vb.org Archive - What am I doing wrong here?

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vb.org Archive (https://vborg.vbsupport.ru/index.php)

- vB3 General Discussions (https://vborg.vbsupport.ru/forumdisplay.php?f=111)

- - What am I doing wrong here? (https://vborg.vbsupport.ru/showthread.php?t=48891)

N9ne	02-13-2003 09:08 PM

This line:

PHP Code:


		
			
$adminonline = mysql_fetch_array(mysql_query("SELECT COUNT(userid) as total FROM session LEFT JOIN user USING(userid) WHERE user.usergroupid=6"));

is giving this error:

Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource

Xenon

02-13-2003 09:25 PM

hmm, should work normally...
maybe just try this

PHP Code:


		
			
$adminsql = mysql_query("SELECT COUNT(userid) as total FROM session LEFT JOIN user USING(userid) WHERE user.usergroupid=6");

$adminonline=mysql_fetch_array($adminsql);

normally it shouldn't make any differenze, but as said, i don't know the php mysql commandos very well..

mr e	02-13-2003 09:27 PM

do it like this, and change whatever you want to repeat inside the while

PHP Code:


		
			
$getadminonline = mysql_query("SELECT COUNT(userid) as total FROM session LEFT JOIN user USING(userid) WHERE user.usergroupid=6");



while ($adminonline=$DB_site->fetch_array($getadminonline)) {

    if ($adminonline['total'] > 1) {

        echo("There are $adminonline[total] admins online");

    } elseif ($adminonline['total'] == 1) {

        echo("There is $adminonline[total] admin online");

    } else {

        echo("There are no admins online");

    }

}

Xenon

02-13-2003 09:30 PM

@ mr e:
as long as $DB_site is not defined this can't work ;)

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