8df49e4e40
Before modifying this, line 23 quote, "by default the first checkbox will come automatically" even though the checked attribute is in the second input element, not the first.
24 lines
817 B
Markdown
24 lines
817 B
Markdown
---
|
|
title: Input Checked Attribute
|
|
---
|
|
## Input Checked Attribute
|
|
|
|
The checked attribute is a boolean attribute.
|
|
|
|
When present, it specifies that an <input> element should be pre-selected (checked) when the page loads.
|
|
|
|
The checked attribute can be used with <input type="checkbox"> and <input type="radio">.
|
|
|
|
The checked attribute can also be set after the page load, through JavaScript.
|
|
|
|
## Take a look at the following example:
|
|
```html
|
|
<form action="/action_page.php">
|
|
<input type="checkbox" name="vehicle" value="Bike"> I have a bike<br>
|
|
<input type="checkbox" name="vehicle" value="Car" checked> I have a car<br>
|
|
<input type="submit" value="Submit">
|
|
</form>
|
|
```
|
|
|
|
In the example above when the web page is loaded by default the second checkbox will come automatically selected due to the checked attribute.
|