/Javascript/jQuery/Jquery check if checkbox is not checked

Jquery check if checkbox is not checked

Jquery check if checkbox is 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
}

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
}

Jquery check if checkbox is not checked

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

Source: stackoverflow.com

How do i check if JQuery checkbox is checked

$('#isAgeSelected').click(function() {
    $("#txtAge").toggle(this.checked);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js">
  </script>
<input type="checkbox" id="isAgeSelected"/>
<div id="txtAge" style="display:none">Age is something</div>

Source: stackoverflow.com

Jquery see if checkbox is checked

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

Jquery check if all checkbox is not checked

 $('#checkAll').click(function () {    
     $('input:checkbox').prop('checked', this.checked);    
 });

Source: stackoverflow.com

Similar codes

0 vote108 views1 answer
JQuery find element before
Javascript jQuery
1 vote129 views1 answer
If array is empty jquery
Javascript jQuery
3 votes133 views3 answers
Jquery get image src
Javascript jQuery
57 votes121 views4 answers
Get input value jquery
Javascript jQuery
2 votes135 views3 answers
Jquery get element tag
Javascript jQuery
54 votes122 views6 answers
Jquery set checkbox checked
Javascript jQuery
10 votes137 views6 answers
Post jquery
Javascript jQuery
26 votes121 views3 answers
Jquery create html element
Javascript jQuery
0 vote109 views1 answer
How to call function in jquery
Javascript jQuery
0 vote125 views1 answer
Remove shadow in jquery
Javascript jQuery