VJ Rao pravi:
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');
You should use " (double quotes) if you want the *value* of $period to be inserted ...
$nodes = array();
while ($row = mysql_fetch_array($nresult, MYSQL_NUM)) { $nodes[$node->nid] = $node;
}
Regads,
V