Check If Checkbox Is Checked Jquery Code Example

Example 1: check if checkbox is checked 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: 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.

Example 3: jquery checkbox checked value

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

Example 4: checkbox is checked jquery

$(your_checkbox).is(':checked');

Example 5: jquery check if checkbox is not checked

if (!$("#checkboxID").is(":checked")) {     // do something if the checkbox is NOT checked }

Example 6: check if checkbox is checked jquery

var $boxes = $('input[name=thename]:checked');