sorry hatte den code vergessen gestern abend.
Code:
<?php
/*---------------------------------------*/
session_start();
$dbserver = mysql_connect("localhost", "#", "#");
if ($dbserver = mysql_connect("localhost", "#", "#"))
{
echo"okay";
if (mysql_select_db("#", $dbserver))
{
$ergebnis = mysql_query("SELECT gruppen_id , bez FROM gruppe");
while($row = mysql_fetch_object($ergebnis))
{
echo " <option value=".$row->gruppen_id.">".$row->bez."</option>";
}
}
}
/*---------------------------------------*/
?>
</select>
<input type="submit" value="suchen" />
<?php
/*---------------------------------------*/
$tempKasse;
if(isset($_SESSION['bestellung']))
{
echo "Artikel im Warenkorb: " .(count($_SESSION['bestellung'])/6);
}
if (isset($_POST['ware']))
{
if(isset($_SESSION['bestellung']))
{
/* $warenkorb = array($_SESSION['bestellung']);
array_push($warenkorb, $_POST['warenID'],$_POST['hersteller'],$_POST['bez'],$_POST['liter'],$_POST['preis'],$_POST['menge']);
$_SESSION['bestellung'] = $warenkorb;
print_r($warenkorb);*/
$temp = array();
$temp = $_SESSION['bestellung'];
$temp[] = $_POST['warenID'];
$temp[] = $_POST['hersteller'];
$temp[] = $_POST['bez'];
$temp[] = $_POST['liter'];
$temp[] = $_POST['preis'];
$temp[] = $_POST['menge'];
$_SESSION['bestellung'] = $temp;
echo "Zweite Artikel im Warenkorb: " .(count($_SESSION['bestellung'])/6);
}
else
{
/*$warenkorb = array($_POST['warenID'],$_POST['hersteller'],$_POST['bez'],$_POST['liter'],$_POST['preis'],$_POST['menge']);
$_SESSION['bestellung'] = $warenkorb; */
$temp = array();
$temp[] = $_POST['warenID'];
$temp[] = $_POST['hersteller'];
$temp[] = $_POST['bez'];
$temp[] = $_POST['liter'];
$temp[] = $_POST['preis'];
$temp[] = $_POST['menge'];
$tempKasse = $temp;
$_SESSION['bestellung'] = $temp;
echo "Erste Artikel im Warenkorb: " .(count($_SESSION['bestellung'])/6);
}
}
echo "</form>";
/*---------------------------------------*/
if (isset($_POST['kategorie']))
{
$TempKategorie = $_POST['kategorie'];
}
else if(isset($_SESSION['kategorieID']))
{
$TempKategorie = $_SESSION['kategorieID'];
}
if(isset($TempKategorie ))
{
?>
<table cellspacing='0' class="sevice">
<thead>
<tr>
<th>Hersteller</th>
<th>Bezeichnung</th>
<th>Liter</th>
<th>Preis</th>
<th>Menge</th>
<th></th>
</tr>
</thead>
<tbody>
<?php
$_SESSION['kategorieID'] = $TempKategorie;
$abfrage = "SELECT h.hersteller,g.getraenk_id, g.bez , g.liter , g.preis FROM getraenk g join hersteller h
on g.hersteller_id = h.hersteller_id
where gruppen_id=".$TempKategorie;
$getraenkeliste = mysql_query($abfrage);
while($row = mysql_fetch_object($getraenkeliste))
{
echo"<form action=\"\" method=\"post\" name=\"Formular\" onsubmit=\"return chkFormular()\">
<tr id=".$row->getraenk_id.">
<input type=\"hidden\" name=\"warenID\" value=".$row->getraenk_id.">
<td >".$row->hersteller."</td>
<input type=\"hidden\" name=\"hersteller\" value=".$row->hersteller.">
<td >".$row->bez."</td>
<input type=\"hidden\" name=\"bez\" value=".$row->bez.">
<td >".$row->liter."</td>
<input type=\"hidden\" name=\"liter\" value=".$row->liter.">
<td >".$row->preis."0€</td>
<input type=\"hidden\" name=\"preis\" value=".$row->preis.">
<td>
<input type=\"text\" name=\"menge\" id=\"menge\" value=\"\" maxlength=\"2\" ></td>
<td>
<input type=\"submit\" name=\"ware\" value=\"In den Warenkorb\">
</td>
</tr>
</form>";
}?>
</tbody>
</table>
Hoffe ihr könnt mir so besser helfen