Why do all buttons control only the same row of data?

Why do all buttons control only the same row of data???
Why do all buttons control only the same row of data? How should we solve it?

 
  
 
<title>Insert Title here</title>




 
  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  

  
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    $db = mysql_connect (' localhost ', ' root ', ' root '), mysql_select_db (' EC ', $db); if (!$  db) {die (' Could not connect: '. Mysql_error ()); } $result = mysql_query ("SELECT * from goods"); echo "
   
   "; $n = 0;while ($row = mysql_fetch_array ($result)) {echo " 
   
     "; echo " 
    "; echo " 
     "; echo " 
     "; 
   
 
   
 
    
 goodsid 
 
    
 BarCode 
 
    
 goodsn Ame 
 
    
 Category 
 
    
 specifications 
 
    
 Manufacturers 
 
    
 Numbers 
 
    
 Instructions 
 
    
 Pictures 
 
    
 Update 
 
    
 Delete 
 
   
". $row [' id ']. "
". "  "." 
". "  "."