Tel en split functie

<?
$select = "SELECT * FROM profiel_systeem WHERE id = 1";
$query = mysql_query($select)or die(mysql_error());
$list = mysql_fetch_object($query);

function berekenAantalStuks($soort){
	
	$x = "".$soort."";
	$expl = explode(",",$x);
		sort($expl);
		reset($expl);
	$counter = count($expl);
	
		for($y = 0; $y < $counter; $y++){
   			$z = $y + 1;

   			if($counter > "1"){
   			
   	    		$br = "<br>";
   	    	}
   	    	else {
   	    	
   	    		$br = "";
   	    	}
   	    	
   	    	return $br;
   	    
   		$stuks = "<a href=\"".$expl[$y]."\" target=\"_blank\" class=\"profiel\">".$expl[$y]."</a>".$br."";
 	}
 	
 	return $stuks;
}

$profiel['websites_aantal'] = $list->websites;

$profiel['websites'] = berkenAantalStuks("".$profiel['websites_aantal']."");
?>

<?
$select = "SELECT * FROM profiel_systeem WHERE id = 1";
$query = mysql_query($select)or die(mysql_error());
$list = mysql_fetch_object($query);
 
function berekenAantalStuks($soort){
 
	$x = "".$soort."";
	$expl = explode(",",$x);
		sort($expl);
		reset($expl);
	$counter = count($expl);
 
		for($y = 0; $y < $counter; $y++){
   			$z = $y + 1;
 
   			if($counter > "1"){
 
   	    		$br = "<br>";
   	    	}
   	    	else {
 
   	    		$br = "";
   	    	}
 
   	    	return $br;
 
   		$stuks = "<a href=\"".$expl[$y]."\" target=\"_blank\" class=\"profiel\">".$expl[$y]."</a>".$br."";
 	}
 
 	return $stuks;
}
 
$profiel['websites_aantal'] = $list->websites;
 
$profiel['websites'] = berkenAantalStuks("".$profiel['websites_aantal']."");
?>