php翻页代码出错，（只剩最后的27分了）

<?php<br />	$pages=ceil($count/$list_num);<br />    echo "<table width=780 border=0 cellspacing=0 cellpadding=0 align=center class='text'><br />          <tbody> <br />          <tr> <td width='159'><font color='#ff0000'>目前共有".$count."条记录</font> </td><br />               <td width='205'>共".$pages."页</td>";<br />	  if($offset){<br />		 $preoffset=$offset-$list_num;<br />	print "<td width='132'><a href=\"$PHP_SELF?offset=$preoffset\">上一页</a></td>";}<br />	  else {<br />	echo  "<td width='132'>上一页</td>";<br />	}<br />	 $newoffset=$offset+$list_num;<br />	  if(($pages!=0)&&(($newoffset/$list_num)!=$pages))<br />	{<br />	 print("<td width='158'><a  href=\"$PHP_SELF?offset=$newoffset\">下一页</a></td>");<br />	}<br />	  else{ echo "<td width='158'>下一页</td>";}<br />	 $pageno=($offset/$list_num)+1;<br />	echo "<td width='112' class=text>第<input class=text type='text' size='4'value=".$pageno." readonly>页</td><br />          <td width='4'> </td> </tr> </table>";<br />   ?>