php & mysql prob...
| From: | sc | Date: | Wed, 31 Oct 2001 00:55:38 +0000 |
| Subject: | php & mysql prob... | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-72946@lists.php.net to get a copy of this message | ||
Hi;
i keep getting an error of: Warning: Supplied argument is not a valid MySQL
result resource in /datascripts/insertdata.php on line 17...
Line 17 is: $row = mysql_fetch_assoc($test);
and here is the rest of it (not all of it though):
for ($p = 1; $p <= 24; $p++) {
$test = mysql_db_query("melbourne", "SELECT * FROM 'Port$p' WHERE
'Port$p'.date='$yesterday'");
$row = mysql_fetch_assoc ($test);
$yindata = $row['switchin'];
$youtdata = $row['switchout'];
$dinPort = '$inPort$p' - $yindata;
$doutPort = '$outPort$p' - $youtdata;
Can anyone help me overcome this prob? i've prob missed something without
thinking but i cant seem to get it...
Thx.
sc