smarty模板中嵌入php代码，出现啼笑皆非的错误，请大神帮助！

<?php
load_module("folders");
load_module("files");
//该页面的基本功能就是在表格中显示某个区域里的文件或者文件夹，我要增加一个链接link，并且其他一些链接等功能
$id = getParamStr("id"); //此处id应该是这表格所属区域的Id，与我的问题相联系的数据库中储存的文件或链接id不一样，这个是我的理解，我也是刚看这代码
if ($action == "search") //对这个页面有两个动作，一个是search
{
	$search = postParamStr("search");
	$folders = do_action("folders","search", array($search, $currentUser->allowedRegion));
	$files = do_action("files","search", array($search, $currentUser->allowedRegion));
	$smarty->assign("folder", NULL);
	$paths = array("Search Result");
	$path = new stdClass();
	$path->id = NULL;
	$path->name = "Search Result";
	$smarty->assign("paths", array($path));
}
else                      //对这个页面的另一动作是正常显示
{
	$folders = list_items("folders", $id);
	$folder = get_item("folders", $id);
	$files = list_items("files", $id);
	$smarty->assign("folder",$folder);
	$paths = $folder->path;
	if ($currentUser->level == 2)
	{
		unset($paths[0]);
		$paths = array_values($paths);
	}
	$smarty->assign("paths", $paths);
}

$items = array_merge($folders,$files); //获取到显示记录，并把多个记录组合起来
$items = sort_items($items);           //排序功能
$smarty->assign("items", $items);
$smarty->assign("action", $action);
$smarty->display("folders.tpl");
?>

{if count($items) > 0}
          
	            {foreach $items as $item}
	            {strip}
	            <tr class="light" style="display:table-row;border-bottom:1px solid #DADAE3;" id="{$item->id}">
	          
	          
	          	{if $item->kind == "folder"}
	          
	               <td class="type"><p><img src="/Images/iconset/Folder2.png" title="folder"/></p></td>
	              
	             {else}
	             
	             {if $item->type == "docx" || $item->type == "doc"}
	            	
	            		<td class="type"><p><img src="/Images/iconset/page_white_word.png" title="word document"/></p></td>
	            	{else if $item->type == "xlsx" || $item->type == "xls"}
	            		<td class="type"><p><img src="/Images/iconset/page_white_excel.png" title="excel document"/></p></td>	
	            		
	            	{elseif $item->type == "pdf"}
	            		<td class="type"><p><img src="/Images/iconset/page_white_acrobat.png" title="PDF"/></p></td>
	            	
	            	{elseif $item->type == "png" || $item->type == "gif" || $item->type == "jpg"}
	            		<td class="type"><p><img src="/Images/iconset/picture.png" title="png"/></p></td>
	            	
	            	{elseif $item->type == "ppt" || $item->type == "pptx"}
	            		<td class="type"><p><img src="/Images/iconset/page_white_powerpoint.png" title="powerpoint document"/></p></td>
	            	
	            	{elseif $item->type == "mp4"}
	            		<td class="type"><p><img src="/Images/iconset/film.png" title="movie"/></p></td>
	            		
	            	{elseif $item->type == "link"}
	            		<td class="type"><p><img src="/Images/iconset/link.png" title="link"/></p></td>	
	            		
	            	{else}
	            		<td class="type"><p><img src="/Images/iconset/page_white.png" title="document"/></p></td>	
	            	{/if}
	             
	             
	             {/if}
	               
	               {if $item->kind == "folder"}
	               	<td class="name"><p><a href="/Views/Regions/{$item->id}">{$item->name}</a></p></td>
	               {elseif $item->type != "link"}
	               	<td class="name"><p><a href="/Regions/Files/Download/{$item->id}">{$item->name}</a></p></td> 
	               {else}
	               	                              {$link_content=""}
	               	                              {$this_id=$item->id}
												  {$search_link_query="select * from archive.file where id='$this_id'"}
												  {$con = mysqli_connect("localhost","root","goldmine")}
												  {$result = mysqli_query($con,$search_link_query)}
												  {mysqli_close($con)}
												  {$row=mysqli_fetch_row($result)}
                                                  {$link_content=$row[8]}
												  
					<td class="name"><p><a href="{$link_content}" target="_blank">{$item->name}</a></p></td>
	               {/if}
	               
	               <td class="creator"><p>{$item->createdByName}</p></td>
	               <td class="created"><p>{$item->created}</p></td>
	               <td class="modified"><p>{$item->lastUpdated}</p></td>
	               <td class="visibility"><p>Visible</p></td>
	               <td class="size"><p>{if $item->size > 1000}
               			{round(($item->size / 1024), 1)}MB
               		{else}
               			{$item->size}KB</p></td>
               		{/if}</p></td>
               		
               		{if $item->kind == "folder"}
	               		<td class="id" align="middle"><p><a href="JavaScript:void(0);" onclick="return popitup('/Views/Folders/{$item->id}/Move')"><img src="/Images/iconset/move.png" style="width:18px;" /></a></p></td>
	               	{elseif $item->kind == "file"}
	               		<td class="id" align="middle"><p><a href="JavaScript:void(0);" onclick="return popitup('/Views/Files/{$item->id}/Move')"><img src="/Images/iconset/move.png" style="width:18px;" /></a></p></td>
	               	{/if}
	               	
	               
	               {if $item->kind == "folder"}
	               	<td class="edit"><p><a href="/Views/Folders/Edit/{$item->id}"><img src="/Images/iconset/wrench2.png" width="16px" title="edit"/></a></p></td>
	               {elseif $item->kind == "file"}
	               	<td class="edit"><p><a href="/Views/Files/Edit/{$item->id}"><img src="/Images/iconset/wrench2.png" width="16px" title="edit"/></a></p></td>
	               {/if}
	               
	               <td class="remove"><p><a href="/Views/Folders/Delete/{$item->id}" 
	               
	               {if $item->kind == "folder"}
		               {if $item->folderCount > 0 || $item->fileCount > 0}
		               		onclick="JavaScript:return confirm('This folder is not empty. If you delete it all content will also be deleted. Do you still want to continue?');"><img src="/Images/iconset/cross.png" width="16px" title="delete"></a></p></td>
		               
		               {else}
		               		onclick="JavaScript:return confirm('Do you really want to delete this folder?');"><img src="/Images/iconset/cross.png" width="16px" title="delete"></a></p></td>
		               {/if}
		            {elseif $item->kind == "file"}
		            
		            <td class="remove"><p><a href="/Views/Files/Delete/{$item->id}" onclick="JavaScript:return confirm('Do you really want to delete this file?');"><img src="/Images/iconset/cross.png" width="16px"/ title="delete"></a></p></td>   
		               
	               {/if}
	              
	            </tr>
	            
	            {/strip}
	            {/foreach}
	     {else}
	     
	     <tr><td colspan="10"><table>
    <tr valign="middle" >
        <td class="light">
        
        	{if $action != "search"}
            	<img src="/Images/emptyfolder.png" width="130px"/>
          	{/if}
            
            
        </td>
        <td class="light">
        
         {if $action == "search"}
             <br />
             	<h1>No files or folders could be found!</h1>
        {else}
        
        <h1>This folder is empty!</h1>
        
        {/if}