Codice PHP:
$query "SELECT * FROM ector WHERE activation='0'";
         
$result mysql_query($query$db);
         
$c=mysql_fetch_array($result);
          echo 
"<table border='1'>";
          echo 
"<form action=agg_activation.php method=post enctype='multipart/form-data'>";
          while (
$row mysql_fetch_array($result)){
          echo 
"<tr>";
          echo 
"<td><input name='ckbox' type='checkbox' value='1'></td>";
          echo 
"<td><input name='textfield' type='text' value='$row[id]'></td>";          
        echo 
"<td><input type='submit' name='Submit' value='Salva'></td>"
Scusa magari non centra ma ci sono o(e)rrori HTML... ptova cussi!!!

Codice PHP:
$query "SELECT * FROM ector WHERE activation = 0";
         
$result mysql_query($query$db);
         
$c=mysql_fetch_array($result); //questo a che ti serve??? poi lo rifai con $row??
          
echo "<table border=\"1\">";
          echo 
"<form action=\"agg_activation.php\" method=\"post\" enctype=\"multipart/form-data\">";
          while (
$row mysql_fetch_array($result)) {
          echo 
"<tr>";
          echo 
"<td><input name=\"ckbox\" type=\"checkbox\" value=\"1\"></td>";
          echo 
"<td><input name=\"textfield\" type=\"text\" value=\"$row['id']\"></td>";          
        echo 
"<td><input type=\"submit\" name=\"Submit\" value=\"Salva\"></td>"
Oppure se non ti va di mettere mille \" lascia senza gli apici ' che ti fanno confusione... prova che magari funziona..