/Javascript/jQuery/Jquery see if checkbox is checked

Jquery see if checkbox is checked

Jquery checkbox checked

//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
}

Jquery checkbox checked value

if ($('#check_id').is(":checked"))
{
  // it is checked
}

Source: stackoverflow.com

Jquery if checkbox checked

$( "SELECTOR" ).attr( "checked" )  // Returns ‘true’ if present on the element, returns undefined if not present
$( "SELECTOR" ).prop( "checked" ) // Returns true if checked, false if unchecked.
$( "SELECTOR" ).is( ":checked" ) // Returns true if checked, false if unchecked.

Jquery in checkbox checked

// Check a checkbox
$(selector).prop('checked', true);
// Un-check a checkbox
$(selector).prop('checked', false);
// Determine if checked or not
isChecked = $(selector).prop('checked');

If checkbox is checked

if ($('#id_input').is(':checked')) { }

Source: stackoverflow.com

Jquery see if checkbox is checked

$('input.checkbox').is(':checked')

Similar codes

86 votes212 views6 answers
Onclick Event jquery
Javascript jQuery
0 vote191 views1 answer
Jquery check if hover over child element
Javascript jQuery
3 votes211 views1 answer
Jquery check if element has class starting with
Javascript jQuery
105 votes257 views6 answers
Foreach loop in jquery
Javascript jQuery
11 votes190 views1 answer
Jquery get eklement by name
Javascript jQuery
0 vote194 views1 answer
How i get selected class of li in jquery
Javascript jQuery
14 votes208 views2 answers
Find name description jquery children()
Javascript jQuery
0 vote195 views1 answer
How to add an image using jquery
Javascript jQuery
0 vote211 views1 answer
Jquery get all inputs in form
Javascript jQuery
0 vote243 views1 answer
Select radio button through JQuery
Javascript jQuery