Код:

<style>
    #menu {
    width: 238px;
    height: 462px;
    }

    #menu img {
    padding: 0;
    margin: 5px 5px 0 5px;
    width: 220px;
    text-decoration: none;
    }
    #menu .tabactive {
    background:#F9F1DD;
    }

    #submenu {
    padding: 5px;
    height: 440px;
    text-align: left;
    width: 634px;

    }

    .submenutext {
    text-align: center;
    position:absolute;
    width:100%;
    max-width: 630px;
    display: none;
    height: 441px!important;
    }
    </style>

    <center><table align="center" width="910" cellspacing="0" cellpadding="0" border="0" height="466">
    <tbody><tr>
    <td width="240" align="center">
    <!--- кнопки меню --->
    <div id="menu">
    <img src="https://forumstatic.ru/f/com/sayalagi/sayalagicom.gif" width="220" height="70" border="0" alt=#sm1 style="cursor: pointer;"><br>
    <img src="https://forumstatic.ru/f/com/sayalagi/sayalagicom.gif" width="220" height="70" border="0" alt=#sm2 style="cursor: pointer;"><br>
    <img src="https://forumstatic.ru/f/com/sayalagi/sayalagicom.gif" width="220" height="70" border="0" alt=#sm3 style="cursor: pointer;"><br>
    <img src="https://forumstatic.ru/f/com/sayalagi/sayalagicom.gif" width="220" height="70" border="0" alt=#sm4 style="cursor: pointer;"><br>
    <img src="https://forumstatic.ru/f/com/sayalagi/sayalagicom.gif" width="220" height="70" border="0" alt=#sm5 style="cursor: pointer;"><br>
    <img src="https://forumstatic.ru/f/com/sayalagi/sayalagicom.gif" width="220" height="70" border="0" alt=#sm6 style="cursor: pointer;">
    </div>
    <!--- конец кнопок меню --->
    </td>
    <td align="center" id="MenuTxT" style="width: 670px!important;">
    <!--- Содержимое меню --->
    <div id="submenu" align="center">
    <div id="sm1" class="submenutext" style="display:block;">

    Content 1 th button

    </div>
    <div id="sm2" class="submenutext">

    Content 2 th button

    </div>
    <div id="sm3" class="submenutext">

    Content 3 th button

    </div>
    <div id="sm4" class="submenutext">

    Content 4 th button

    </div>
    <div id="sm5" class="submenutext">

    Content 5 th button

    </div>
    <div id="sm6" class="submenutext">

    Content 6 th button

    </div>

    </div>
    <!--- конец содержимого --->
    </td>
    </tr></tbody>
    </table></center>

    <!--- скрипт меню со скольжением --->
    <script type="text/javascript">
    $(document).ready(function() {
    $("td.#MenuTxT div.submenutext").hide();
    <!--$(".tabs img:first").addClass("active").show(); -->
    $("td.#MenuTxT div.submenutext:first").show();
    $("div.#menu img").click(function() {
    $("div.#menu img").removeClass("tabactive");
    $(this).addClass("tabactive");
    $("td.#MenuTxT div.submenutext").css({"z-index":"-1;"})
    var activeDiv = $(this).attr("alt");
    $("div."+activeDiv).css({"z-index":"1"})
    $("td.#MenuTxT div.submenutext").hide(1200);
    $("div."+activeDiv).show(2200);
    return false; });
    });
    </script>