I changed place of login form, now login form don't work

[nexusweb]

i added an extra block to right of my forum. and now i want to move my login form to this block.

i copy this code from navbar template and i paste to my block.. but don't work.

<if condition="$show['member']">
   
        <td class="alt2" valign="top" nowrap="nowrap">
        <div class="smallfont">
            <strong><phrase 1="$bbuserinfo[username]">$vbphrase[welcome_x]</phrase></strong><br />
            <phrase 1="$pmbox[lastvisitdate]" 2="$pmbox[lastvisittime]">$vbphrase[last_visited_x_at_y]</phrase>
            <if condition="$show['pmstats']"><br /><phrase 1="$vbphrase[unread_x_nav_compiled]" 2="$vbphrase[total_x_nav_compiled]" 3="$session[sessionurl_q]">$vbphrase[private_messages_nav]</phrase></if>
            <if condition="$show['pmwarning']"><br /><strong><phrase 1="$vbphrase[pmpercent_nav_compiled]">$vbphrase[your_pm_box_is_x_full]</phrase></strong></if>
        </div>
        </td>
       
    <else />
       
        <td class="alt2" nowrap="nowrap" style="padding:0px">
           
        <!-- login form -->
        <form action="login.php?do=login" method="post" onsubmit="md5hash(vb_login_password, vb_login_md5password, vb_login_md5password_utf, $show[nopasswordempty])">
        <script type="text/javascript" src="clientscript/vbulletin_md5.js?v=$vboptions[simpleversion]"></script>
        <table cellpadding="0" cellspacing="$stylevar[formspacer]" border="0">
        <tr>
            <td class="smallfont"><label for="navbar_username">$vbphrase[username]</label></td>
            <td><input type="text" class="bginput" style="font-size: 11px" name="vb_login_username" id="navbar_username" size="10" accesskey="u" tabindex="101" value="$vbphrase[username]" onfocus="if (this.value == '$vbphrase[username]') this.value = '';" /></td>
            <td class="smallfont" colspan="2" nowrap="nowrap"><label for="cb_cookieuser_navbar"><input type="checkbox" name="cookieuser" value="1" tabindex="103" id="cb_cookieuser_navbar" accesskey="c" />$vbphrase[remember_me]</label></td>
        </tr>
        <tr>
            <td class="smallfont"><label for="navbar_password">$vbphrase[password]</label></td>
            <td><input type="password" class="bginput" style="font-size: 11px" name="vb_login_password" id="navbar_password" size="10" tabindex="102" /></td>
            <td><input type="submit" class="button" value="$vbphrase[log_in]" tabindex="104" title="$vbphrase[enter_username_to_login_or_register]" accesskey="s" /></td>
        </tr>
        </table>
        <input type="hidden" name="s" value="$session[sessionhash]" />
        <input type="hidden" name="do" value="login" />       
        <input type="hidden" name="vb_login_md5password" />
        <input type="hidden" name="vb_login_md5password_utf" />
        </form>
        <!-- / login form -->
           
        </td>
       
    </if>

You can look at this screen -> http://img118.imageshack.us/img118/8857/bjkza4.gif

i think couldnt take the $show['member'] s value from another template.. ??