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jquery ajax交付表单数据的两种方式

热度:534   发布时间:2012-09-11 10:49:04.0
jquery ajax提交表单数据的两种方式

一:Url参数提交数据


<!--<br /> <br /> Code highlighting produced by Actipro CodeHighlighter (freeware)<br /> http://www.CodeHighlighter.com/<br /> <br /> --><script?type?="text/javascript"?src?="../js/jquery.js"></script>
<script?type="text/javascript">
????????
function?checkCorpID()//检测客户编号是否可用
????????{
????????????
if($.trim($("#txtF_CORPID")[0].value)=="")//txtF_CORPID是客户编号输入框
????????????{
????????????????alert(
"请输入客户编号!");
????????????}
????????????
else
????????????{
????????????????$(
"#checkFlag").html("正在检测");//显示提示信息
????????????????$.ajax({
?????????????????type:?
"get",
?????????????????url:?
"CheckCorpID.ashx",
?????????????????data:?
"ID="+$.trim($("#txtF_CORPID")[0].value),//提交表单,相当于CheckCorpID.ashx?ID=XXX
?????????????????success:?function(msg){$("#checkFlag").html("");alert(??msg?);?}???//操作成功后的操作!msg是后台传过来的值
????????????????});?
????????????}?
????????}
</script>

后台代码:


<!--<br /> <br /> Code highlighting produced by Actipro CodeHighlighter (freeware)<br /> http://www.CodeHighlighter.com/<br /> <br /> -->if(context.Request.Params["ID"].ToString()!="")
????????{
????????????Pxt.Logic.SYS.CORP_BASE_INFO?cbiL?
=?new?Pxt.Logic.SYS.CORP_BASE_INFO();
????????????
bool?flag=cbiL.checkCorpID(context.Request.Params["ID"].ToString());
????????????
if?(flag)
????????????{
????????????????context.Response.Write(
"该客户编号已被占用!");
????????????}
????????????
else
????????????{
????????????????context.Response.Write(
"该客户编号可用!");
????????????}
????????}

?

?

二:Form提交数据
前台代码:

<!--<br /> <br /> Code highlighting produced by Actipro CodeHighlighter (freeware)<br /> http://www.CodeHighlighter.com/<br /> <br /> --><script?type?="text/javascript"?src?="../js/jquery.js"></script>?//必须要引用
????
<script?type?="text/javascript"?src?="../js/jquery.form.js"></script>?//必须要引用
????
<script?type="text/javascript">
?????????
//?wait?for?the?DOM?to?be?loaded
??????????$(document).ready(function()?
????????????{
????????????????$(
'#Tip').hide();//显示操作提示的元素不可见
????????????????$('#form1').submit(function()//提交表单
????????????????{
????????????????????
//alert("ddd");
????????????????????var?options?=?{?
????????????????????target:
'#Tip',?//后台将把传递过来的值赋给该元素
????????????????????url:'ReturnVisit.aspx?flag=do',?//提交给哪个执行
????????????????????type:'POST',?
????????????????????success:?
function(){?alert($('#Tip').text());}?//显示操作提示
????????????????????};?
????????????????????$(
'#form1').ajaxSubmit(options);?
????????????????????
return?false;?//为了不刷新页面,返回false,反正都已经在后台执行完了,没事!

????????????????});??
????????????}
?????????);
?????
</script>
<body>
????
<form?id="form1"?runat="server">
????
<div>
????????
<table?width="100%"?border="0"?align="center"?cellpadding="0"?cellspacing="0">
??????????
<tr>
????????????
<td?colspan="2"?class="tableCategory">客户回访</td>
??????????
</tr>
??????????
<tr>
????????????
<td?width="30%"?class="tableBg1">客户名称:</td>
????????????
<td?class="tableBg2">
????????????????
<asp:TextBox?ID="txtF_CorpName"?runat="server"></asp:TextBox>
????????????????????
</td>
??????????
</tr>
??????????
<tr>
????????????
<td?width="30%"?class="tableBg1">回访主题:</td>
????????????
<td?class="tableBg2">
????????????????
<asp:TextBox?ID="txtF_ReturnVisitTitle"?runat="server"></asp:TextBox>
????????????????????
</td>
??????????
</tr>
??????????
<tr>
????????????
<td?width="30%"?class="tableBg1">联系人:</td>
????????????
<td?class="tableBg2">
????????????????
<asp:TextBox?ID="txtF_ContractPerson"?runat="server"></asp:TextBox>
????????????????????
</td>
??????????
</tr>
??????????
<tr>
????????????
<td?width="30%"?class="tableBg1">联系人职务:</td>
????????????
<td?class="tableBg2">
????????????????
<asp:TextBox?ID="txtF_ContractPersonPosition"?runat="server"></asp:TextBox>
????????????????????
</td>
??????????
</tr>
??????????
<tr>
????????????
<td?width="30%"?class="tableBg1">联系电话:</td>
????????????
<td?class="tableBg2">
????????????????
<asp:TextBox?ID="txtF_ContractPhone"?runat="server"></asp:TextBox>
????????????????????
</td>
??????????
</tr>
??????????
<tr>
????????????
<td?width="30%"?class="tableBg1">回访时间:</td>
????????????
<td?class="tableBg2">
????????????????
<asp:TextBox?ID="txtF_ReturnVisitDate"?runat="server"></asp:TextBox>
????????????????????
</td>
??????????
</tr>
??????????
<tr>
????????????
<td?width="30%"?class="tableBg1">回访内容:</td>
????????????
<td?class="tableBg2">
????????????????
<asp:TextBox?ID="txtF_ReturnVisitContent"?runat="server"></asp:TextBox>
????????????????????
</td>
??????????
</tr>
??????????
<tr>
????????????
<td?width="30%"?class="tableBg1">回访相关文档:</td>
????????????
<td?class="tableBg2">
????????????????
<asp:TextBox?ID="txtF_ReturnVisitFile"?runat="server"></asp:TextBox>
????????????????????
</td>
??????????
</tr>
??????????
<tr>
????????????
<td?width="30%"?class="tableBg1">&nbsp;</td>
????????????
<td?class="tableBg2">
????????????????
<asp:Button?ID="Submit_BT"?runat="server"?Text="确定"?CssClass="button"?/>
????????????????
<input?type="reset"?class="button"?value="还原"?/>
????????????
</td>
??????????
</tr>
????????
</table>
????????
<span?id="Tip"></span>
????
</div>
????
</form>
</body>
后台代码:

<!--<br /> <br /> Code highlighting produced by Actipro CodeHighlighter (freeware)<br /> http://www.CodeHighlighter.com/<br /> <br /> -->protected?void?Page_Load(object?sender,?EventArgs?e)
????
{
????????
{
????????????
if?(Request.QueryString["flag"]?!=?null?&&?Request.QueryString["flag"].ToString()?==?"do")
????????????
{
????????????????
????????????????Pxt.Logic.DBRec.ReturnVisit?bll?
=?new?Pxt.Logic.DBRec.ReturnVisit();
????????????????
if?(bll.Add(model(0))?>?0)
????????????????
{
????????????????????Response.Write(
"操作成功!");
????????????????????Response.End();
????????????????}

????????????}

????????}

????}

????
/**////?<summary>
????
///?根据不同需要,设定模型->获取模型
????
///?</summary>
????
///?<param?name="id">ID值</param>
????
///?<returns></returns>

????private?Pxt.Model.DBRec.ReturnVisit?model(int?id)
????
{
//获取表单值
????????string?F_CorpName?=?Request.Form["txtF_CorpName"].ToString();
????????
string?F_ReturnVisitTitle?=?Request.Form["txtF_ReturnVisitTitle"].ToString();
????????
string?F_ContractPerson?=?Request.Form["txtF_ContractPerson"].ToString();
????????
string?F_ContractPersonPosition?=?Request.Form["txtF_ContractPersonPosition"].ToString();
????????
string?F_ContractPhone?=?Request.Form["txtF_ContractPhone"].ToString();
????????DateTime?F_ReturnVisitDate?
=?DateTime.Parse(Request.Form["txtF_ReturnVisitDate"].ToString());
????????
string?F_ReturnVisitContent?=?Request.Form["txtF_ReturnVisitContent"].ToString();
????????
string?F_ReturnVisitFile?=?Request.Form["txtF_ReturnVisitFile"].ToString();
????????
string?Refer?=?Session["username"].ToString();
????????DateTime?DoTime?
=?DateTime.Now.Date;

????????Pxt.Model.DBRec.ReturnVisit?model?
=?new?Pxt.Model.DBRec.ReturnVisit();
????????
if?(id?>?0)//修改记录,否则表示增加记录
????????{
????????????model.ID?
=?id;
????????}

????????model.F_CorpName?
=?F_CorpName;
????????model.F_ReturnVisitTitle?
=?F_ReturnVisitTitle;
????????model.F_ContractPerson?
=?F_ContractPerson;
????????model.F_ContractPersonPosition?
=?F_ContractPersonPosition;
????????model.F_ContractPhone?
=?F_ContractPhone;
????????model.F_ReturnVisitDate?
=?F_ReturnVisitDate;
????????model.F_ReturnVisitContent?
=?F_ReturnVisitContent;
????????model.F_ReturnVisitFile?
=?F_ReturnVisitFile;
????????model.Refer?
=?Refer;
????????model.DoTime?
=?DoTime;
????????
return?model;
????}

注:Jquery.form是Jquery用于帮助操作表单的一个插件,具体的去网上看看教程!

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