Item toevoegen

<table cellpadding="0" cellspacing="0" class="content">
<form action="<?php $_SERVER['REQUEST_METHOD']; ?>" method="post">
	<tr>
		<td><label for="title">Title</label></td>
		<td><input id="title" name="title" type="text"/>
	</tr>
	<tr>
		<td><label for="artist">Artist</label></td>
		<td><input id="artist" name="artist" type=""/></td>
	</tr>
	<tr>
		<td><input name="submit" type="submit" value="Insert"/>
	</tr>
</form>
</table>

<table cellpadding="0" cellspacing="0" class="content">
<form action="<?php $_SERVER['REQUEST_METHOD']; ?>" method="post">
	<tr>
		<td><label for="title">Title</label></td>
		<td><input id="title" name="title" type="text"/>
	</tr>
	<tr>
		<td><label for="artist">Artist</label></td>
		<td><input id="artist" name="artist" type=""/></td>
	</tr>
	<tr>
		<td><input name="submit" type="submit" value="Insert"/>
	</tr>
</form>
</table>

<?php
require_once("connect.php");

if(isset($_SESSION["login"]))
{
if(isset($GET["submit"]))
{
if(!empty($_POST["title"]) && (!empty($_POST["artist"]))
{
$track = mysql_escape_string($_POST["title"]);
$artist = mysql_escape_string($_POST["artist"]);

$query = mysql_query("SELECT * FROM tracks WHERE tr_title = '".$title."'
AND tr_artist = '".$artist."'") or die(mysql_error());
$nr = mysql_num_rows($query);
if ($nr != 0){
echo "Dit bestaat al";
} else {
echo "Dit bestaat nog niet";
$insert = "INSERT INTO `tracks` (tr_title,tr_artist) VALUES ('$title', '$artist')";
mysql_query($insert)
}
?>

<?php
require_once("connect.php");
 
if(isset($_SESSION["login"]))
{
if(isset($GET["submit"]))
{
if(!empty($_POST["title"]) && (!empty($_POST["artist"]))
{
$track = mysql_escape_string($_POST["title"]);
$artist = mysql_escape_string($_POST["artist"]);
 
$query = mysql_query("SELECT * FROM tracks WHERE tr_title = '".$title."'
AND tr_artist = '".$artist."'") or die(mysql_error());
$nr = mysql_num_rows($query);
if ($nr != 0){
echo "Dit bestaat al";
} else {
echo "Dit bestaat nog niet";
$insert = "INSERT INTO `tracks` (tr_title,tr_artist) VALUES ('$title', '$artist')";
mysql_query($insert)
}
?>

if(isset($_SESSION["rank"] == "admin"))

if(isset($_SESSION["rank"] == "admin"))

if(isset($_SESSION["rank"]) && $_SESSION['rank'] == "admin") {

if(isset($_SESSION["rank"]) && $_SESSION['rank'] == "admin") {