function isnt working...

[Vampirev]

not sure what im doign wrong 🙂

heres the call to the function

if (checkdupe($shirtname,$ccode,$sizeid))
	{
	$error ="yes";
	}
	else
	{
	$error ="no";
	}

and the function itself.

//----------------checkdupe function-------------------------


function checkdupe($shirtname,$ccode,$sizeid)
{

if (isset($_COOKIE['username']))
{
$id = $_COOKIE['username'];
}
else
{
$id = $_COOKIE['notlogged'];
}


$test =$shirtname.$ccode.$sizeid;

$sql = "Select * from client_order where ordercode ='$test' and login ='$id'";
$findout = mysql_query($sql) or die(mysql_error());

$num_rows = mysql_num_rows($findout); 

if ($num_rows <= 0) 
{  
//failed
return 0;
} 
else
{
//pass	
return 1;
} 
}


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

any suggestions ?

cheers
vamps

[Drakla]

Hard to diagnose a problem if you don't say what's wrong. But this doesn't look very 'right'

$id = $_COOKIE['notlogged'];

in that is a cookie called notlogged always set? You should really be using isset on that, too.

[Vampirev]

sorry notlogged is set if a client isnt logged in..