How do I select all check box when I click on Select button using jQuery

Question

I have HTML page which have multiple check boxes and individually they can be checked. I have button select, so what I am suppose to do is. When I click on sel

Answer 1

Try this-

var checked = true;
$('#selectAll').click(function(event) {
    $('table tr').each(function( index ) {
        $(this).find('input[type="checkbox"]').prop(checked, true);
    });
    checked = !checked;
});