wouldn't you use the primary key as the unique identifier?
";
echo "{$myrow['firstname']} {$myrow['lastname']}";
}
}
else
{
// show the details of a specific contact
$sql = "select * from contacts where id='{$_GET['id]}' LIMIT 1";
$result = mysql_query($sql);
Hello,
I have a table in a MySQL-db. The primary-key-coloumn is a number which is
not sorted. I don't know how many records there are.
I have a while-loop in a php-page which prints a link for each record. Each
link points to the same page (iow. page reloads).
When someone click on one of these
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