This code looks a bit better if you want it to match the rest of your drop down menu.
HTML Code:
<if condition="$show['admincplink']">
<tr>
<td class="thead">Staff Options</td>
</tr>
<tr><td class="vbmenu_option"><a href="misc.php?$session[sessionurl]do=spamcleanconfirm&u=$post[userid]">$vbphrase[spammer_ban_member]</a></td></tr>
<tr><td class="vbmenu_option"><span onmouseover="this.style.textDecoration='underline'";
onmouseout="this.style.textDecoration='none'"; onClick="window.open('modcp/banning.php?do=banuser&userid=$post[userid]','ban','width=500,height=350,scrollbars=yes')">Ban $post[username]</span></td></tr>
<tr><td class="vbmenu_option"><span onmouseover="this.style.textDecoration='underline'";
onmouseout="this.style.textDecoration='none'"; onClick="window.open('modcp/banning.php?do=liftban&userid=$post[userid]','ban','width=500,height=350,scrollbars=yes')">Lift $post[username]'s Ban</span></td></tr>
<tr><td class="vbmenu_option"><span onmouseover="this.style.textDecoration='underline'";
onmouseout="this.style.textDecoration='none'"; onClick="window.open('modcp/user.php?do=editsig&userid=$post[userid]','edit','width=500,height=350,scrollbars=yes')">Edit $post[username]'s Signature </span></td></tr>
<tr><td class="vbmenu_option"><span onmouseover="this.style.textDecoration='underline'";
onmouseout="this.style.textDecoration='none'"; onClick="window.open('modcp/user.php?do=avatar&userid=$post[userid]','edit','width=500,height=350,scrollbars=yes')">Edit $post[username]'s Avatar</span></td></tr>
<tr><td class="vbmenu_option"><span onmouseover="this.style.textDecoration='underline'"; onmouseout="this.style.textDecoration='none'"; onClick="window.open('modcp/user.php?do=profilepic&userid=$post[userid]','edit','width=500,height=350,scrollbars=yes')">Edit $post[username]'s Profilepic</span></td></tr>
<tr><td class="vbmenu_option">$post[username]'s IP Address: $post[ip]</td></tr>
</if>