EasyUI、Struts2、Hibernate、spring 框架整合

package com.han.entity;

import java.util.Date;

public class Student {

    private String sno ;
    private String sname ;
    private String ssex ;
    private Date sbirthday ;
    private String sclass ;
    
    /*省略set、get方法*/
}

package com.hanqi.dao;

import java.util.List;
import java.util.Map;

import com.han.entity.Student;

public interface StudentDAO {

    //获取分页数据集合
    List<Student> find(int page, int rows, String sort, Map<String, String> map) ;
    
    //获取数据条数
    int findTotal(Map<String, String> map) ;
    
    //添加数据
    void add(Student stu) ;
}

package com.hanqi.dao.impl;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;

import org.hibernate.Query;
import org.hibernate.SessionFactory;

import com.han.entity.Student;
import com.hanqi.dao.StudentDAO;

public class StudentDAOImpl implements StudentDAO {

    private SessionFactory sessionFactory ;
    
    public void setSessionFactory(SessionFactory sessionFactory) {
        this.sessionFactory = sessionFactory;
    }

    @Override
    public List<Student> find(int page, int rows, String sort, Map<String, String> map) {

        List<Student> list = new ArrayList<>() ;//定义list变量并实例化
        
        String sql = "from Student where 1=1 " ; //创建基础HQL语句
        
        String snames = map.get("snames") ;//接收参数
        
        if(snames != null && !snames.equals(""))//判断参数
        {
            sql += "and sname =:snames " ;//
        }
        
        String sclasss = map.get("sclasss") ;
        
        if(sclasss != null && !sclasss.equals(""))
        {
            sql += "and sclass =:sclasss " ;
        }
        
        if(sort != null && !sort.equals(""))
        {
            sql += "order by " + sort ;
        }
        
        Query qu = sessionFactory.getCurrentSession().createQuery(sql) ;
        
        if(snames != null && !snames.equals(""))
        {
            qu.setString("snames", snames) ;
        }
        
        if(sclasss != null && !sclasss.equals(""))
        {
             qu.setString("sclasss", sclasss) ;
        }
        
        
        //System.out.println(sql);
        list = qu.setMaxResults(rows)//每页行数
                     .setFirstResult((page-1)*rows)//起始页码
                     .list() ;
        
        return list ;

    }

    @Override
    public int findTotal(Map<String, String> map) {
        int rtn = 0 ;//定义变量并赋值
        
        String sql = "select count(1) from Student where 1=1 " ;
        
        String snames = map.get("snames") ;//接收参数
        
        if(snames != null && !snames.equals(""))//判断参数
        {
            sql += "and sname =:snames " ;//
        }
        
        String sclasss = map.get("sclasss") ;
        
        if(sclasss != null && !sclasss.equals(""))
        {
            sql += "and sclass =:sclasss " ;
        }
        
        Query qu = sessionFactory.getCurrentSession().createQuery(sql) ;    //获取Query对象
        
        if(snames != null && !snames.equals(""))
        {
            qu.setString("snames", snames) ;
        }
        
        if(sclasss != null && !sclasss.equals(""))
        {
             qu.setString("sclasss", sclasss) ;
        }
        
        List<Object> list = qu.list() ;//定义list变量并实例化
        
        if(list != null && list.size() > 0 )//判断获取的集合非空及长度
        {
            rtn = Integer.parseInt(list.get(0).toString()) ;//给变量rtn赋值
        }
        
        return rtn ;//返回变量值
    }

    @Override
    public void add(Student stu) {

        sessionFactory.getCurrentSession().save(stu) ;
        
    }

}

package com.hanqi.service;

import java.util.List;
import java.util.Map;

import com.han.entity.Student;

public interface StudentService {

    //获取分页数据集合
    public List<Student> getList(int page, int rows, String sort, Map<String, String> map) ;
    
    //获取数据条数
    int getTotal(Map<String, String> map) ;
    
    //查询分页数据，并返回JSON
    String getPageJSON(int page, int rows, String sort, Map<String, String> map) ;
    
    //添加数据
    void insert(Student stu) ;
}

package com.hanqi.service.impl;

import java.util.List;
import java.util.Map;

import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.hanqi.service.PageJSON;
import com.han.entity.Student;
import com.hanqi.dao.StudentDAO;
import com.hanqi.service.StudentService;

public class StudentServiceImpl implements StudentService {

    private StudentDAO studentDAO ;
    
    public void setStudentDAO(StudentDAO studentDAO) {
        this.studentDAO = studentDAO;
    }

    @Override
    public List<Student> getList(int page, int rows, String sort, Map<String, String> map) {

        return studentDAO.find(page, rows, sort, map) ;

    }

    @Override
    public int getTotal(Map<String, String> map) {
        
        return studentDAO.findTotal(map) ;
    }

    @Override
    public String getPageJSON(int page, int rows, String sort, Map<String, String> map) {

        PageJSON<Student> pj = new PageJSON<Student>() ; 
        
        String rtn = "{\"total\":0,\"rows\":[ ]}" ;//转义字符
        
        int total = studentDAO.findTotal(map) ;
        
        if(total > 0)
        {
            List<Student> list = studentDAO.find(page, rows, sort, map) ;
            
            //将List集合转为JSON集合
            String json_list = JSONArray.toJSONString(list) ;
            
            pj.setRows(list);
            pj.setTotal(total);
            
            rtn = JSONObject.toJSONString(pj) ;
            
            //转义字符返回复合类型的JSON字符串
            //rtn =  "{\"total\":"+total+",\"rows\":"+json_list+"}" ;
        }
        
        return rtn ;
        
    }

    @Override
    public void insert(Student stu) {

        studentDAO.add(stu); 
        
    }

}

package com.hanqi.action;

import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.HashMap;
import java.util.Map;

import javax.servlet.http.HttpServletResponse;

import org.apache.struts2.ServletActionContext;

import com.han.entity.Student;
import com.hanqi.service.StudentService;

public class StudentAction {

    private StudentService studentService ;
    
    public void setStudentService(StudentService studentService) {
        this.studentService = studentService;
    }

    public StudentService getStudentService() {
        return studentService;
    }

    private int page ;
    private int rows ;
    private String sort ;
    private String order ;
    
    private String snames ;
    private String sclasss ;
    
    @Override
    public String toString() {
        return "StudentAction [page=" + page + ", rows=" + rows + ", sort=" + sort + ", order=" + order + ", snames="
                + snames + ", sclasss=" + sclasss + "]";
    }

    public int getPage() {
        return page;
    }

    public void setPage(int page) {
        this.page = page;
    }

    public int getRows() {
        return rows;
    }

    public void setRows(int rows) {
        this.rows = rows;
    }

    public String getSort() {
        return sort;
    }

    public void setSort(String sort) {
        this.sort = sort;
    }

    public String getOrder() {
        return order;
    }

    public void setOrder(String order) {
        this.order = order;
    }

    public String getSnames() {
        return snames;
    }

    public void setSnames(String snames) {
        this.snames = snames;
    }

    public String getSclasss() {
        return sclasss;
    }

    public void setSclasss(String sclasss) {
        this.sclasss = sclasss;
    }

    public void getStudentList()
    {
        System.out.println(this);
        
        try{
            //查询参数
            if(snames != null)
            {
                snames =new String(snames.getBytes("ISO-8859-1"),"UTF-8") ;//转码
            }
    
            if(sclasss != null)
            {
                sclasss =new String(sclasss.getBytes("ISO-8859-1"),"UTF-8") ;//转码
            }
            System.out.println("snames = "+ snames );
            
            System.out.println("sclasss = " + sclasss );
            
            Map<String, String> map = new HashMap<String, String>() ;
                
            map.put("snames", snames) ;
            map.put("sclasss", sclasss) ;
                
//            map.put("snames","刘四") ;
//            map.put("sclasss", "11111") ;
            String ls = "" ;
            
            System.out.println(order +"=" +sort);
            
            if(sort != null && order != null)
            {
                ls = sort + " " + order ;
            }
            
            String json_list = studentService.getPageJSON(page, rows, ls, map) ;
            //返回数据
            //System.out.println("json = "+json_list);
            
            HttpServletResponse response = ServletActionContext.getResponse();
            
            response.setCharacterEncoding("UTF-8");
            
            response.getWriter().write(json_list) ;
            
        }catch(Exception e)
        {
            e.printStackTrace();
        }
        
    }
    
    //接收参数
    private String sno  ;
    private String sname ;
    private String ssex ;
    private String sclass ;
    private String sbirthday ;
     
    
    public String getSno() {
        return sno;
    }

    public void setSno(String sno) {
        this.sno = sno;
    }

    public String getSname() {
        return sname;
    }

    public void setSname(String sname) {
        this.sname = sname;
    }

    public String getSsex() {
        return ssex;
    }

    public void setSsex(String ssex) {
        this.ssex = ssex;
    }

    public String getSclass() {
        return sclass;
    }

    public void setSclass(String sclass) {
        this.sclass = sclass;
    }

    public String getSbirthday() {
        return sbirthday;
    }

    public void setSbirthday(String sbirthday) {
        this.sbirthday = sbirthday;
    }

    public void insert() throws IOException
    {
        if(sno != null  )
        {
            String msg ;
            
            try
            {
                Student stu = new Student();
                
                stu.setSclass(sclass);
                stu.setSname(sname);
                stu.setSno(sno);
                stu.setSsex(ssex); 
                
                SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
                
                
                stu.setSbirthday(sdf.parse(sbirthday)); 
                
                studentService.insert(stu); 
                    
                msg = "{‘success‘:true,‘message‘:‘保存成功‘}" ;
                
            }
            catch(Exception e)
            {
                msg = "{‘success‘:false,‘message‘:‘保存失败‘}";
                System.out.println("yichanghaha");
                
            }
            
            HttpServletResponse response = ServletActionContext.getResponse();
            
            response.setCharacterEncoding("UTF-8");
            
            response.getWriter().write(msg);
        }
        else
        {
            String msg = "{‘success‘:false,‘message‘:‘访问异常‘}" ;
            
            HttpServletResponse response = ServletActionContext.getResponse();
            
            response.setCharacterEncoding("UTF-8");
            
            response.getWriter().write(msg);
        }
    }
    
}

package com.hanqi.service;

import java.util.ArrayList;
import java.util.List;

public class PageJSON<T> {

    private int total = 0 ;
    
    private List<T> rows = new ArrayList<T>() ;

    public int getTotal() {
        return total;
    }

    public void setTotal(int total) {
        this.total = total;
    }

    public List<T> getRows() {
        return rows;
    }

    public void setRows(List<T> rows) {
        this.rows = rows;
    }


}

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
    "-//Apache Software Foundation//DTD Struts Configuration 2.3//EN"
    "http://struts.apache.org/dtds/struts-2.3.dtd">

<struts>
    <!-- 允许调用静态方法和静态属性 -->
    <constant name="struts.ognl.allowStaticMethodAccess" value="true"></constant>
    <constant name="struts.action.extension" value="do,action,,"></constant>
    
    <package name="stu" extends="struts-default">
        
            <action name="studentAction" 
                    class="studentAction" method="getStudentList">
                    <!-- name 对应的是网页中的post/get请求 -->
                    <!-- 这里的class来源是spring配置中的id名 -->
                    <!-- method 方法是Action这个类中的方法 -->
            </action>
    
            <action name="addstudentAction" 
                    class="studentAction" method="insert">
                    <!-- name 对应的是网页中的post/get请求 -->
                    <!-- 这里的class来源是spring配置中的id名 -->
                    <!-- method 方法是Action这个类中的方法 -->
            </action>
            
    </package>
</struts>

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:context="http://www.springframework.org/schema/context"
    xmlns:aop="http://www.springframework.org/schema/aop"
    xmlns:p="http://www.springframework.org/schema/p"
    xmlns:tx="http://www.springframework.org/schema/tx"
    xmlns:jdbc="http://www.springframework.org/schema/jdbc"
    xsi:schemaLocation="http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-4.2.xsd
        http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.2.xsd
        http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.2.xsd
        http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.2.xsd">

<!-- 基于c3p0连接池的数据源 -->
<!-- 加载外部配置文件 -->
<context:property-placeholder location="classpath:db.properties"/>

<!-- 连接池 -->
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
        <property name="driverClass" value="${jdbc.driver_class}"></property>
        <property name="jdbcUrl" value="${jdbc.url}"></property>
        <property name="user" value="${jdbc.username}"></property>
        <property name="password" value="${jdbc.password}"></property>
        <property name="initialPoolSize" value="${jdbc.initPoolSize}"></property>
        <property name="maxPoolSize" value="${jdbc.maxPoolSize}"></property>
</bean>


<!-- Hibernate 的 SessionFactory -->
<bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">


    <property name="dataSource" ref="dataSource"></property>
    
    <!-- 加载Hibernate的配置文件 -->        
    <property name="configLocation" value="classpath:hibernate.cfg.xml"></property>
    
    <!-- 映射文件， 可以使用*作为通配符-->
    <property name="mappingLocations" value="classpath:com/han/entity/*.hbm.xml" ></property>

</bean>


<!-- bean -->
<!-- DAO -->
<bean id="studentDAOImpl"  class="com.hanqi.dao.impl.StudentDAOImpl"
            p:sessionFactory-ref="sessionFactory"></bean>

<!-- Service -->
<bean id="studentServiceImpl" class="com.hanqi.service.impl.StudentServiceImpl" 
            p:studentDAO-ref="studentDAOImpl"></bean>

<!-- 配置Action -->
<!-- Action 的实例不能是单例的 -->
<bean id="studentAction" class="com.hanqi.action.StudentAction" scope="prototype" 
p:studentService-ref="studentServiceImpl"></bean>

<!-- 声明式事务 -->
<!-- 1.事务管理器 和sessionFactory关联 -->
<bean id="transactionManager" 
            class="org.springframework.orm.hibernate4.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory"></property>
</bean>

<!-- 事务通知 -->
<tx:advice id="adv" transaction-manager="transactionManager">
        <tx:attributes>
                <tx:method name="*"/><!-- 使用事务的方法 -->
                <tx:method name="get" read-only="true"/> <!-- get开头的只读方法，不使用事务 -->
                <tx:method name="find" read-only="true"/> <!-- find开头的只读方法，不使用事务 -->
        </tx:attributes>
</tx:advice>

<!-- 事务切点 -->
<aop:config>
        <aop:advisor advice-ref="adv" pointcut="execution(* com.hanqi.service.*.*(..))"/>  <!-- 接口 -->
</aop:config>

</beans>

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
                                         "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
 <session-factory >

  <!--  数据库方案-->
  <property name="hibernate.default_schema">TEST0816</property>
  
  <!--  数据库方言-->
  <property name="hibernate.dialect">org.hibernate.dialect.Oracle10gDialect</property>
  
  <!--  调试-->
  <property name="hibernate.show_sql">true</property>
  <property name="hibernate.format_sql">true</property>
  
  <!-- 自动建表方式-->
  <property name="hibernate.hbm2ddl.auto">update</property>
  
 </session-factory>
</hibernate-configuration>

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
  <display-name>Test41</display-name>
  <welcome-file-list>
    <welcome-file>index.html</welcome-file>
    <welcome-file>index.htm</welcome-file>
    <welcome-file>index.jsp</welcome-file>
    <welcome-file>default.html</welcome-file>
    <welcome-file>default.htm</welcome-file>
    <welcome-file>default.jsp</welcome-file>
  </welcome-file-list>
  
  <!-- 过虑器 -->
   <filter>
      <filter-name>encodingFilter</filter-name>
      <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
          <init-param>
               <param-name>encoding</param-name>
               <param-value>UTF-8</param-value>
          </init-param>
          <init-param>
               <param-name>forceEncoding</param-name>
               <param-value>true</param-value>
          </init-param>
     </filter>
  <filter-mapping>
          <filter-name>encodingFilter</filter-name>
          <url-pattern>/*</url-pattern>
     </filter-mapping>
  
  <!-- 加载 Struts2 过滤器配置 -->
  <filter>
        <filter-name>struts2</filter-name>
        <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
    </filter>

    <filter-mapping>
        <filter-name>struts2</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
  
  
  <!-- 加载 spring 配置 -->
  <!-- needed for ContextLoaderListener -->
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:app.xml</param-value>
    </context-param>

    <!-- Bootstraps the root web application context before servlet initialization -->
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
  
  
  
  
</web-app>

<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>77</title>
<!-- 1    jQuery的js包 -->
<script type="text/javascript" src="jquery-easyui-1.4.4/jquery.min.js"></script>

<!-- 2    css资源 -->
<link rel="stylesheet" type="text/css" href="jquery-easyui-1.4.4/themes/default/easyui.css">

<!-- 3    图标资源 -->
<link rel="stylesheet" type="text/css" href="jquery-easyui-1.4.4/themes/icon.css"> 

<!-- 4    EasyUI的js包 -->
<script type="text/javascript" src="jquery-easyui-1.4.4/jquery.easyui.min.js"></script>
 
<!-- 5    本地语言 -->
<script type="text/javascript" src="jquery-easyui-1.4.4/locale/easyui-lang-zh_CN.js"></script>

</head>
<body>
<script type="text/javascript">

//把long型日期转为想要类型
function getDate(date)
{
    //得到日期对象
    var d = new Date(date) ;
    
    //得到年月日
    var year = d.getFullYear() ;
    var month = (d.getMonth()+ 1) ;
    var day = d.getDate() ;
    
    //封装
    var tt = year+"-"+(month<10?"0"+month: month)+"-"+(day<10?"0"+day:day) ;
    
    return tt ;
    }

//定义一个type变量，判断修改添加操作
var type = "add" ;

$(function(){
$(‘#dg‘).datagrid({    
    url:‘studentAction.action‘, 
    idField:‘sno‘,
    frozenColumns:[ [ {field:‘id‘,checkbox:true},//复选框
                      {field:‘sno‘,title:‘学号‘,width:100,align:‘center‘} ] ],
    columns:[[    
        {field:‘sname‘,title:‘姓名‘,width:100,align:‘center‘},    
        {field:‘ssex‘,title:‘性别‘,width:100,align:‘center‘},
        {field:‘sbirthday‘,title:‘生日‘,width:100,align:‘center‘,
            formatter:function(value, row, index){
                if(value && value != "")
                    {
                    //var valuee = new Date(value).toLocaleDateString();
                    //return valuee;
                    
                    //调用function方法
                    return getDate(value) ;
                    }
            else
                {
                    return  "" ;
                }
            }},
        {field:‘sclass‘,title:‘班级‘,width:100,align:‘center‘} 
      
    ]],
    pagination:true,//分页
    fitColumns:true,//列自适应宽度
    rownumbers:true,//显示行号
    striped:true,//斑马线
    singleSelect:false,//是否单选
    sortName:‘sno‘,//排序字段
    sortOrder:‘desc‘,//排序方式
    remoteSort:true,//服务器端排序
    toolbar:[
             {iconCls:‘icon-reload‘,text:‘刷新‘,
                 handler:function(){
                    $("#dg").datagrid(‘reload‘);}},
             {iconCls:‘icon-search‘,text:‘查询‘,
                         handler:function(){
                             //序列化查询表单
                            
                            var f =  $("#form2").serialize() ;
                            
                             //alert(f) ;
                            $("#dg").datagrid({url:"studentAction.action?"+f}); 
                            $("#form2").form("reset");
                            $("#dg").datagrid(‘reload‘); 
                            }},
             {iconCls:‘icon-add‘,text:‘添加‘,
                        handler:function(){
                            $("#sno").textbox({readonly:false});
                            type = "add" ;
                            //清除表单旧数据
                            $("#form1").form("reset");
                            $("#savestu").dialog(‘open‘).dialog(‘setTitle‘,‘New User‘); 
                            
                            }},
             
             {iconCls:‘icon-edit‘,text:‘修改‘,handler:function(){
                 //alert("修改");
                 //设置主键字段为只读模式
                 $("#sno").textbox({readonly:true});
                 
                 type = "edit" ;
                 $("#form1").form("reset");
                 var rt = $("#dg").datagrid(‘getSelected‘);
                 //document.write(rt);
                 if(rt)
                {
                     $("#form1").form(‘load‘,{
                         sno:rt.sno,
                         sname:rt.sname,
                         sclass:rt.sclass,
                         ssex:rt.ssex,
                         sbirthday:getDate(rt.sbirthday)
                     } ) ;
                     $("#savestu").dialog(‘open‘).dialog(‘setTitle‘,‘Edit User‘); 
                 }
                 else
                 {
                    $.messager.show({title:"提示",msg:"请选中一条记录"});
                }
                // $("#editstu").dialog(‘open‘) ;
                 }},
             {iconCls:‘icon-delete1‘,text:‘单条删除‘,handler:function(){
                 var rt = $("#dg").datagrid(‘getSelected‘);
                 if(rt)
                     {
                     $.messager.confirm(‘Confirm‘,‘Are you sure you want to destroy this user?‘,
                             function(r){
                                     if(r)
                                     {
                                        // alert(rt.sno);
                                        $.post(‘deleteServlet?sno=‘+rt.sno,function(result){var msg = eval(‘(‘  + result + ‘)‘) ;
                                                if(msg.success){$("#dg").datagrid(‘reload‘);alert(msg.message)}});
                                     }
                                    
                     })}
                 else
                     {
                     $.messager.show({title:"提示",msg:"请选中一条记录"});
                     }
             }},
             {iconCls:‘icon-delete1‘,text:‘多条删除‘,handler:function(){
                 var rt = $("#dg").datagrid(‘getSelections‘);
            //保存选中记录的主键
                 var arr = [] ;
                 for(i in rt){
                     arr.push(rt[i].sno);
                }
                // alert(arr);
                 if(rt.length>0)
                     {
                     $.messager.confirm(‘Confirm‘,‘Are you sure you want to destroy these users?‘,
                             function(r){
                                     if(r)
                                     {
                                        // alert(rt.sno);
                                        $.post(‘duoDeleteServlet?arr=‘+arr,function(result){var msg = eval(‘(‘  + result + ‘)‘) ;
                                                if(msg.success){$("#dg").datagrid(‘reload‘);$.messager.show({title:‘消息‘,msg:msg.message})}});
                                     }
                                    
                     })}
                 else
                     {
                     $.messager.show({title:"提示",msg:"请选中至少一条记录"});
                     }
             }}]
});  
})
</script>
<div id="search" class="easyui-panel"  style="height:80px;width:100%"
        title="查询条件" data-options="{iconCls:‘icon-search‘,collapsible:true}">
        <form action=""  id="form2"><br>
        姓名<input class="easyui-textbox" id="snames" name="snames">
        班级<input class="easyui-textbox" id="sclasss" name="sclasss">    
        </form>    
</div>
<table id="dg"></table>  
<div id="savestu" class="easyui-dialog" style="width:400px;height:300px" 
            
            data-options="closed:true,
                                modal:true,
                            buttons:[{text:‘保存‘,iconCls:‘icon-save‘,handler:function(){
                                            $(‘#form1‘).form(‘submit‘,{
                                                url :‘addstudentAction.action?type=‘ +type,
                                                onSubmit:function(){
                                                var isValid = $(this).form(‘validate‘);
                                                if(!isValid){
                                                $.messager.show({
                                                title:‘消息‘,
                                                msg:‘提交未通过验证‘});
                                                }
                                                return isValid ;
                                                },
                                                success:function(data){
                                                var msg = eval(‘(‘  + data + ‘)‘) ;
                                                            
                                                            if(msg.success)
                                                                {
                                                                $(‘#dg‘).datagrid(‘reload‘);
                                                                $(‘#savestu‘).dialog(‘close‘);
                                                            alert(msg.message);
                                                                }
                                                                else
                                                                {alert(msg.message)}}});
                                            }},
                        {text:‘取消‘,iconCls:‘icon-cancel‘,handler:function(){
                                                $(‘#savestu‘).dialog(‘close‘);}}]">
                                                
<form action="" id="form1" method="post">
<table border="0" width="100%">
<br><br><br>
    <tr>
            <td align="right" width="30%" >学号</td>
            <td><input class="easyui-textbox" id="sno" name="sno"
                                  data-options="required:true,validType:‘length[3,3]‘"></td>
    </tr>
    <tr>
            <td align="right" width="30%">姓名</td>
            <td><input class="easyui-textbox" id="sname" name="sname"
                                  data-options="required:true,validType:‘length[2,4]‘"></td>
    </tr>
    <tr>
            <td align="right" width="30%">性别</td>
            <td><input type="radio" name="ssex" value="男" checked>男
                    <input type="radio" name="ssex" value="女">女</td>
    </tr>
    <tr>
            <td align="right" width="30%">班级</td>
            <td><input class="easyui-textbox" id="sclass" name="sclass"
                                  data-options="required:true,validType:‘length[5,5]‘"></td>
    </tr>
    <tr>
            <td align="right" width="30%">生日</td>
            <td><input class="easyui-datebox" id="sbirthday" name="sbirthday"
                                  data-options="required:false,showSeconds:true"></td>
    </tr>
</table>
</form>    
                                        
</div>

</div>
</body>
</html>