Originally Posted by Patrick 
Change:
Code:
$result = mysql_query($sql, $connection);
To:
Code:
$res = mysql_query($sql, $connection);
And:
Code:
while ($myRow = mysql_fetch_array($result)) {
To:
Code:
while ($myRow = mysql_fetch_array($res)) {
|
Erm, that won't achieve anything...
Anyway, here's a version that's fixed in various places, and has some minor code changes that I'd personally consider more best practices.
PHP Code:
<html>
<head>
<title>Lab 4</title>
</head>
<body>
<?
$connection = mysql_connect("HOST_HERE", "USER_HERE", "PASSWORD_HERE") or die ("Kunde inte an****a!");
mysql_select_db("DB_NAME_HERE", $connection);
$input = $_POST['revealThis'];
if ($input == 'debattartiklar') {
$sql = "SELECT * FROM debatt";
} elseif ($input == 'eva') {
$sql = "SELECT * FROM debatt, sports WHERE forfattare='Eva Svensson'";
} else {
echo "Du valde inget alternativ, vänligen välj ett";
}
$result = mysql_query($sql, $connection);
while ($myRow = mysql_fetch_assoc($result)) {
echo "<h3 style=\"line-height:1.5em; margin:0; padding:0;\">{$myRow['rubrik']}</h3>";
echo "<strong>{$myRow['ingress']}</strong><br />";
echo "{$myRow['brodtext']}<br />";
echo "{$myRow['forfattare']}, {$myRow['datum']}<br /><br />";
}
mysql_close($connection);
?>
</body>
</html>
Also take a look into mysqli instead of mysql.