get checked checkbox value jquery 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: get value of selected checkbox jquery

$('#checkbox_id:checked').val();
//if checkbox is selected than gets its value

Example 3: jquery checkbox checked value

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

Example 4: jquery checkbox checked

$("checkbox").is(":checked")

Example 5: jquery get value checkbox checked

console.log($('input[name="locationthemes"]:checked').serialize());

//or

$('input[name="locationthemes"]:checked').each(function() {
   console.log(this.value);
});

Example 6: get checked checkbox jquery by name

//option 1:
checkboxes.filter(":checked").map(function () {
    return this.value;
}).get()

//Option 2
var selected = [];
$('[name="price[]"]:checked').each(function(checkbox) {
selected.push(checkbox);
});