checkbox html checked javascript code example
Example 1: How to check whether a checkbox is checked in jQuery?
//using plane javascript
if(document.getElementById('on_or_off_checkbox').checked) {
//I am checked
}
//using jQuery
if($('#on_or_off_checkbox').is(':checked')){
//I am checked
}
Example 2: html checkbox checked
<input type="checkbox" name="ok" value="ok">
<label for="ok">I agree</label>