项目积累——js应用

//解决由前台向后台传值中文乱码的问题

encodeURI($("#xmjhbgFile").val())//前台JS中数据加码

String fjmc = java.net.URLDecoder.decode(request

.getParameter("fjmc"), "utf-8");//后台解码获取

int i = fjmc.lastIndexOf("\\");

fjmc = fjmc.substring(i + 1);//仅获取最后的文件名称

//用JS计算两个日期之间的天数2014-02-14

var sd1=new Date(lcbjsrqArr[i].value.replace(/-/g,'/'));

var sd2=new Date(lcbksrqArr[i].value.replace(/-/g,'/'));

var iDays =Math.abs(sd1 - sd2) / 1000 / 60 / 60/24; //把相差的毫秒数转换为天数

xgqzh=Number(xgqzh)+Number(iDays)+1;

alert(xgqzh);

return;

//，号替换

$("#gsgzlhj").text().replace(/,/g,'')

 

//用JS比较两个日期的大小

var maxTime=xmjhjsrq.split("-");

var txTime=zdjsrq.split("-");

var maxTimeA=maxTime[0]+"/"+maxTime[1]+"/"+maxTime[2];//也可直接参考计算两个日期之间的天数差的替换方法

var txTimeA=txTime[0]+"/"+txTime[1]+"/"+txTime[2];

//校验里程碑结束日期必须小于项目计划结束日期

if(Date.parse(txTimeA)>Date.parse(maxTimeA)){

alert("最大里程碑结束日期必须小于项目计划结束日期！");

return false;

}

var ksrq=new Date(lcbksrqArr[i].value.replace(/-/g,'/'));

var jsrq=new Date(lcbjsrqArr[i].value.replace(/-/g,'/'));

if(ksrq>jsrq){

alert("光标定位处的结束时间不能大于该行的开始时间,请调整！");

lcbjsrqArr[i].focus();

return false;

}

//页面跳转

var url = "/cvicdns/xm_xmgl/xmjh.do?operFlag=add";

window.location.href=url;

//查询方法

function query() {

  with (document.forms(0)) {

operFlag.value = "query";

submit();

}

}

//重置查询条件

function toClear(){

document.getElementsByName("yGLXFSManageQo.sszz")[0].value = "";

document.getElementsByName("yGLXFSManageQo.xmjp")[0].value = "";

document.getElementsByName("yGLXFSManageQo.ygxm")[0].value = "";

document.getElementsByName("yGLXFSManageQo.ygh")[0].value = "";

document.getElementsByName("yGLXFSManageQo.gzdh")[0].value = "";

document.getElementsByName("yGLXFSManageQo.sjh")[0].value = "";

}

//响应回车事件,当键盘是回车键时执行点击查询按钮

function toCheck(){

if(event.keyCode == 13){

var btn = document.getElementById('chaxun');

btn.focus();

btn.click();//点击查询按钮

}

return;

}// onkeyup="return toCheck();"

//选择员工，返回给父页面

function choose(obj1,obj2){

var str = obj1 + "," + obj2;

window.returnValue = str;

self.close();

}

function toDetail(index){

with (document.forms(0)) {

operFlag.value = "detail";

submit();

}

alert(index);

}

//修改员工联系方式

function toEdit(ygh,ygxm,gzdh,sjh,email,sszz){

var url="cvicdns/yGLXFSManageAction.do?operFlag=detail&ygh="+ygh+"&ygxm="+ygxm+"&gzdh="+gzdh+"&sjh="+sjh+"&email="+email+"&sszz="+sszz;

var a = openModalDialog(url,'800px','260px',"", "", "", "", "","修改员工联系方式");

query();

}

//提交修改的方法

function toUpdate(){

document.forms(0).submit();

alert("员工信息修改成功！");

window.close();

}

//关闭窗口的方法

window.onclose = function(){

window.returnValue = 1;

window.close();

}

function toClose(){

window.returnValue = 1;

window.close();

}

//根据查询条件查询销售合同信息

function toQuery(){

var ksje=document.getElementById("ksje").value;

var jsje=document.getElementById("jsje").value;

//将文本框中的字符串转化为数值型的进行比较

if(ksje!=""&&jsje!=""&&Number(ksje)>Number(jsje)){

alert("开始金额不能大于结束金额");

}else{

with(document.forms[0]){

operFlag.value="query";

submit();

}

}

}

if(top.homePage==null){

homePage = new Object();

homePage.title = "首页";

homePage.url = "<%=homePage%>";

homePage.iconUrl = "<%=host%>/skins/cmis/images/home.gif";

window.setTimeout('msgAlert()',10000);

//退出系统

function logoff(){

if (confirm("您真的要退出系统吗？"))

top.location.href="<%=host%>/rbac/logoutAction.do";

}

//通过javascript:直接调用已声明的方法，而不用在为<a>标签加上onclick属性

<a href="javascript:logoff()"><img            src="<%=request.getContextPath()%>/skins/eximbank/img/zx.gif"

width="20" height="16" border="0" style="vertical-align: middle" />注销</a>

<a href="javascript:top.openNewPage('任务进度','<%=host%>/pm/flow/workList.do')">任务进度</a>

top.openNewWindow('个人消息','/cmis/pm/messageServiceReceiveListQueryAction.do');

function showMsgAlert(sMsg){

msgContainer.innerHTML ="<img src='<%=host%>/skins/eximbank/img/lamp.gif' style='vertical-align: middle' width='14' height='16'/>&nbsp;&nbsp;"+sMsg;

if(!isAlert){

isAlert=true;

$('msgNews').show();

msgAlert();

}

}

//js获取日期

function writeDateInfo()

{

var day="";

var month="";

var ampm="";

var ampmhour="";

var myweekday="";

var year="";

mydate=new Date();

myweekday=mydate.getDay();

mymonth=mydate.getMonth()+1;

myday= mydate.getDate();

myyear= mydate.getYear();

year=(myyear > 200) ? myyear : 1900 + myyear;

if(myweekday == 0)

weekday=" 星期日";

else if(myweekday == 1)

weekday=" 星期一";

else if(myweekday == 2)

weekday=" 星期二";

else if(myweekday == 3)

weekday=" 星期三";

else if(myweekday == 4)

weekday=" 星期四";

else if(myweekday == 5)

weekday=" 星期五";

else if(myweekday == 6)

weekday=" 星期六";

var da = year+"年"+mymonth+"月"+myday+"日"+weekday;

date.innerText = year+"年"+mymonth+"月"+myday+"日"+weekday;

}

<a href="javascript:showMsgWindow()"><img

id="icon_news" width="20" height="16"

src="<%=request.getContextPath()%>/skins/cmis/images/msg.gif"

border="0" style="vertical-align: middle" title="消息" />

<%

String host = request.getContextPath();

String uid = WebRBACRequestContext.getRBACRequestContext(request)

.getRequestUser().getId();%>

function cghtdr(){

var url ="<%=path%>/cvicdns/htgl/cgqddr.do?operFlag=";

window.open(url,'','height=500,width=700,toolbar =no, menubar=no, scrollbars=yes, resizable=no, location=no, status=no');

}

弹出窗口的样式设置

<script for="window" event="onload">

var sTarget = "/cvicdns/rbac/logon.do";

var sw = screen.width;

var sh = screen.height;

var w = 730;

var h = 480;

var l = (sw-w)/2;

var t = (sh-h)/2-40;

with (document.forms[0]){

loginName.focus();

}

if(window.document.body.clientHeight>480){

var win = window.open(sTarget,"","toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=no,resizable=yes,width="+w+",height="+h+",left="+l+",top="+t);

if(win != null){

window.opener = null;

window.close();

}

}

</script>

关闭子窗口父窗口自动刷新

window.onunload = function(){

alert("关闭窗口");

window.opener.location.reload();

window.close();

}

//关闭窗口刷新父页面

window.onunload = function(){

window.opener.document.getElementById("queryButton").click();

}

//父页面

openModalDialog(url,window.screen.availHeight,window.screen.availWidth,'','','','','','项目变更申请单');

$("#queryButton").click();

定义式：

变量式：

1、

2、 输出被谁调用了。

3、this

[c1]

比较时间：

function comptime(beginTime, endTime) {

var beginTimes = beginTime.split('-');

var endTimes = endTime.split('-');

beginTime = beginTimes[1] + '/' + beginTimes[2] + '/' + beginTimes[0] + '/ ' + beginTime.substring(10, 19);

endTime = endTimes[1] + '/' + endTimes[2] + '/' + endTimes[0] + '/ ' + endTime.substring(10, 19);

var a = (Date.parse(endTime) - Date.parse(beginTime)) / 3600 / 1000;

if (a <= 0) {

return false;

} else {

return true;

}

}

组合当今日期字符串：

var now = new Date();

var today = now.getFullYear()+'-'+(now.getMonth() + 1)+'-'+now.getDate();

让用户再次确认操作

if(confirm("原先的附件将会被覆盖是否继续？"))

{

}

JS中将字符类型的数字转换为数字

while(ksje.indexOf(",")>=0){

ksje = ksje.replace(",","")

}

最后用Number(ksje)

 

创建对象：1、JSON

[c2]

[c3]

2、用new创建对象 [c4]

Return：

function query(){

var ygh=document.getElementById("ygxm").value;

if(ygh==null||ygh=="请选择员工"){

alert("请选择员工！");return false;[c5]

}

document.forms[0].submit();

}

<BODY style=" text-align: center" onload="clearTa()">

function clearTa(){

var tabpane3 = document.getElementById("tabpane2");

if(tabpane3!=null){

tabpane3.style.display="none";

}= document.getElementById("tabpane2").style.display="none"[c6] ;

<%

String path = request.getContextPath();

String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";

%>

var url = '<%=basePath%>'+"cvicdns/yglxfs.do";

window.showModalDialog(url,window,"help:no;scroll:no;resizable:no;status:0;dialogWidth:900px;dialogHeight:600px;center:yes" );

//查询

function query() {

with (document.forms(0)) {

operFlag.value = "query";

submit();

}

}

//重置查询条件

function toClear(){

document.getElementsByName("yglxfsQO.ygxm")[0].value = "";

document.getElementsByName("yglxfsQO.xmjc")[0].value = "";

document.getElementsByName("yglxfsQO.sszz")[0].value = "";

document.getElementsByName("yglxfsQO.ygdh")[0].value = "";

document.getElementsByName("yglxfsQO.gzdh")[0].value = "";

document.getElementsByName("yglxfsQO.mobile")[0].value = "";

}

//响应回车事件,当键盘是回车键是执行点击查询按钮

function toCheck(){

if(event.keyCode == 13){

var btn = document.getElementById('chaxun');

btn.focus();

btn.click();//点击查询按钮

}

return;

}

//选择员工，返回给父页面

function choose(obj1,obj2){

var str = obj1 + "," + obj2;

window.returnValue = str;

self.close();

}

<tr ondblclick="choose('<bean:write name="yglxfsSO" property="ygdh"/>','<bean:write name="yglxfsSO" property="name"/>')"

onMouseOver=" this.style.backgroundColor= '#E0FFFF' "  onMouseOut="this.style.backgroundColor=''">

<td class="list_data_text" nowrap="nowrap" style="text-align: right;">

<a href="mailto:<bean:write name="yglxfsSO" property="email" />?subject='请添加主题'"><bean:write name="yglxfsSO" property="email" /></a>

//popup返回值

function clickJs(xmbh,xmmc)

{

var returnValue = new Object();

           returnValue.id=xmbh;

           returnValue.name="<"+xmbh.trim()+">"+xmmc;

window.returnValue=returnValue;

//window.close();

window.parent.floatWindow<%=parentElementId%>.returnValue=returnValue;

window.parent.floatWindow<%=parentElementId%>.hidden();

}

String.prototype.trim = function() {

return this.replace(/^\s+|\s+$/g,"");//去除字符串两边的空白符

//return this.replace(/^\s+/g,"").replace(/\s$+/g,"");//去除字符串两边的空白符

//return this.replace(/^\s+/g,"");//去除字符串左边的空白符

//return this.replace(/\s$+/g,"");//去除字符串右边边的空白符

}

删除行：

function del(bh){

var table = document.getElementById('ht');

var bha = bh.id.substring(2);

if(bha > k - 1){

table.removeChild(bh);

}else{

if(confirm("确定要删除此条记录吗？")){

var ygdhValue = document.getElementById("xmid_" + bha + "_").value;

var sxhValue = document.getElementById("htbh_" + bha + "_").value;

var url = "/cvicdns/xmgl/xmlx/xmlx.do?operFlag=delete";

showD();

Jquery.post(url,{deleteFlag:'xmhtgx',inid:ygdhValue,bh:sxhValue},function(data){

closeD();

if(data == "1"){

table.removeChild(bh);

alert("删除成功！");

j--;

k--;

}else{ // 其他异常

alert(data);

}

});

}

}

}

function del(lsh){

if(confirm("确定要删除此条记录吗？")){

with(document.forms[0]){

document.getElementById('operFlag').value = 'delete';

document.getElementById('qjdh').value = lsh;

submit();

}

}

}

直接在事件写js代码：

<param:select type="zzlfltjsyb" name="gzlfltjcxForm" tyleId="zzjgbh" property="zzjgbh" style="width:300" onchange="document.all('ygxm').value='',document.all('xmbh').options[1].selected" nullStr="--请选择事业部--" />

// 检测输入的日期是否合法

function checkDate(){

var year = document.getElementById('nd').value;

var month = document.getElementById('yf').value;

year = jstrim(year + "");

month = jstrim(month + "");

if(Number(year) < 1900.0){

alert("年度不能小于1900！");

document.getElementById('nd').focus();

return false;

}else if(Number(month) > 12.0 || Number(month) < 1.0){

alert("月份应在01—12月之间！");

document.getElementById('yf').focus();

return false;

}

return true;

}

// 去除字符串中的空格

function jstrim(s){

s = s.replace(/(^\s*)|(\s*$)/g,"");

return s;

}

//关闭子页面父页面刷新（让父页面从新点击一次查询按钮）

function closeWindow(){

window.close();

window.opener.document.getElementById("queryButton").click();

}

JS中比较数值大小时去除文本框中中自动生成的‘ ，’

方法1、通过replace方法

var hke=document.getElementById("hkje").value.replace(new RegExp(',','g'),"");

if(parseFloat(hke)>parseFloat(ye)){}

if(Number(hke)>Number(ye)){}//也可

方法2、通过截取获得数组方法

var hke=document.getElementById("hkje").value；

var hke0 = hke.split(",");

var _hke = "";

for (var i = 0; i < hke0.length; i++) {

hke += hke0[i];

}

弹出窗口居中

window.open(url,'','height=300,width=600,top= '+(window.screen.availHeight-300)/2+',left= '+(window.screen.availWidth-600)/2+',toolbar =no, menubar=no, scrollbars=no, resizable=no, location=no, status=no');

function to_sh() {

var form = document.forms[0];

document.forms[0].operFlag.value = "audit";

var url = "<%=contextPath%>" + "/cvicdns/kqsh.do";

form.action = url;

form.submit();

}

//打开模态对话框

var sUrl = "/cvicdns/kqgl/ygkqsh/kqshsm.jsp";

openModalDialog(sUrl,'610px','600px','','','','','','考勤信息填写说明');

<%java.util.Date  d= new java.util.Date(); String dd=d.toString();%>

var y=<%=dd.substring(dd.length() - 4)%>;

var year=document.forms[0].year.value;

if(year.replace(/[\s]/g, '')==""){

alert("请输入年份！");

return false;

}

if("01,02,03,04,05,06,07,08,09,10,11,12".indexOf(month)<0){

alert("月份输入错误!");

return false;

}

//打开模态对话框

function toBrowse(bmbh) {

with(document.forms[0]) {

var url = "/cvicdns/htgl/xszzjj.do?operFlag=browse&zzjg_bh="+bmbh;

openModalDialog(url,'400px','300px', '', '', '', '', '', '部门信息维护');

}

}

//禁用控件

document.getElementById("saveButton").disabled=true;

//聚焦

document.getElementById("zzjg_bh").focus();

//data= 000301320103

document.getElementById("zzjg_bh").value = "000" + (Number(data)+1);

结果为：000301320104

Jsp页面

var url = "/cvicdns/cvicdns/htgl/xszzjj.do?operFlag=forinsert";

showD();

//保存添加的部门

Jquery.post(url,{zzjg_bh:bmbh,zzjg_cc:cc,zzjg_mc:encodeURIComponent(bmmc) },function(data){

closeD();

if(data=="create new xs_zzjg success!") {

alert("保存成功!");

with(document.forms[0]) {

operFlag.value = "add";

submit();

}

} else if(data=="PK_Conflict") {

alert("保存失败!原因:组织编号已存在!");

} else {

alert(data);

}

});

Java代码

String zzjg_cc = request.getParameter("zzjg_cc");

PrintWriter pw = null;

String message = "";

try{

if(zzjg_mc != null){

zzjg_mc = java.net.URLDecoder.decode(zzjg_mc, "UTF-8");}

window.setTimeout(refresh,间隔时间)//定时刷新

 

//修改可用标志

function setKybz(_this,zzjg_bh1) {

var url = "/cvicdns/cvicdns/htgl/xszzjj.do?operFlag=update";

var content = ""; //可用标志内容

var zzjg_kybz1 = "";

if(_this.innerText.replace( /\s*$/, "") == "可用") {//去右边空格后判断

zzjg_kybz1 = "1";

content = "<font color='red'>不可用</font>";

} else {

zzjg_kybz1 = "0";

content = "<font color='blue'>可用</font>";

}

showD();

Jquery.post(url,{zzbh:zzjg_bh1,zzjg_kybz:zzjg_kybz1},function(data){

closeD();

if(data == "1"){

alert("修改成功！");

_this.innerHTML = content;

} else {

alert(data);

}

});

}

function toRemove(_this,bmbh) {

if (window.confirm("您确定要删除吗?")) {

with (document.forms(0)) {

var url = "/cvicdns/cvicdns/htgl/xszzjj.do?operFlag=delete";

showD();

Jquery.post(url,{zzbh:bmbh},function(data){

closeD();

if(data == "delete success!") {

alert("删除成功");

var trId = _this.parentNode.parentNode.id;

document.getElementById(trId).style.display = "none";//隐藏删除的tr

var tdArr = document.getElementById(trId).cells;

for(var i = 0; i < tdArr.length; i++) {

tdArr[i].innerText = "";

}

} else if(data == "czxj") {

alert("删除失败,原因:该组织存在下级,请先删除下级组织!");

} else if(data == "using") {

alert("删除失败,原因:该组织正在被使用,无法删除!");

} else {

alert(data);

}

});

return true;

}

} else {

return false;

}

}

//选中所有内容

sfjcxxArr[i].select();

//光标定位

sfjcxxArr[i].focus();

///////////////////////直接在事件中添加处理动态

onclick="openModalDialog('/cvicdns/htgl/xszzjj.do?operFlag=add','400px',

'300px', '', '', '', '', '', '添加组织')"

解决超链接出错问题：

<a href="javascript:void(0)" onclick="updateDzpry('<bean:write name="po" property="lsh" />')"> <bean:write name="po" property="lsh" />

</a>

//验证让文本框中文本只能输入数字，Number（）参数若不能转化成数字则返回NaN

if((new String(Number(jhrw)))=="NaN"){

alert("请输入正确的任务额度，额度中只能包含'数字'和'.' !");

return ;

}

Js中的数据类型转换

1.如果要把Number转换成String，可以使用Number的toString()方法，（象(1).toString()括号必须或者 1 .toString()空格必须，否则会编译出错，如果是变量则无需），或者调用String()函数，这两种方法都会自动调用解释引擎内部的 NumberToString()，或者根据进制调用其它函数，基本类似。

2.如果要把String转换成Number，可以使用Number()函数，他会自动判断String中是整数还是浮点数，然后内部使用相应的数据类型，另外可以使用全局函数parseInt()和parseFloat()，他们根据你的要求进行转换。同样的，他们在解释引擎内部机制上是使用了 StringToNumber，StringToInt等等内部的函数。

3.而如果是Double转换成Int，必须使用Math.floor()函数（截尾取整）或者Math.round()（四舍五入）

4.Int转换成Double，无须考虑任何问题，直接把Int当成Double进行运—

var yy = new Date().getYear();

function to_sh() {

var form = document.forms[0];

document.forms[0].operFlag.value = "audit";

var url = "<%=contextPath%>" + "/cvicdns/kqbbsh.do";

form.action = url;

form.submit();

}

//销售人员业绩明细

function detail(ygh,nd) {

var top = (window.screen.availHeight-500)/2

var left = (window.screen.availWidth-760)/2;

var url = "/cvicdns/cvicdns/htgl/xsyjcx.do?operFlag=detail&ygdh="+ygh+"&nd="+nd;

window.open(url,'销售人员业绩明细','height=500,width=760,menubar=no,scrollbars=yes,resizable=yes,toolbar=no,location=no,status=no,left='+left+',top='+top+'');

}

function paixu(index){

document.getElementById("form1").action="/cvicdns/cvicdns/htgl/xsyjcx.do?operFlag=query&paixu="+index;

document.getElementById("form1").submit();

}

//indexOf 的用法

var str = "original equipment manufacturer";

var s = "";

s += "equip is at position " + str.indexOf("equip");

s += "<br />";

s += "abc is at position " + str.indexOf("abc");

document.write(s);

// Output:

//   equip is at position 9

//   abc is at position -1

//lastIndexOf的用法

var str = "time, time";

var s = "";

s += "time is at position " + str.lastIndexOf("time");

s += "<br />";

s += "abc is at position " + str.lastIndexOf("abc");

document.write(s);

// Output:

//   time is at position 6

//   abc is at position -1

while(mle.indexOf(",")>=0){

mle = mle.replace(",","");

}

if(Number(mle)>Number(je)){

alert("毛利额不能大于金额！");

return;

}

function sel(){

var length = <%=si%>;

var selectText = document.getElementById("selectText").value;

var tr = null;

var td = null;

for(var i=0;i<length;i++){

 tr = document.getElementById(i);

         td = tr.childNodes[0];

         if((td.innerText).indexOf(selectText)<0){

               tr.style.display = "none";

}else{

tr.style.display = "";

}

}

}

//设置背景

document.getElementById("selectText").style.color="";

window.close();

//响应回车事件,当键盘是回车键是执行点击查询按钮

function toCheck(){

if(event.keyCode == 13){

var btn = document.getElementById('chaxun');

btn.focus();

btn.click();//点击查询按钮

}

return;

}

//选择员工，返回给父页面

function choose(obj1,obj2){

var str = obj1 + "," + obj2;

       window.returnValue = str;

self.close();

}

//父页面获取

function jbrQuery(){//经办人查询

var url = "/cvicdns/yglxfs.do?operFlag=query";

//获取子页面的返回值

var result = ""+openModalDialog(url,'1000px','850px');

if(result!="undefined") {

//将值分割成数组

 var respText = result.split(",");

document.getElementById('jbr').value = respText[1]+"<"+respText[0]+">";

document.getElementById('jbrbh').value = respText[0];

}

}

EL表达式的使用：

<%@ page language="java" pageEncoding="GBK" isELIgnored="false"%>

当前借款余额:${jksqForm.zhye }元

function test(){

var gzlxArr = document.getElementsByName("gzlx");

var len = 0;

if(null != gzlxArr){

len = gzlxArr.length-1;

}

var add = document.getElementsByTagName("tr")[4 + len].getElementsByTagName("td")[8];//获取指定行的指定列

add.innerText = "";

var str = "<input type='hidden' name='gzlx' id='gzlx_"+len+"_'>";

str += "<input type='text' name='gzlxmc' class='d'  size='22' value='请选择工作类型' readonly='readonly' id='gzlxmc_"+len+"_'>";

str += "<img src='../images/search.gif' onmousedown=';getRowIndex(this);get_name(this)' onclick='showMe()'/>";

add.innerHTML = str;

}

var url="/xm_xmgl/xmjhbg.do?operFlag=showDetail&bgdbh="+bgdbh+"&inid="+$("#inid").val()+"&spzt="+spzt;

openModalDialog(url,window.screen.availHeight,window.screen.availWidth,'','','','','','流程变更查看页面');

//$("#queryButton").click();

var url="/cvicdns/xm_xmgl/xmjhbg.do?operFlag=showDetail&bgdbh="+bgdbh+"&inid="+$("#inid").val()+"&spzt="+spzt;

open(url,'','height='+window.screen.availHeight+',width='+window.screen.availWidth+',toolbar =no, menubar=no, scrollbars=yes, resizable=yes, location=no, status=no');

//多行添加

//当一条记录的部分项修改时，修改operObject为change：修改

function modFlag(_this){

var rowh = _this.parentNode.parentNode.rowIndex-2;

if (document.getElementById("czbzFlag_"+rowh+"_").value != "del" && document.getElementById("czbzFlag_"+rowh+"_").value != "add") {

document.getElementById("czbzFlag_"+rowh+"_").value="change";

}

}

//删除判断

function removeRow(_this,czbzFlag){

var objTR=_this.parentNode.parentNode;

var rowh = objTR.rowIndex-2; //点击的链接所在行的行号《索引》rowh

if(czbzFlag=="add"){

editableTable.removeRow(rowh);

} else {

toHidden(rowh);

}

}

//隐藏一行

function toHidden(rowh){

document.getElementById("hh_"+rowh+"_").style.display = "none";

document.getElementById("czbzFlag_"+rowh+"_").value="del";

}

//按照显示的条数从新显示序号

function changeHH(){

var $xh = $(".xh:visible");

for(var i=1;i<=$xh.length;i++){

$xh[i-1].value=i;

}

}

<tbody id="test" class="line">

<logic:empty name="lyxgfForm" property="lyxgfPOList">

<td nowrap="nowrap" class="line">

<common:hidden styleId="lsh_0_" property="lsh" name="lyxgfForm" value="new"></common:hidden>

<common:hidden property="czbzFlag" name="lyxgfForm" styleId="czbzFlag_0_" value="add"></common:hidden>

<a href="#" onclick="editableTable.removeRow(this.parentNode.parentNode.rowIndex-2);changeHH();">删除</a>

</td>

<logic:notEmpty name="lyxgfForm" property="lyxgfPOList">

<%

int m = 0;

%>

<logic:iterate id="lyxgfPO" name="lyxgfForm" property="lyxgfPOList" indexId="index">

<%

String hh = "hh_" + m + "_";

String xgfmc = "xgfmc_" + m + "_";

%>

<tr id="<%=hh%>">

<td nowrap="nowrap">

<input type="text" value="${index+1}" class="xh" size="2" style="border:0px;"/>

</td>

<td nowrap="nowrap">

<common:text styleId="<%=xgfmc%>" name="lyxgfPO" property="xgfmc" label="利益相关方名称" validator="text(1,50)" empty="false" size="15" onchange="modFlag(this)" />

</td>

<td nowrap="nowrap" class="line">

<common:hidden styleId="<%=lsh%>" property="lsh" name="lyxgfPO">

</common:hidden>

<common:hidden property="czbzFlag" name="lyxgfPO" styleId="<%=czbzFlag%>" value="keep">

</common:hidden>

<a href="#" onclick="removeRow(this,document.getElementById('<%=czbzFlag%>').value);changeHH();">删除</a>

</td>

<%

m++;

%>

</tr>

</logic:iterate>

</logic:notEmpty>

</tbody>

<script type='text/javascript'>

var editableTable = new EditableTable("test",true,null,null);

function add(){

 editableTable.addRow1();

var xgfmcArr=document.getElementsByName("xgfmc");

}

</script>

//查看风险信息

function toView(fxlsh){

var xmid = $("#xmid").val();

var url="/xm_xmgl/fxjh.do?operFlag=toView&xmid="+xmid+"&fxlsh="+fxlsh;

openModalDialog(url, '950px', '600px',"", "", "", "", "","查看风险信息");

//模式对话框关闭时，主页面要刷新

$("#operFlag").val("");

       $("#form1").submit();

}

动态级联标签：

<script type='text/javascript'>

var editableTable = new EditableTable("jcsq",false,null,null);

function add(){

editableTable.addRow1();

var hdcpArr=document.getElementsByName("hdcp");

var sfjcxxArr=document.getElementsByName("sfjcxx");

var czbzArr=document.getElementsByName("czbz");

var jcbhArr=document.getElementsByName("jcbh");

hdcpArr[hdcpArr.length-1].value="";

sfjcxxArr[sfjcxxArr.length-1].value="";

czbzArr[czbzArr.length-1].value="add";

jcbhArr[jcbhArr.length-1].value="";

//动态级联

var fl=document.getElementsByName("fl");

var argFl=fl[fl.length-1];

fl[fl.length-1].attachEvent('onchange',function(event){jl(event,argFl)},true);

}

//添加一行时实现级联的函数

function jl(event,argFl){

var srcElement=event.srcElement||event.target;

var gcfl=$(argFl).val();

var options="";

$.ajax({

type:"post",

async:false,

url:"/cvicdns/xm_xmgl/jcsqzdwh.do?operFlag=jl",

data:"gcfl="+gcfl,

success:function(msg){

var gcbhArr=msg.split("#")[0].split("~");

var gcmcArr=msg.split("#")[1].split("~");

for(var i=0;i<gcbhArr.length;i++){

options+="<option value='"+gcbhArr[i]+"'>"+gcmcArr[i]+"</option>";

}

}

});

$(argFl).parent().parent().find("select:last").html(options);

}

</script>

//页面加载时执行

<body onload="show()">

//检查输入中是否包含单引号

sm.search("'") != -1//=-1不包含

判断输入的日期格式是否为 yyyy-mm-dd

var reg=/^(?:(?!0000)[0-9]{4}-(?:(?:0[1-9]|1[0-2])-(?:0[1-9]|1[0-9]|2[0-8])|(?:0[13-9]|1[0-2])-(?:29|30)|(?:0[13578]|1[02])-31)|(?:[0-9]{2}(?:0[48]|[2468][048]|[13579][26])|(?:0[48]|[2468][048]|[13579][26])00)-02-29)$/;

var buyDate=$("#buyDate").val();

if(!buyDate.match(reg)){

alert("正确格式为：2014-01-01，请修改！");

$("#buyDate").focus();

return;

}