jqueqy unchecjk checkbox if checked code example
Example 1: how to uncheck a checkbox in jquery
$("#myCheckBox").prop("checked", false);
Example 2: jquery set checkbox checked unchecked
//jQuery 1.6+ use
$('.checkbox').prop('checked', true); //false for uncheck
//jQuery 1.5.x and below use
$('.checkbox').attr('checked', true); //false for uncheck