, menu-related issues

Online and so on, menu issues
The Product class table, the structure is like this
Field Type Collation Null Key
--------- ------------ --------------- ------ ------
c_id Int (one) (NULL) NO PRI
C_pid Int (one) (NULL) YES
C_path varchar (255) Utf8_general_ci YES
C_name varchar (255) Utf8_general_ci YES

This is what I wrote. Get menu functions

PHP Code

  
   function Menuhead ($pid =0) {    global $mydb;    $rs = $mydb->query ("Select C_id,c_pid,c_name from Pdt_catagories where c_pid=". $pid. ");    if ($rs->rnum ())    {        echo '
  
   
   

    
    
   ;        while ($f = $rs->movenext ())        {            echo '
   
    
    
'; if (! $pid) echo '. $f ["C_name"]. "; else Echo '. DISPLAYSTR ($f ["C_name"],26). echo $pid? ' ':''; Menuhead ($f ["c_id"]); echo $pid?': '; Echo '
';        }        Echo '
  
   
   
;    }}

I want to do this, how to write Ah, mainly CSS style will not


------Solution--------------------
This is JS, and this doesn't need data. Similar to the navigation menu you search the sliding menu.
------Solution--------------------




<title>Sliding Doors</title>

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  asp


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