مشكلة في حذف جدول المواضيع الاخيرة

<table width="100%" border="0" cellspacing="1" cellpadding="0" align="center">
    <tr>
        <td valign="bottom">
            <!-- BEGIN switch_user_logged_in -->
            <span class="gensmall">{LAST_VISIT_DATE}<br />
            {CURRENT_TIME}<br />
            </span>
            <!-- END switch_user_logged_in -->
            <div class="nav"><a class="nav" href="{U_INDEX}">{L_INDEX}</a>{NAV_CAT_DESC}</div>
        </td>
        <td class="gensmall" align="right" valign="bottom">
            <!-- BEGIN switch_user_logged_in -->
            <a class="gensmall" href="{U_SEARCH_NEW}">{L_SEARCH_NEW}</a><br />
            <a class="gensmall" href="{U_SEARCH_SELF}">{L_SEARCH_SELF}</a><br />
            <!-- END switch_user_logged_in -->
            <a class="gensmall" href="{U_SEARCH_UNANSWERED}">{L_SEARCH_UNANSWERED}</a>
        </td>
    </tr>
</table>
<!-- BEGIN catrow --><!-- BEGIN tablehead --><table class="forumline" width="100%" border="0" cellspacing="1" cellpadding="0">
    <tr>
        <th colspan="{catrow.tablehead.INC_SPAN}" nowrap="nowrap" width="100%" class="secondarytitle"> {catrow.tablehead.L_FORUM} </th>
        <th nowrap="nowrap" width="50">{L_TOPICS}</th>
        <th nowrap="nowrap" width="50">{L_POSTS}</th>
        <th nowrap="nowrap" width="150"><div style="width:150px;">{L_LASTPOST}</div></th>
    </tr>
    <!-- END tablehead -->
    <!-- BEGIN cathead -->
    <tr>
        <!-- BEGIN inc -->
        <td class="{catrow.cathead.inc.INC_CLASS}" width="46"><img src="{SPACER}" height="0" width="46" /></td>
        <!-- END inc -->
        <td class="{catrow.cathead.CLASS_CAT}" colspan="{catrow.cathead.INC_SPAN}" width="100%">
            <h{catrow.cathead.LEVEL} class="hierarchy">
                <span class="cattitle">
                    <a class="cattitle" title="{catrow.cathead.CAT_DESC}" href="{catrow.cathead.U_VIEWCAT}">{catrow.cathead.CAT_TITLE}</a>
                </span>
            </h{catrow.cathead.LEVEL}>
        </td>
        <td class="{catrow.cathead.CLASS_ROWPIC}" colspan="3" align="right"> </td>
    </tr>
    <!-- END cathead -->
    <!-- BEGIN forumrow -->
    <tr>
        <!-- BEGIN inc -->
        <td class="{catrow.forumrow.inc.INC_CLASS}" width="46"><img src="{SPACER}" height="0" width="46" alt="." /></td>
        <!-- END inc -->
        <td class="{catrow.forumrow.INC_CLASS}" align="center" valign="middle">
            <img title="{catrow.forumrow.L_FORUM_FOLDER_ALT}" src="{catrow.forumrow.FORUM_FOLDER_IMG}" alt="{catrow.forumrow.L_FORUM_FOLDER_ALT}" />
        </td>
        <td class="row1 over" colspan="{catrow.forumrow.INC_SPAN}" valign="top" width="100%" height="50">
            <h{catrow.forumrow.LEVEL} class="hierarchy">
                <span class="forumlink">
                    <a class="forumlink" href="{catrow.forumrow.U_VIEWFORUM}">{catrow.forumrow.FORUM_NAME}</a><br />
                </span>
            </h{catrow.forumrow.LEVEL}>
            <span class="genmed">{catrow.forumrow.FORUM_DESC}</span>
            <span class="gensmall">
                <!-- BEGIN switch_moderators_links -->
                {catrow.forumrow.switch_moderators_links.L_MODERATOR}{catrow.forumrow.switch_moderators_links.MODERATORS}
                <!-- END switch_moderators_links -->
                {catrow.forumrow.L_LINKS}{catrow.forumrow.LINKS}
            </span>
        </td>
        <td class="row3" align="center" valign="middle" height="50">
            <span class="gensmall">{catrow.forumrow.TOPICS}</span>
        </td>
        <td class="row2" align="center" valign="middle" height="50">
            <span class="gensmall">{catrow.forumrow.POSTS}</span>
        </td>
        <td class="row3 over" align="center" valign="middle" height="50">
            <span class="gensmall">{catrow.forumrow.LAST_POST}</span>
        </td>
    </tr>
    <!-- END forumrow -->
    <!-- BEGIN catfoot -->
    <tr>
        <!-- BEGIN inc -->
        <td class="{catrow.catfoot.inc.INC_CLASS}" width="46"><img src="{SPACER}" height="0" width="46" /></td>
        <!-- END inc -->
        <td class="spaceRow" colspan="{catrow.catfoot.INC_SPAN}" height="1"><img src="{SPACER}" alt="" height="1" width="1" /></td>
    </tr>
    <!-- END catfoot -->
    <!-- BEGIN tablefoot -->
</table><img src="{SPACER}" alt="" height="5" width="1" /><!-- END tablefoot --><!-- END catrow -->