checkbox - checked or unchecked with jquery and mysql

Question

I am currently doing a system where it has to be possible to check/uncheck a checkbox. Everytime it changes status I need jquery to make and ajax call to a page, that update

Answer 1

Which bit are you stuck on? You should probably have something like this...

$('#myCheckbox').click(function() {
    var checked = $(this).is(':checked');

    $.ajax({
        type: "POST",
        url: myUrl,
        data: { checked : checked },
        success: function(data) {
            alert('it worked');
        },
        error: function() {
            alert('it broke');
        },
        complete: function() {
            alert('it completed');
        }
    });
});