Io ho fatto così
Codice PHP:
<?php
include("forum/config.php");
$connessione = mysql_connect($dbhost, $dbuser, $dbpasswd);
$db = mysql_select_db($dbname, $connessione);
$query = "SELECT topic_id, topic_title FROM forum_topics ORDER BY topic_id DESC LIMIT 0,5";
$a = mysql_query($query);
while ($topic=mysql_fetch_array($query)) {
echo "<a href=forum/viewtopic.php?t=$topic[topic_id]>$topic[topic_title]</a>";
}
?>
Ma mi da questo errore
codice:
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in c:\appserv\www\ale90\lat_sin.php on line 62
La riga 62 è questa
Codice PHP:
while ($topic=mysql_fetch_array($query)) {
echo "<a href=forum/viewtopic.php?t=$topic[topic_id]>$topic[topic_title]</a>";
}
DA while
SApete dirmi il perchè??
Grazie