초보자가 수정하고 있어 어려움이 많은데요..

카테고리를 설정하는 카테고리php파일인데

영문단어 "MUSIC" 이라고 쓰면 카테고리가 설정되는데

한글로 "뮤직" 이라고 쓰면 카테고리로 들어갔을때

에러가 납니다. 어떤 설정을 변경해야 하는지

도움좀 부탁드립니다.

$homepage = true; $page_title = $site_name;

include dirname(__FILE__).'/admin_header.php'; if(isset($_SESSION['logged']) && $_SESSION['logged'] != "") { } else {  header('location:login.php'); } ?> where('link_to_category', NULL)->find_many();     $categories = ORM::for_table('Categories')->where('link_to_category', '0')->find_many();  //echo "

";print_r($categories);die();
 if(isset($_POST['editsubmit']) && $_POST['editsubmit']!="")
 {
  //print_r($_POST);die();
  $query = ORM::get_db()->prepare("UPDATE `Categories` SET  CategoryName='".$_POST['txtcategory']."',img_url='".$_POST['txturl']."',img_desc='".$_POST['txtdesc']."' where ID='".$_POST['catid']."'");
  if( $query->execute() ) 
  {
   $_SESSION['msg'] = '
Category was successfully Updated. 
';
   header("location:EditCategories.php");
   exit;
  } 
  else 
  {
   $_SESSION['msg'] = '
An error occurred while Updating Category.
';
   header("location:EditCategories.php");
   exit;
   
  }
 }
 if(isset($_GET['ed']) && $_GET['ed'] !="" )
 {
   $nbsites = ORM::for_table('Categories')->where_equal('ID', $_GET['ed'])->find_one();
//echo "
";  print_r($nbsites->CategoryName);
  ?>
  

     

         

                Category Name:
                

                 
                    
     
     
                 
             
      

                Image Url:>
                

                     
             
             
 
             

             Description:
                

              
             
             
             

                

        
                
             
  
     

  prepare("delete from `Categories`  where ID= '".$_GET['dl']."'");
  if( $query->execute() ) 
  {
   $_SESSION['msg'] = '
Category was successfully Deleted. 
';
  } 
  else 
  {
   $_SESSION['msg'] = '
An error occurred while Deleting Category.
';
  }
  header("location:EditCategories.php");
  exit;
 }
 if(isset($_POST['submit']))
 {
   $max_id = ORM::for_table('Categories')->select_expr('MAX(id)', 'id')->find_one();
   $id = intval($max_id['id']) + 1;
   
   $query = ORM::get_db()->prepare("INSERT INTO `Categories` (ID,CategoryName,img_url,img_desc) values (:id, :CategoryName,:img_url,:img_desc)");
   $query->bindParam(':id', $id, PDO::PARAM_INT);
   $query->bindParam(':CategoryName', $_POST['txtcategory'], PDO::PARAM_STR, 55);
   $query->bindParam(':img_url', $_POST['txturl'], PDO::PARAM_STR, 55);
   $query->bindParam(':img_desc', $_POST['txtdesc'], PDO::PARAM_STR, 55);
   if( $query->execute() ) 
   {
    $_SESSION['msg'] = '
Category was successfully inserted. 
';
   } 
   else 
   {
    $_SESSION['msg'] = '
An error occurred while inserting Category.
';
   }
      header("location:EditCategories.php");
   exit;
};
    ?>
 

    
Categories
      
Add New Category
       

    

    
   

                Category Name:
                

                    
     
                
      
 
            

                Image Url: 
                
  
        
                
            
            

                Description: 
                

        
             
            
            

                

        
                 
             
  
  
     
          
    
All Categories
    
  
   
    
    
    
    
   
  
  
 
   
    
    
    
    
    
    
   
 
  
    
Category Name
Image Url
Description
Action
CategoryName; ?>
img_url; ?>
img_desc; ?>
  Manage Subcategory 
  Edit 
  Delete