我有两个功能.当按下enter时,功能正常运行,但是当按下escape时它不会.转义键的正确数字是多少?
$(document).keypress(function(e) {
if (e.which == 13) $('.save').click(); // enter (works as expected)
if (e.which == 27) $('.cancel').click(); // esc (does not work)
});
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