Check if at least one checkbox is checked using jQuery

Question

I have five checkboxes. Using jQuery, how do I check if at least one of them is checked?

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Answer 1

You should try like this....

var checkboxes = $("input[type='checkbox']"),
submitButt = $("input[type='submit']");

checkboxes.click(function() {
submitButt.attr("disabled", !checkboxes.is(":checked"));

});