIKITECHY & PROGRAMMING TECHNOLOGY IN WIKITECHY are the Option groups.

Attributes of <optgroup> tag:

Attribute Value HTML4 HTML5 Description
label disabled Yes Yes Describes a label for an option-group.
disabled text Yes Yes Defines if an option-group should not be shown.

Browser Support for <optgroup> tag in HTML:

Yes Yes Yes Yes Yes

Related Searches to optgroup tag in html

nested optgroup html optgroup selectable html option group radio buttons angular optgroup optgroup css bootstrap optgroup optgroup jquery optgroup multiple select html tutorialshtml editor html code html form html tutorial html color html color codes html table html img html5 html code for website html and css html programs html website free html editor html5 tutorial wysiwyg html editor html tutorial pdf html converter php tutorial html example html tutorial css tutorial html css html tags html basics code html html online html mailto html lang html tags list

Summer Offline Internship

Summer Online Internship

Internship in Chennai

Programming / Technology Internship in Chennai

Wikitechy Rated 5 / 5 based on 378284 reviews.
Wikitechy-logo

World's No 1 Animated self learning Website with Informative tutorials explaining the code and the choices behind it all.

Wikitechy

About Us
Terms of Use
Privacy Policy
Contact Us

Workshop

Webinar

Join our Community

Advertise

Other Languages

English
Chinese
Deutsch
Russian

© 2016 - 2025 KaaShiv InfoTech, All rights reserved. Powered by Inplant Training in chennai | Internship in chennai