jquery实现checkbox全选全不选的简单实例


Posted in Javascript onDecember 31, 2013

demo一:

<%@ page language="java" pageEncoding="UTF-8"%>
<%@ taglib prefix="s" uri="/struts-tags" %>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%@ taglib prefix="fn" uri="http://java.sun.com/jsp/jstl/functions"%>
<%@ taglib prefix="fmt" uri="http://java.sun.com/jstl/fmt" %>
<%@ taglib uri="/WEB-INF/tlds/test.tld" prefix="pig"%>
<%
 String path = request.getContextPath();
 String basePath = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort()+ path;
%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title></title>
      <script type="text/javascript" src="<%=path %>/scripts/jquery.js"></script>
 <script type="text/javascript">
  function checkSubmit() {   document.Search.submit();
  }


  function fnull(){
   var obj = document.getElementById("goPage");
     var index = obj.selectedIndex; // 选中索引
     var text = obj.options[index].text; // 选中文本
     var go = obj.options[index].value; // 选中值
   //alert(go);
         gopage(go);
   }
     function gopage(page){
      var numberpg=document.getElementById("numberpg").value;
      document.getElementById("prepage").value=numberpg;
      document.getElementById("currPage").value=page;
      checkSubmit();
     } 
     function px(){
      var numberpg=document.getElementById("numberpg").value;
      gopage(1);
     }
     function driction(id){
   document.s_result_form1.s_result_form1_id.value = id; 
   document.s_result_form1.submit();
  }
  $(function(){
   $("td").css("height","22px");
   $("#refresh").bind("click",function(){
    //location.reload();
    location="wlan!querySurveyWlan.do";
   });
   $(".dg_alternatingitemstyle").bind("mouseover",function(){
    $(this).children().css("height","22px"); 
   });
   $(".dg_alternatingitemstyle").bind("mouseout",function(){
    $(this).children().css("height","22px"); 
   });
  });
 </script>
<style type="text/css">
<!--
.f {
 font-size: 12px;
}
-->
</style>
</head>
<body id="master">
    <div id="mainareacontent">
        <div class="mainarea">
            <div class="dataarea">         
    <table width="100%" cellpadding="0" cellspacing="0" class="title">
                        <tr>
                            <th width="1268">
                              <span>WLAN调查管理</span>                            
                            </th>
                            <td width="26" class="null">
                             <input type="image" name="import" src="<%=path %>/themes/default/btn_sc.gif" onclick="deletes()" alt = "勾选批量删除"/>
                            </td>
                            <td width="16" class="null" align="center">
                             <input type="image" name="export" src="<%=path %>/themes/default/btn_exp.gif" 
onclick="window.location = 'wlan!hotExport.do'" alt = "导出"/>
                            </td>
                            <td width="16" class="null">
                             <img id="refresh" src="<%=path %>/themes/default/btn_sx.gif" width="50" height="20" alt = "刷新"/>
                            </td>
                        </tr>
               </table>
  <!----------- 数据列表 ------------------>
    <div class="datagrid">  
     <div class="search" style="margin-top:0px;"> 
                   <form action="wlan!querySurveyWlan.do" method="post" onsubmit="return false;" 
name="Search" id="Search">
                    <table cellpadding="0" cellspacing="0" width="97%">
                       <tr>
                       <td>记录日期:</td>
                          <td><input type="text" name="msgDate" id="msgDate" value="${msgDate}"/></td>
                        <td>热点类型:</td>
                          <td>
                           <s:select list="typeMap" name="msgType" value="msgType" theme="simple"/>
                           </td>                                                   
                          <td>上网类型:</td> 
                          <td>
                           <s:select list="areaMap" name="msgOnlineType" value="msgOnlineType" theme="simple"/>                       
                          </td>                      
                       </tr>
                       <tr>
                        <td>手机号码:</td>
         <td>
          <input type="text" name="msgMobileno" id="msgMobileno" value="${msgMobileno}"/>
         </td>
                        <td>地址建议:</td>
                           <td>
                            <input type="text" name="msgAddress" id="msgAddress" value="${msgAddress}"/>
                           </td>  
                           <td style="text-align:left" colspan="2"><img style="width:50; height:20; 
border:0; cursor: pointer;" onclick="checkSubmit()" src="<%=path %>/themes/default/btn_search.gif" /></td>          
                       </tr>                       
                     </table>
                     <input type="hidden" name="prepage" id="prepage" value="${prepage}"/>
                        <input type="hidden" name="currPage" id="currPage" value="${currPage}"/>
                     </form>
       </div>
        <table id="list" width="100%" cellpadding="0" cellspacing="0" class="dg_borderstyle" border="1" bordercolor="#1C568A">
                <tr>
                 <th width="3%" style="background-color:#9FBFE3"><div align="center" title="全选/全不选"><input id="allSelect" name="allSelect" type="checkbox" onclick="selectAll()" title="全选/全不选"/></div></th>                 
                 <th width="10%" style="background-color:#9FBFE3"><div align="center">记录日期</div></th>
                  <th width="10%" style="background-color:#9FBFE3"><div align="center">热点类型</div></th>
                 <th width="13%" style="background-color:#9FBFE3"><div align="center">上网类型</div></th>
                  <th width="12%" style="background-color:#9FBFE3"><div align="center">手机号码</div></th>
                  <th width="12%" style="background-color:#9FBFE3"><div align="center">地址建议</div></th>                   
                </tr>
                <s:iterator value="surveyList" id="dto" status="sta">
                       <tr onMouseOver="MOver(this)" onMouseOut="Mout(this)" class="dg_alternatingitemstyle">                        
                         <td align="center" class="f">
                          <c:choose>
                           <c:when test="1==1">
                            <input id="ck" name="ck" type="checkbox" onclick="cancelCKSelect()" disabled="disabled"/>
                           </c:when>
                           <c:otherwise>
                            <input id="ck" name="ck" type="checkbox" onclick="cancelCKSelect()"/>
                           </c:otherwise>
                          </c:choose>                          
                          <input id="ckvalue${sta.count-1}" name="ckvalue${sta.count-1}" type="hidden" value="${dto.id}"/>
                         </td>
                          <td align="center" class="f">
                          ${dto.recmakedate}
                         </td>
                         <td align="center" class="f">
                          ${dto.type}
                         </td>
                         <td align="center" class="f">
                          ${dto.onlinetype}
                         </td>
                         <td align="center" class="f">
                          ${dto.mobileno}
                         </td>
                         <td align="center" class="f">
                          ${dto.address}
                         </td>                
                       </tr>
                     </s:iterator>
              </table>
              <s:if test="surveyList.size>0">
              <table width="98%" cellpadding="0" cellspacing="0" class="dg_pagestyle">
                  <tr>
                   <th>第${currPage}页 | 共${countPage}页/${countNum}条记录</th>
                      <td>每页  
                          <select id="numberpg" name="numberpg" onChange="px(this.options
[this.selectedIndex].value)">
                              <option <c:if test="${prepage==100}">selected="selected"</c:if> 
value="100">100</option>
                              <option <c:if test="${prepage==300}">selected="selected"</c:if> 
value="300">300</option>
                              <option <c:if test="${prepage==500}">selected="selected"</c:if> 
value="500">500</option>
                          </select>
                                                                条记录 | 第 
<select name="goPage" id="goPage">
 <s:iterator begin="1" end="countPage" status="stu">
  <c:choose>
   <c:when test="${stu.count==currPage}"><option value='${stu.count}' selected='selected'>${stu.count}</option></c:when>
   <c:otherwise>
    <option value="${stu.count}">${stu.count}</option>
   </c:otherwise>
  </c:choose>
 </s:iterator>
</select>
                   <!-- <input type="text" style="width:25px;" id="goPage" value="${currPage}" onkeydown="if(event.keyCode==13){fnull();return false;}" style="IME-MODE: disabled; WIDTH: 60px; HEIGHT: 15px" onkeyup="this.value=this.value.replace(/\D/g,'')"  onafterpaste="this.value=this.value.replace(/\D/g,'')" />-->  页
                 <a onClick="fnull()" id="go" style="text-decoration:none;" >
                 <img border="0" src="<%=path %>/themes/default/btn_go.gif" />
                 </a>
                 <a  style="text-decoration:none;" onClick="gopage(1)">
                 <img border="0" src='<%=path %>/themes/default/btn_sy.gif'/>
                 </a>
                 <c:if test="${currPage!=1}">
            <a  style="text-decoration:none;" onClick="gopage(${currPage-1})" >
                 <img border="0" src='<%=path %>/themes/default/btn_syy.gif'/>
                 </a>
                 </c:if>
                 <c:if test="${currPage!=countPage}">
                  <a style="text-decoration:none;" onClick="gopage(${currPage+1})">
                  <img border="0" src='<%=path %>/themes/default/btn_xyy.gif'/>
                  </a>
                 </c:if>
                 <a style="text-decoration:none;" onClick="gopage(${countPage})">
                 <img border="0" src='<%=path %>/themes/default/btn_wy.gif'/>
                 </a> 
                      </td>   
                  </tr>
              </table>
               </s:if>
                  <s:else>
                   <center>当前查询没有数据!</center>
                  </s:else>
               </div>
    </div>
        </div>
    </div>
</body>
</html>
<script>
$(function(){
});
function selectAll(){
 var ck = $("input[name=ck]");
 var currSelect = $("input[name=allSelect][checked]").val();
 $.each(ck,function(i){
  //alert(ck[i].disabled)
  if(!ck[i].disabled){
   ck[i].checked = currSelect;
  }
 });
}
function cancelCKSelect(){
 var ck = $("input[name=ck]");
 var r = true;
 $.each(ck,function(i){
  if(!ck[i].checked && !ck[i].disabled){
   r=false;
   return false;
  }
 });
 $('#allSelect').attr('checked', r); 
}
function deletes(){
 var delId ="";
 var ck = $("input[name=ck]");
 $.each(ck,function(i){
  if(ck[i].checked && !ck[i].disabled){
   delId += "'"+$("#ckvalue"+i).val()+"',";
  } 
 });
 delId = delId.substring(0,delId.lastIndexOf(","));
 if(delId != ""){
  var flag = window.confirm("您确定删除吗?");
  if(!flag){
   return;
  }
  window.location= "wlan!hotDelete.do?hotWlanId="+delId;
 }else{
  alert('请选择需要删除的数据!');
 }
}
</script>

demo二:
<script src="jquery-1.6.2.min.js"></script>
<input type="checkbox" id="ckAll" />check all<br />
<input type="checkbox" name="sub" />1<br />
<input type="checkbox" name="sub"/>2<br />
<input type="checkbox" name="sub"/>3<br />
<input type="checkbox" name="sub"/>4<br />
<script>
  $("#ckAll").click(function() {
    $("input[name='sub']").prop("checked", this.checked);
  });
  $("input[name='sub']").click(function() {
    var $subs = $("input[name='sub']");
    $("#ckAll").prop("checked" , $subs.length == $subs.filter(":checked").length ? true :false);
  });
</script>
Javascript 相关文章推荐
疯掉了,尽然有js写的操作系统
Apr 23 Javascript
基于jquery的文字向上跑动类似跑马灯的效果
Sep 22 Javascript
基于JavaScript创建动态Dom
Dec 08 Javascript
jQuery的deferred对象使用详解
Sep 25 Javascript
AngularJS框架的ng-app指令与自动加载实现方法分析
Jan 04 Javascript
jQuery Collapse1.1.0折叠插件简单使用
Aug 28 jQuery
jQuery基于cookie实现换肤功能实例
Oct 14 jQuery
angularjs select 赋值 ng-options配置方法
Feb 28 Javascript
详解vue-loader在项目中是如何配置的
Jun 04 Javascript
vue如何实现动态加载脚本
Feb 05 Javascript
Vue 自适应高度表格的实现方法
May 13 Javascript
vue3.0实现插件封装
Dec 14 Vue.js
屏蔽IE弹出&quot;您查看的网页正在试图关闭窗口,是否关闭此窗口&quot;的方法
Dec 31 #Javascript
JavaScript的常见兼容问题及相关解决方法(chrome/IE/firefox)
Dec 31 #Javascript
IE与FireFox的JavaScript兼容问题解决办法
Dec 31 #Javascript
jquery遍历select元素(实例讲解)
Dec 31 #Javascript
在页面上用action传递参数到后台出现乱码的解决方法
Dec 31 #Javascript
获取鼠标在div中的相对位置的实现代码
Dec 30 #Javascript
input链接页面、打开新网页等等的具体实现
Dec 30 #Javascript
You might like
php for 循环语句使用方法详细说明
2010/05/09 PHP
PHP中for与foreach的区别分析
2011/03/09 PHP
用PHP提取中英文词语以及数字的首字母的方法介绍
2013/04/23 PHP
php基于str_pad实现卡号不足位数自动补0的方法
2014/11/12 PHP
php无限级分类实现方法分析
2016/10/19 PHP
用jscript启动sqlserver
2007/06/21 Javascript
一些有用的JavaScript和jQuery的片段分享
2011/08/23 Javascript
javascript笔记 String类replace函数的一些事
2011/09/22 Javascript
判断js中各种数据的类型方法之typeof与0bject.prototype.toString讲解
2013/11/07 Javascript
jquery全选checkBox功能实现代码(取消全选功能)
2013/12/10 Javascript
JavaScript字符串对象fromCharCode方法入门实例(用于把Unicode值转换为字符串)
2014/10/17 Javascript
JS跨域问题详解
2014/11/25 Javascript
简介JavaScript中的push()方法的使用
2015/06/09 Javascript
第四章之BootStrap表单与图片
2016/04/25 Javascript
JS和Canvas实现图片的预览压缩和上传功能
2018/03/30 Javascript
js正则表达式校验指定字符串的方法
2018/07/23 Javascript
使用canvas实现一个vue弹幕组件功能
2018/11/30 Javascript
微信小程序遍历Echarts图表实现多个饼图
2019/04/25 Javascript
Vue路由模块化配置的完整步骤
2019/08/14 Javascript
详解vue 命名视图
2019/08/14 Javascript
使用Python脚本将绝对url替换为相对url的教程
2015/04/24 Python
Python合并字符串的3种方法
2015/05/21 Python
python实现点对点聊天程序
2018/07/28 Python
浅谈Python大神都是这样处理XML文件的
2019/05/31 Python
如何更改 pandas dataframe 中两列的位置
2019/12/27 Python
Python生成器generator原理及用法解析
2020/07/20 Python
OpenCV灰度化之后图片为绿色的解决
2020/12/01 Python
BeautifulSoup中find和find_all的使用详解
2020/12/07 Python
数控技术专业毕业自荐书范文
2014/02/05 职场文书
浪漫婚礼主持词
2014/03/14 职场文书
建房协议书
2014/04/11 职场文书
2019年个人工作总结范文
2019/03/25 职场文书
python如何进行基准测试
2021/04/26 Python
go 原生http web 服务跨域restful api的写法介绍
2021/04/27 Golang
Python 实现定积分与二重定积分的操作
2021/05/26 Python
python自动化测试之Selenium详解
2022/03/13 Python