poll (Opgelost)

		include("connection.php");
	$sql = 'SELECT * FROM polls WHERE actief ="1" ORDER BY id DESC LIMIT 2'; //LIMIT 3
	$res = mysql_query($sql) or die (mysql_error());
	
	while ($info = mysql_fetch_assoc($res)) {
		echo '<form method="post" action="stemmen.php?id='.$info['id'].'">
			<table>
			<tr>
				<td><b>'.$info['vraag'].'</b></td>
			</tr>';
			
			$sql2 = 'SELECT stemmer FROM stemmen WHERE stemmer="'.$_SESSION['id'].'"';
			$check_nickname = mysql_query($sql2) or die (mysql_error());
			$aantal_nickname = mysql_num_rows($check_nickname);
			
			if ($aantal_nickname !== 0) {
				echo '<tr>
						<td><i>Je hebt reeds gestemd!</i></td>
						</tr>';	
			} else {
				echo '<tr>
						<td><input type="radio" name="'.$info['id'].'" value="1" checked> Ja</td>
					</tr>
					<tr>
						<td><input type="radio" name="'.$info['id'].'" value="0"> Nee </td> 
					</tr>
					<tr>
						<td><input type="submit" value="Stem" name="stem" /></td>
					</tr></table></form>';
			}
	}

include("connection.php");
	$sql = 'SELECT * FROM polls WHERE actief ="1" ORDER BY id DESC LIMIT 2'; //LIMIT 3
	$res = mysql_query($sql) or die (mysql_error());
 
	while ($info = mysql_fetch_assoc($res)) {
		echo '<form method="post" action="stemmen.php?id='.$info['id'].'">
			<table>
			<tr>
				<td><b>'.$info['vraag'].'</b></td>
			</tr>';
 
			$sql2 = 'SELECT stemmer FROM stemmen WHERE stemmer="'.$_SESSION['id'].'"';
			$check_nickname = mysql_query($sql2) or die (mysql_error());
			$aantal_nickname = mysql_num_rows($check_nickname);
 
			if ($aantal_nickname !== 0) {
				echo '<tr>
						<td><i>Je hebt reeds gestemd!</i></td>
						</tr>';	
			} else {
				echo '<tr>
						<td><input type="radio" name="'.$info['id'].'" value="1" checked> Ja</td>
					</tr>
					<tr>
						<td><input type="radio" name="'.$info['id'].'" value="0"> Nee </td> 
					</tr>
					<tr>
						<td><input type="submit" value="Stem" name="stem" /></td>
					</tr></table></form>';
			}
	}