Problema com Posição do modulo

&#91;code&#93;<?php if($this->countModules('user1 or user2')) : ?>
								<table class="nopad user1user2">
									<tr valign="top">
										<?php if($this->countModules('user1')) : ?>
											<td>
												<jdoc:include type="modules" name="user1" style="xhtml" />
											</td>
										<?php endif; ?>
										<?php if($this->countModules('user1 and user2')) : ?>
			
										<?php endif; ?>
										<?php if($this->countModules('user2')) : ?>
											<td>
												<jdoc:include type="modules" name="user2" style="xhtml" />
											</td>
										<?php endif; ?>
									</tr>
								</table>

							<?php endif; ?>&#91;/code&#93;

<?php endif; ?>
										<?php if($this->countModules('user2')) : ?>
											<td>
												<jdoc:include type="modules" name="user2" style="xhtml" />
											</td>
										<?php endif; ?>

table.p1p2 div.moduletable {
	margin-bottom: 0px;
}



table.p3p4 div.moduletable {
	margin-bottom: 0px;
}



table.nopad {
	width: 100%;
	border-collapse: collapse;
	padding: 0;
	margin: 0;
	margin-bottom: 15px;
}

table.nopad td.middle_pad {
	width: 20px;
}

<position>user1</position>
<position>user2</position>
<position>user3</position>
<position>user4</position>