Example
Create a drop-down list with four options:
<label for="cars">Choose a car:</label>
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<select
name="cars" id="cars">
<option value="volvo">Volvo</option>
<option value="saab">Saab</option>
<option value="mercedes">Mercedes</option>
<option value="audi">Audi</option>
</select>
Try it Yourself »
More "Try it Yourself" examples below.
Definition and Usage
The <select>
element is used to lớn create a drop-down list.
The <select>
element is most often used in a size, to lớn collect user input.
The name
attribute is needed to lớn reference
the size data after the size is submitted (if you omit the
name
attribute, no data from the drop-down list will be submitted).
The id
attribute is needed to lớn associate the
drop-down list with a label.
The <option> tags inside the <select>
element define the available options in
the drop-down list.
Tip: Always add the <label> tag for best accessibility practices!
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Browser Support
Element | |||||
---|---|---|---|---|---|
<select> | Yes | Yes | Yes | Yes | Yes |
Attributes
Attribute | Value | Description |
---|---|---|
autofocus | autofocus | Specifies that the drop-down list should automatically get focus when the page loads |
disabled | disabled | Specifies that a drop-down list should be disabled |
form | form_id | Defines which size the drop-down list belongs to |
multiple | multiple | Specifies that multiple options can be selected at once |
name | name | Defines a name for the drop-down list |
required | required | Specifies that the user is required to lớn select a value before submitting the form |
size | number | Defines the number of visible options in a drop-down list |
Global Attributes
The <select>
tag also supports the Global Attributes in HTML.
Event Attributes
The <select>
tag also supports the Event Attributes in HTML.
More Examples
Example
Use <select> with <optgroup> tags:
<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>
Try it Yourself »
Related Pages
HTML DOM reference: Select Object
CSS Tutorial: Styling Forms
Default CSS Settings
None.
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