Limit Checkbox selections

The below JavaScript jQuery snippet helps in limiting checkbox selections out of all available checkboxes in any particular page/scenario.

$('input[type="checkbox"]').click(function() {
var limit = 3,
bool = $('input[type="checkbox"]:checked').length >= limit;
$('input[type="checkbox"]').not(":checked").attr("disabled",bool);
});

jsFiddle

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