How to add Use <select> with <optgroup> tags
The optgroup tag is used to group related options in a drop-down list.
index.html
Example:
HTML
<form action="/action_page.php">
<label for="cars">Choose a car:</label>
<select name="cars" id="cars">
<optgroup label="Swedish Cars">
<option value="volvo">Volvo</option>
<option value="saab">Saab</option>
</optgroup>
<optgroup label="German Cars">
<option value="mercedes">Mercedes</option>
<option value="audi">Audi</option>
</optgroup>
</select>
<br><br>
<input type="submit" value="Submit">
</form>
Output should be:
Type: | Html |
Category: | Web Tutorial |
Sub Category: | HTML Tag |
Uploaded by: | Admin |