dwz 加入自己验证（比如目的是提交前组织数据）

dwz 加入自己验证（比如目的是组织数据）（也可以是校验）
 
利用表单的onsunmit="rerurn checkForm(this,navTabAjaxDone)" 提交前组织数据，但是自己写的方法后要调用dwz的验证方法，而且要return 这个方法
@requestparamter()有required=false jsp 提交过来时可以不含这个字段（比如这里的userIdArray）
 
<div class="pageContent">
<form method="post"  id="form1" name="form1"
action="<c:url value='/system/opmRole/updateRoleUser'/>"
class="pageForm required-validate" onsubmit="return checkForm(this,navTabAjaxDone);" >
</form>
</div>
 
function checkForm(form,navTabAjaxDone){
var scribeBookObj=document.forms['form1'].scribeBookCodeLeft;
var scribeBookObjOptions = scribeBookObj.options;
var str = new StringBuffer();
for(i = 0; i < scribeBookObjOptions.length; i++){
str.append("<input type='hidden' name='userIdArray' value='" + scribeBookObjOptions[i].value + "'/>");
}
document.getElementById("watchArray").innerHTML = str.toString();
    return validateCallback(form,navTabAjaxDone);//dwz自身实现验证，跳转（刷新或关闭）
}
 
@SuppressWarnings("unused")
@RequestMapping(value = "/system/opmRole/updateRoleUser", method = RequestMethod.POST)
public ModelAndView updateRoleUser(@RequestParam(value="userIdArray" ,required=false) String[] userIdArray,OpmRole opmRole,HttpServletRequest request,Model modle) throws Exception {
 return ajaxDoneOpm("/commonuntil/ajaxDone",200,"操作成功！","opmRoleNavUi","/system/opmRole/editUi","closeCurrent");

}catch (Exception e){

return ajaxDoneOpm("/commonuntil/ajaxDone",300,"添加失败！","opmRoleNavUi","/system/opmRole/editUi","closeCurrent");

//throw new Exception("操作失败！");

}

}
 @SuppressWarnings("unused")

public ModelAndView ajaxDoneOpm(String url,int statusCode, String message,String navtab, String forwardUrl,String operator) {

ModelAndView mav = new ModelAndView(url);

mav.addObject("statusCode", statusCode);

mav.addObject("message", message);

mav.addObject("navTabId", navtab);

mav.addObject("callbackType", operator);

mav.addObject("forwardUrl", forwardUrl);

return mav;

}

 
/commonuntil/ajaxDone：ajaxDone.jsp

<%@ page contentType="text/html;charset=UTF-8" pageEncoding="UTF-8"%>

{

"statusCode":"${statusCode}",

"message":"${message}",

"navTabId":"${navTabId}",

"callbackType":"${callbackType}",

"forwardUrl":"${forwardUrl}"

}