对页面数据的绑定读取： 

         var liveStatus = $("#liveStatus").val();//读取隐藏字段的值

         var perssional = $("#professional").val();

         var marry = $("#marriage").val();

         var lives;

 

var StringUtils ={//字符串的一些方法

     IsNullOrEmpty:function(v){

         return !(typeof(v)==="string"&&v.length!=0);

     },

     Trim:function(v){

         return v.replace(/^\s+|\s+$/g, "")

     },

     ValidStringLength:function(str){//对一个长的字符串按照中文逗号和英文的逗号分隔，并检查子字符串的长度不能超过8位

        if(!StringUtils.IsNullOrEmpty(str) && str.length <= 85)

        {

            var isCanPost = 1;

            var hoppys;

            var hoppyses;

            var k = 0;

            hoppys = str.split(",");

            for(k=0;k<hoppys.length;k++)

            {

                var j = 0;

                hoppyses = hoppys[k].split("，");

                for(j=0;j<hoppyses.length;j++)

                {

                    var len = hoppyses[j].length;

                    if(len>8)

                    {

                        isCanPost = -1;

                    }

                }

            }

            if(isCanPost == -1)

            {

                return -1;

            }

            else

            {

                return 1;

            }

        }

     }

};

 

$(

    function(){

         if(!StringUtils.IsNullOrEmpty(marry))//对radioButton的绑定和操作

         {

             $("input[name='r2']").each(function() {

                    this.checked = this.value == marry;

             });

         }

         if(!StringUtils.IsNullOrEmpty(perssional))

         {

             $("input[name='r1']").each(function() {

                    this.checked = this.value == perssional;

             });

         } 

         if(!StringUtils.IsNullOrEmpty(liveStatus))//对CheckBox的绑定和操作

         {

             lives = liveStatus.split(",");

             var len = lives.length;

             var i = 0;

             for(i=0;i<len;i++)

             {

                 $("input[name='ck_LiveStatus']").each(

                     function(k,item) {

                         if(item.value == lives[i])

                         {

                             item.checked = true;

                         }

                         //this.checked = this.value == lives[i];因为里面有i变量不可以用这一句话

                     }

                 );

             }

          }

        //对checkBox的点击操作

        $("input[name='ck_LiveStatus']").click(

            function()

            {

                var the_value = this.value+',';

                if(this.checked == true)

                {

                    liveStatus = liveStatus + the_value;

                }

                else

                {

                    liveStatus = liveStatus.replace(the_value,'');

                }

            }

        );

        //对radioBotton的点击操作

        $("input[name='r1']").click(

            function()

            {

                perssional = this.value

            }

        );

       

        $("input[name='r2']").click(

            function()

            {

                marry = this.value

            }

        );

     }

);

 

提交的代码：在aspx中的调用：href="javascript:personalExtend.update();"

var personalExtend={

    update:function()

    { 

 

        if(StringUtils.IsNullOrEmpty($("#blog1").val()))

        {

            $("#blog1").val("http://");

        }

        if(StringUtils.IsNullOrEmpty($("#blog2").val()))

        {

            $("#blog2").val("http://");

        }

        if(StringUtils.IsNullOrEmpty($("#blog3").val()))

        {

            $("#blog3").val("http://");

        }

        var blogs=$("#blog1").val()+","+$("#blog2").val()+","+$("#blog3").val();

        var hobbies=$("#hobbies").val();

        var lovingStar=$("#lovingStar").val();

        var lovingBrand=$("#lovingBrand").val();

        var region=$("#region").val();

        var regionName=$("#region option:selected")[0].innerHTML;//取select中的text值

        var city=$("#city").val();

        var cityName=$("#city option:selected")[0].innerHTML;

        var homeadress = region+","+regionName+","+city+","+cityName;

        if(StringUtils.IsNullOrEmpty(liveStatus))

        {

           alert(demoMessage.liveStatus);

           return;

        }

        if(StringUtils.IsNullOrEmpty(perssional))

        {

           alert(demoMessage.perssional);

           return;

        }

        if(StringUtils.IsNullOrEmpty(marry))

        {

           alert(demoMessage.marry);

           return;

        }

        if(StringUtils.IsNullOrEmpty(blogs))

        {

           alert(demoMessage.blogs);

           return;

        }

        if(StringUtils.IsNullOrEmpty(hobbies) || hobbies.length > 85)

        {

           alert(demoMessage.hobbies);

           return;

        }

        if(StringUtils.ValidStringLength(hobbies)==-1)

        {

           alert(demoMessage.hobbies);

           return;

        }

        if(StringUtils.IsNullOrEmpty(lovingStar) || lovingStar.length > 85)

        {

           alert(demoMessage.lovingStar);

           return;

        }

        if(StringUtils.ValidStringLength(lovingStar)==-1)

        {

           alert(demoMessage.lovingStar);

           return;

        }

        if(StringUtils.IsNullOrEmpty(lovingBrand) || lovingBrand.length > 85)

        {

           alert(demoMessage.lovingBrand);

           return;

        }

        if(StringUtils.ValidStringLength(lovingBrand)==-1)

        {

           alert(demoMessage.lovingBrand);

           return;

        }

        var personalExtendInfo = {

            LiveStatus : liveStatus,

            Professional : perssional,

            Marriage : marry,

            BlogAddresses : blogs,

            Hobby : hobbies,

            LovingBrand : lovingBrand,

            LovingStar : lovingStar,

            HomeAddress : homeadress

        }

        var strExtendInfo = $Json.ToJson(personalExtendInfo);

        $.ajax({

            type: "post",

            dataType: "json",

            url: $.newegg.buildCurrent("Ajax/Customer/AjaxPersonalExtendInfo.aspx"),

            timeout: 30000,

            data: {

            StrExtendInfo:escape(strExtendInfo)

            },

            success: function(data, textStatus) {

                alert("Success!");

            },

            complete: function(XMLHttpRequest, textStatus) {

            },

            error: function() {

            }

        });

    }

};