Is that the complete snippet?

//----------------------------------------------------------------------------

$nresult = mysql_query('SELECT n.nid, n.body, n.type, n.title,
n.promote, n.moderate, n.teaser, n.created , n.changed, u.name FROM
node n , users u,term_node tn, users_roles ur  where  n.uid = u.uid
AND  n.nid=tn.nid AND u.uid=ur.uid AND n.status = 1 AND n.created >
$period ORDER BY n.created');

$nodes = array();

while ($row = mysql_fetch_array($nresult, MYSQL_NUM))
{
 $nodes[$node->nid] = $node;

}

//--------------------------------------------------------------------------------------------------------------------

If so in the while statement :  $nodes[$node->nid] = $node; has no sense because you are receiving an assoc array and keep it in $row array which has no connection to $nodes[$node->nid]=$node;

What is $node??? What is $node->nid the only thing which contains any data is $nresult and $row so check what your variables contain.

Mac

maciej.perlinski@meant4.com

---

From: VJ Rao [mailto:cmsconsultant@gmail.com]
Sent: Wednesday, September 13, 2006 7:33 PM
To: development@drupal.org; support@drupal.org
Subject: [development] programming question (drupal specific)

Whats the difference between these two code snippets (1 works, 2 doesnt) :

1)

$nresult = db_query('SELECT n.nid, n.body, n.type, n.title, n.promote,
n.moderate, n.teaser, n.created, n.changed, u.name FROM {node} n ,
{users} u, {term_node} tn, {users_roles} ur  where  n.uid = u.uid AND
n.nid=tn.nid AND u.uid=ur.uid AND n.status = 1 AND n.created > %d
ORDER BY n.created', $period);

   $nodes = array();

   while ($node = db_fetch_object($nresult)) {
     $nodes[$node->nid] = $node;
   }

2)

$nresult = mysql_query('SELECT n.nid, n.body, n.type, n.title,
n.promote, n.moderate, n.teaser, n.created , n.changed, u.name FROM
node n , users u,term_node tn, users_roles ur  where  n.uid = u.uid
AND  n.nid=tn.nid AND u.uid=ur.uid AND n.status = 1 AND n.created >
$period ORDER BY n.created');

$nodes = array();

while ($row = mysql_fetch_array($nresult, MYSQL_NUM))
{
 $nodes[$node->nid] = $node;

}

Regads,

V