$(document).ready(
function()
{

checkLogin();

}
);

function changeStatus(login)
{
    if (login)
    {
        $("#navBtn1").attr('src','http://image.reebokbasketball.cn/images/headbtn03.gif');
        $("#navBtn2").attr('src','http://image.reebokbasketball.cn/images/headbtn04.gif');
        $("#navBtnLink1").unbind('click');
        $("#navBtnLink2").unbind('click');
        $("#navBtnLink1").click(function(){nav_ChangePassword();});
        $("#navBtnLink2").click(function(){nav_Logout();});
        nav_getUserName();
    }
    else
    {
        $("#navBtn1").attr('src','http://image.reebokbasketball.cn/images/headbtn01.gif');
        $("#navBtn2").attr('src','http://image.reebokbasketball.cn/images/headbtn02.gif');
        $("#navBtnLink1").unbind('click');
        $("#navBtnLink2").unbind('click');
        $("#navBtnLink1").click(function(){nav_Login();});
        $("#navBtnLink2").click(function(){nav_Register();});
        $("#loginName").html('');
    }
}

function nav_Login()
{
    createDialog(500, 300, '登录', 'http://www.reebokbasketball.cn/member/login/rbk_login.aspx?type=lytebox', false);
    //myLytebox.flashstart('lyteframe',false, true , 'http://www.reebokbasketball.cn/member/login/rbk_login.aspx?type=lytebox', '登录' , 'width: 485px; height: 315px; scrolling: no;'); return false;
}

function nav_Logout()
{
     $.get('http://www.reebokbasketball.cn/system/member/login/logout.aspx',function(data)
     {
         if (data == '0')
         {
            alert('已登出!');
            changeStatus(checkLogin());
         }
     });
}

function nav_ChangePassword()
{
    createDialog(500, 285, '修改密码', 'http://www.reebokbasketball.cn/system/member/login/password_change.aspx', false);
}

function nav_Register()
{
    createDialog(500, 545, '注册', 'http://www.reebokbasketball.cn/system/member/registration/rbk_register2.aspx?type=&id=', true);
}

function checkLogin()
{
     var b = $.get('http://www.reebokbasketball.cn/member/login/rbk_chklogin.aspx',function(data)
     {
         if (data == 'logined=Y')
         {
            changeStatus(true);
            processShareLink(true);
         }
         else
         {
            changeStatus(false);
            processShareLink(true);
         }     
     });
}

function processShareLink(login)
{
    if (login)
    {
        title = '发给好友';
    }
    else
    {
        title = '登录';
    }
    if (p2 != 3)
    {
	    $('#sharelink').click(function(){createDialog(500, 300, title, 'http://www.reebokbasketball.cn/system/common/rbk_invitation.aspx?p2=' + p2 + '&type=invite', true)});        
    }
    else
    {
	    var strQuery = window.location.toString().split('#')[1];
	    if (checkLogin() && strQuery != "undefined")
	    {
	        $('#sharelink').click(function(){createDialog(500, 300, title, 'http://www.reebokbasketball.cn/system/common/rbk_invitation.aspx?p1=#' +strQuery + '&p2=3', true)});
	    }
	    else
	    {
	        $('#sharelink').click(function(){createDialog(500, 300, title, 'http://www.reebokbasketball.cn/system/common/rbk_invitation.aspx?type=invite&p1=sharp' +strQuery + '&p2=3', true)});
	    }
	}
}

function nav_getUserName()
{
     $.get('http://www.reebokbasketball.cn/system/member/login/getmemberstatus.aspx',
        function(data){
             var temp = data.split("username=\"");
             if (temp.length > 1)
                var username = temp[1].substr(0,temp[1].indexOf("\""));
             $("#loginName").html("Hi!" + username);
        }
     );

}

function createDialog(dialogWidth, dialogHeight, dialogTitle, frameURL, frameScrolling)
{
    //defind default value 
    defaultWidth = 900;
    defaultHeight = 700;
    defaultTitle = '提示';
    dedaultURL = 'http://www.reebokbasketball.cn'
    dedaultScrolling = 'no'
    if (dialogWidth == '' || dialogWidth < 100 || dialogWidth > 900) dialogWidth = defaultWidth;
    if (dialogHeight == '' || dialogHeight < 100 || dialogHeight > 700) dialogHeight = defaultHeight;
    if (defaultTitle == '') dialogTitle = defaultTitle;
    if (frameURL == '') dialogTitle = dedaultURL;
    if (frameScrolling == ''|| frameScrolling == 'false')
    {
        frameScrolling = dedaultScrolling;
    }
    else
    {
        frameScrolling = 'yes';
    };
    var div = $("<div id=\"conversionDialog\" title=\"" + dialogTitle + "\"></div>");
    var frame = $("<iframe id=\"conversionFrame\" src=\"" + frameURL + "\" width=\"100%\" height=\"100%\" frameborder=\"0\" scrolling=\"" + frameScrolling + "\"></iframe>");
    div.append(frame);
    $("body").append(div);

    $("#conversionDialog").dialog(
    {
        autoOpen: true,
        width: dialogWidth,
        buttons: false,
        draggable: false,
        resizable: false,
        height: dialogHeight,
        modal: true,
        close: function(){checkLogin();removeDialog(0);}
    });
}

function removeDialog(type)
{
    if ($("#conversionDialog") != null)
        $("#conversionDialog").remove();
    switch(type)
    {
        //change to reg
        case 1:
            createDialog(500, 545, '注册', 'http://www.reebokbasketball.cn/system/member/registration/rbk_register2.aspx', true);
            //createDialog(500, 545, '注册', 'http://www.reebokbasketball.cn/system/member/registration/rbk_register2.aspx?type=&id=', true);
            break;
        //change to forget pass
        case 2:
            createDialog(500, 245, '找回密码', 'http://www.reebokbasketball.cn/system/member/login/rbk_getpwd.aspx',true);
            break;
    }
}