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echo strlen($user_id) . "<br>" ;
echo ord($user_id) . "<br>" ;
$user_id = (int) $user_id ;
mysql_query("UPDATE users SET comments = '$comments' WHERE user_id = $user_id") OR die (mysql_error()); // sans les apostrophes aberrantes autour de '1'
echo mysql_affected_rows() . "<br>" ;
$warnings = mysql_query("SHOW WARNINGS") ;
$warnings = mysql_fetch_assoc($warnings) ;
echo join("<br>", $warnings) ;
$autoco = mysql_query("SELECT @@autocommit ; ") OR die (mysql_error());
$autoco = mysql_fetch_array($autoco) ;
echo $autoco[0] . "<br>" ; |