function clickCss(id)
       {
            document.getElementById (id).className="on";
       }
       
      //--------------------
      function InviteLog(strurl)
      {
          location.href="http://www.easy2bid.com/Account/SignIn.aspx?BackUrl="+strurl;
      } 
       
       //----------显示邀请供应商框-----------
       function ShowInVite(CID) {
        tb_show('', 'http://www.easy2bid.com/NewGPSP/Invite.aspx?CompanyID='+CID+'&from=Message&TB_iframe=true&height=460&width=500&modal=true', '');
        $("#TB_window").width(500);
        $("#TB_window").css("background", "transparent");
        $("#TB_window").css("overflow", "hidden");
        $("#TB_iframeContent").width(500);
        $("#TB_iframeContent").height(460);
        $("#TB_iframeContent").css("overflow", "hidden");
        $("#TB_iframeContent").css("background", "transparent");
        $("#TB_iframeContent").attr("allowTransparency", "true");
        $("#TB_window").css("top", 450);
        }