$(function (){ $("#answerBtn").click(function(){ var answerContent = CKEDITOR.instances.answerContent.getData(); if(answerContent == '' ) { alert("답변을 입력해주세요."); $("[name=answerContent]").focus(); return false; }else { if (confirm("답변을 등록하시겠습니까?")) { $("form").submit(); } } }); });