Hi
considering this code:
Code:
 
$result = @mysql_query('SELECT * FROM huh ORDER BY pk ASC LIMIT 0, 30');
while ( $row = mysql_fetch_array($result) ) { 
   echo('<p>' . $row['test'] . $row['pk'] . '</p>'); 
 }
I need a little explanation on this part:
Code:
 while ( $row = mysql_fetch_array($result) ) { 
   echo('<p>' . $row['test'] . $row['pk'] . '</p>'); 
 }
what's the concept?

thanks a lot for your time