Jquery ajva 页面请求 （留言板 提交）
<%@ page contentType="text/html; charset=utf-8"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<%@ taglib prefix="fn" uri="http://java.sun.com/jsp/jstl/functions"%>
<script src="${application.WebResourceUrl }/scripts/global/lib/jquery/addons/jquery.validate-1.7/jquery.validate.js" type="text/javascript" language="javascript"></script>
<script type="text/javascript" src="${application.WebResourceUrl }/scripts/global/lib/jquery/core/jquery-1.4.2.min.js"></script>
<script type="text/javascript" >
function validateForm(){
var check = true;
if ($("#msgLinkman").val() == "") {
$("#msgLinkman").parent().next().css('color', 'red');
check=false;
}else{
$("#msgLinkman").parent().next().css('color', '#999999');
}
if ($("#msgMobile").val() == "") {
$("#msgMobile").parent().next().css('color', 'red');
check=false;
}else{
$("#msgMobile").parent().next().css('color', '#999999');
}
if ($("#msgContent").val() == "") {
$("#msgContent").parent().next().css('color', 'red');
check=false;
}else{
$("#msgContent").parent().next().css('color', '#999999');
}
check = false;
$("input[type=checkbox]").each(function(){
if($(this).attr("checked")==true || $(this).attr("checked")=='checked'){
$("#msgArea").parent().next().css('display','none');
check=true;
return false;
}else{
$("#msgArea").parent().next().css({'color':'red','display':'block'});
}
});
if($("#msgArea").attr("type")=="text"){
if($("#msgArea").val() == ""){
$("#msgArea").parent().next().css({'color':'red','display':'block'});
check=false;
}else{
$("#msgArea").parent().next().css('display','none');
}
}
return check;
}
$(function () {
$("#ajax_save_msg").click(function () {
if(validateForm()==false){
return false;
}
$.ajax
({ //请求登录处理页
url: "/business/msg/bsn_msg_save_ajax.action", //登录处理页
type: "post",
//传送请求数据
data: $("#business_msg").serialize(),
success: function (result) { //登录成功后返回的数据
if(result=="success"){
alert("提交成功！");
location.reload();
this
}
if(result=="error"){
alert("提交失败，请重新提交！");
}
}
});
});
});
</script>
<form id="business_msg" name="business_msg" method="post" action="${application.localDomain}/ucenter/client/bsn_msg_save.action">
<input type="hidden" name="businessMsg.msgReceiveUid" value="${frontBusinessGyDetail.businessGy.usrId}" />
<input type="hidden" name="businessMsg.msgBusinessId" value="${frontBusinessGyDetail.businessGy.gyId}" />
<input type="hidden" name="businessMsg.msgBusinessType" value="gy" />
<dl class="woyaoliuyan">
<dt>我要留言</dt>
<dd>
<div class="layout_group">
<div class="">
<label><font color="#FF0000">*</font>联系人：</label>
<p class="formbox">
<input class="ipt" id="msgLinkman" name="businessMsg.msgLinkman" type="text" onchange="validateForm();"/>
</p>
<p class="tips">请填写您的真实姓名</p>
</div>
<div class="">
<label><font color="#FF0000">*</font>联系电话：</label>
<p class="formbox">
<input class="ipt" id="msgMobile" name="businessMsg.msgMobile" type="text" onchange="validateForm()"/>
</p>
<p class="tips">方便项目负责人与您联系</p>
</div>
<div class="">
<label>QQ：</label>
<p class="formbox">
<input class="ipt" id="msgQq" name="businessMsg.msgQq" type="text" />
</p>
<p class="tips">请输入您的qq号码</p>
</div>
<div class="">
<label>电子邮件：</label>
<p class="formbox">
<input class="ipt" id="msgEmail" name="businessMsg.msgEmail" type="text" />
</p>
<p class="tips">请留下您的邮箱地址</p>
</div>
<div class="dotted"></div>
<div class="">
<label><font color="#FF0000">*</font>希望代理区域：</label>
<c:choose>
<c:when test="${frontBusinessGyDetail.businessGy.gyArea eq '全国'}">
<p class="diquliebiao">
<input class="ipt" id="msgArea" name="businessMsg.msgArea" type="text" onchange="validateForm()" />
</p>
<p class="tips" style="display:none">请选择代理地区</p>
</c:when>
<c:otherwise>
<p class="diquliebiao">
<c:forEach items="${fn:split(frontBusinessGyDetail.businessGy.gyArea, ',')}" var="area">
<input class="ckbox" id="msgArea" name="businessMsg.msgArea" type="checkbox" value="${area}" onchange="validateForm()"/> ${area}
</c:forEach>
</p>
<p class="tips" style="display:none">请选择代理地区</p>
</c:otherwise>
</c:choose>
</div>
<div class="dotted"></div>
<div class="liuyanxinxi">
<label><font color="#FF0000">*</font> 留言信息：</label>
<p class="formbox">
<textarea class="textarea" id="msgContent" name="businessMsg.msgContent" cols="" rows="" onblur="validateForm()"></textarea>
</p>
<p class="tips" >请输入您的留言信息</p>
</div>
<div class="btnBox"><a href="#" id="ajax_save_msg">提交留言</a></div>
</div>
</dd>
</dl>
<input id="reset" name="" type="reset" style="display:none;" />
</form>在struts后台代码
XXXXX 对象 get/set略。
struts提供的 类型拦截器会自动 赋值给XXX对象
@Action(value = SAVE_AJAX_ACTION)
public void save() {
PrintWriter pw;
try {
//这句必须有否则，返回前台的对象是 dom objcet.
ServletActionContext.getResponse().setContentType("text/html;charset=UTF-8");
pw = ServletActionContext.getResponse().getWriter();
if(null != businessMsg){
businessMsg.setMsgIp(Util.getConsumerIP(ServletActionContext.getRequest()));
businessMsg.setMsgCreated(new Date());
businessMsg.setMsgRead(0);
businessMsg.setMsgDelete(0);
businessMsg.setMsgDnd(0);
businessMsgManager.save(businessMsg);
pw.write("success");
}else{
pw.write("error");
}
} catch (IOException e) {
log.error("bus_msg_save is error!",e);
}
}ps:目前没找到josn直接转换成struts前后java对象的方法?哪位高手可指导下？
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