<button> - Button
The button element is an element that can be used to display a clickable button
in a web page. It can be defined by using a pair of <button>
and </button>
tag.
You can use button to:
- Create a link that displayed as a button. You need to put the button tag as
the text value of an
<a>
tag. - Create a trigger for submitting data contained in one or more elements
within a
<form>
tag. - Create a trigger for invoking JavaScript code that defined as value of
<script>
tag.
Possible Attributes
id
: Unique identifier of the element in the HTML page. It is usually used as unique reference to the element in a JavaScript code.name
: Name of the button. It is used to give text label to the associated value when the tag is defined in a<form>
tag.value
: A value represented by the button when the tag is defined in a<form>
tag. It is usually contain the data that may be submitted to the backend.disabled
: A boolean flag that determines whether the button is disabled, i.e. clickable by the user.onclick
: Contains a JavaScript code that will be executed whenever the button is clicked.
Usage Example
- Button