js验证模型自我实现的具体方法(8)

},
    clearMessage: function(jqueryObj) {
        var emObj = $(jqueryObj.parent().find('em')[0]);
        emObj.empty();
    },
    initInfo: function() {

var userName = $('#email');
        var userPwd = $('#setPwd');
        if (!ValidateHelper.validateStringValueIsEmpty(userName, '通过', '不能为空')) {
            userName.focus();
            return null;
        }
        if (!ValidateHelper.validateStringValueIsEmpty(userPwd, '通过', '不能为空')) {
            userPwd.focus();
            return null;
        }

var userInfo = {
            UserName: userName.val(),
            UserPwd: userPwd.val()
        };

return userInfo;
    },

post: function() {