一:第一种方式
1.在页面中加入如下代码views(位置:views/tableauPage)
<div th:fragment="scripts(scripts)">
<script th:inline="javascript">
window.applicationMetadataId = [[${applicationMetadataId}]];
window.searchId = [[${searchId}]];
window.searchName = [[${searchName}]];
window.remark = [[${remark}]];
</script>
</div>
2.layouts中引入上面的代码块
<div th:replace="views/tableauPage :: scripts(~{this :: .custom-script})"></div>
3.js中使用
var that = window.searchId;
二:第二中方式
1.把值放入
model.addAttribute("userName", userName);
2.页面直接 ${'属性名'}
<span th:text="${userName}" >USER</span>
