vb.org Archive - $db->query_read inside a function?

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- - $db->query_read inside a function? (https://vborg.vbsupport.ru/showthread.php?t=144421)

cashpath

04-09-2007 06:48 PM

$db->query_read inside a function?

I have a funtions include file with $db->query_read in the functions but when the page is called I get

Fatal error: Call to a member function query_read() on a non-object in /home/madden/public_html/forum/league_functions/functions_inc.php on line 191

Code:

    

190: $sql="select t.team as teamname, s.*,((s.win+(s.tie/2))/(s.win+s.loss+s.tie)) as Percent from $table s INNER JOIN $table_2 t ON t.team=s.team WHERE s.week='".$week."' and s.year='".$year."' AND t.conf='".$conf."' AND t.division='".$div."' ORDER by Percent DESC";



191: $teamstanding=$db->query_read($sql) or die("<b>A fatal MySQL error occured</b>.\n<br />Query: " . $sql . "<br />\nError: (" . mysql_errno() . ") " . mysql_error());;



192: while($tresult=mysql_fetch_object($teamstanding)){

Do I just have to use regular mysql_queries in the functions?

Adrian Schneider

04-09-2007 07:16 PM

add

PHP Code:


		
			
global $db;

to the top of your function.

cashpath

04-09-2007 07:31 PM

Thank you!

Dismounted

04-10-2007 04:22 AM

Or you could just use $vbulletin->db->

cashpath

04-10-2007 11:33 AM

Is one way better than the other?

Dismounted

04-10-2007 11:37 AM

They reference to the same thing, it's just that $vbulletin-> doesn't require you to globalize $db, thus saving you a line of code :).

cashpath

04-10-2007 01:26 PM

Ah.. makes sense, thanks.

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