th属性

• th:text 文本替换

• th:value 值替换

• th:object 父标签选择对象,子标签使用*{}取值

  html

  <div th:object="${session.user}">
      <p th:text="*{name}">name</p>
  </div>

• th:each 遍历

  html

  <div th:each="c:${category[0]}" th:text="${c.categoryname}"></div>
  
  <div th:each="c:${category}">
      <label><input type="checkbox" th:value="${c.name}">[[${c.name}]]</label>
  </div>

• th:if 条件判断

  html

  <a th:if="${id==collect.id}"></a>

• th:selected 选择框选中

  html

  <select>
      <option th:selected="${name=='a'}"></option>
  </select>

• th:src 替换src

  html

  <img th:src="@{/img/test.png}" width="350px" height="250px">

• th:action 替换表单提交地址

  html

  <form th:action="@{/login}" th:method="post"></form>

• th:href 替换链接路径

  html

  <a th:href="@{/task/task_add}"></a>

• th:fragment 定义片段名字,可以被引用

• th:replace/insert 使用th:fragment定义的片段替换/插入当前标签

  html

  <footer th:fragment="footer" id="test"></footer>
  <div th:replace="~{common/footer::footer(Url='task/task_add')}"></div>
  <div th:replace="common/footer::#test(Url='task/task_add')"></div>

SpringBoot整合Thymeleaf(通过添加模板属性)

java

import org.springframework.ui.Model;
@RequestMapping("/login")
	public String toLogin(Model m) {
		List<User> user = userMapper.getUser();
		m.addAttribute("users",user);
		return "login";
	}

html

<div th:text="{users[0].name}"></div>