<style> .block { display:flex; flex-direction:row; align-items:center; width:500px; height:30px; border:1px solid #ddd; padding:10px; margin:100px auto 0; } #wordTags { display:flex; flex-wrap:nowrap; } input{ width:100%; height:20px; border:none; }</style><div class="block"> <div id="wordTags"></div> <input id="wordInput" type="text" name="" placeholder="請輸入關鍵詞以空格結尾"> <input id="wordHiddenInput" type="hidden" name=""></div><script src="https://cdn.bootcss.com/jquery/1.12.4/jquery.js"></script><script type="text/javascript" src="aspect.js"></script><script type="text/javascript" src="keyWord.js"></script>

$(function () { var keyWord = $("#wordInput").keyWord({ panel: '#wordTags', value: '#wordHiddenInput', max: 3, tips: '最多只能輸入3項' }); keyWord.init('php,java,前端開發')});