日期:2014-05-16 浏览次数:20691 次
public ActionForward validateLoginId(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception { String loginId = request.getParameter("login_id"); String status = "1"; if(RmStringHelper.checkNotEmpty(loginId)){ List<RmCommonVo> resultList = null; resultList=RmProjectHelper.getCommonServiceInstance().doQuery("select ID from RM_USER where USABLE_STATUS='1' and LOGIN_ID='"+loginId+"'"); if(resultList.size()==0){ status = "0"; } } response.getWriter().print(status); return null; }
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function validateLoginId(){ var sValue = true; $.getJSON("<%=request.getContextPath()%>/RegisterUserAction.do?cmd=validateLoginId", { login_id:$("#login_id").val() }, function(data){ if(data == '1') { //alert("登录账号重复!"); writeValidateInfo("登录账号已被使用,请重新输入!",document.getElementById("login_id")); sValue = false; }else{ writeValidateInfo("",document.getElementById("login_id")); sValue = true; } }); return sValue; }?