จากโค้ดนี้ผมเขียนอะไรผิดครับผม ท่านผู้รู้ช่วยแนะทำทีนะครับผม

<? 
$sqlpro = "SELECT * FROM mg_property AS p WHERE p.property_id !='' ORDER BY property_id DESC LIMIT 0,1";
$title = "property_title".$_SESSION["lang"];
$detail = "property_detail".$_SESSION["lang"];
$property = $db->query($sqlpro);
$property_row = $db->rows($property);
$rs_pro = $db->fetch($property);
$pro_id = $rs_pro->property_id;

                    $pro_id = $rs_pro->property_id;
                    $sqlimg = "SELECT * FROM mg_propertypic AS p 
                    WHERE p.propertypic_property = '$pro_id' 
                    GROUP BY propertypic_property DESC ";
                    $propertyimg = $db->query($sqlimg);
                    $propertyimg_row = $db->rows($propertyimg);
                    $rs_img = $db->fetch($propertyimg);
                    if($propertyimg_row!=0){
                    ?>
    <table width="100%" border="0" cellspacing="0" cellpadding="0">
  <tr>
    <td width="150">

                    <div class="mini_pic"><a href="property-detail<?=$rs_pro->property_id;?>"><img src="adminsite/property/gallery/server/php/thumbnails/<? if($rs_img->propertypic_name != ""){ echo $rs_img->propertypic_name;}else{ "noimages.jpg";}?>" width="150" height="80" /></a></div>
                    <div class="mini_text"><a href="property-detail<?=$rs_pro->property_id;?>"><?  if($rs_pro->$title != ""){ echo $rs_pro->$title;}else{ echo $rs_pro->property_titleth;} ?></a><br /> 
                  <?  
            if($rs_pro->$detail != ""){
                 echo iconv_substr(strip_tags($rs_pro->$detail),0,80,"UTF-8");
            }else{
                 echo iconv_substr(strip_tags($rs_pro->property_detailth),0,80,"UTF-8");
            } 
            ?>
            </div>
                  <? }else{?>
    				<div class="mini_pic"><a href="property-detail<?=$rs_pro->property_id;?>"><img src="images/noimages.jpg" width="150" height="80" /></a> </div>
                    <div class="mini_text"><a href="property-detail<?=$rs_pro->property_id;?>"><?  if($rs_pro->$title != ""){ echo $rs_pro->$title;}else{ echo $rs_pro->property_titleth;} ?></a>                  <br /> 
                  <?  
            if($rs_pro->$detail != ""){
                 echo iconv_substr(strip_tags($rs_pro->$detail),0,80,"UTF-8");
            }else{
                 echo iconv_substr(strip_tags($rs_pro->property_detailth),0,80,"UTF-8");
            } 
            ?>
            </div>
    <?
			echo"<td>";
			if(($intRows)%5==0)
			{
				echo"</td>";
			}
		}
		echo"</tr>";
	?></table>