<a href="cart.php?action=add&id='.$row['id'].'">
u cart mi se nalazi
Code:
<?php
function writeShoppingCart() {
if (isset($_SESSION['cart']))
{
$cart = $_SESSION['cart'];
}
else
{
$cart =0;
}
if (!$cart) {
return '<p>Nemate artikala u korpu za kupovinu</p>';
} else {
$items = explode(',',$cart);
if (count($items) == 1){
print "Imate 1 artikl u korpu za kupovinu";
}
else{
return '<p>Imate '.count($items).' artikla u korpu za kupovinu </p>';
}
}
}
function showCart() {
global $db;
if (isset($_SESSION['cart'])){
$cart = $_SESSION['cart'];
}
else
{
$cart =0;
}
if ($cart) {
$items = explode(',',$cart);
$contents = array();
foreach ($items as $item) {
$contents[$item] = (isset($contents[$item])) ? $contents[$item] + 1 : 1;
}
$output[] = '<form action="cart.php?action=update" method="post" id="cart">';
$output[] = '<table>';
foreach ($contents as $id=>$qty) {
print $contents;
$sql = 'SELECT * FROM tabela WHERE id = '.$id;
$result = $db->query($sql);
$row = $result->fetch();
<?php
function writeShoppingCart() {
if (isset($_SESSION['cart']))
{
$cart = $_SESSION['cart'];
}
else
{
$cart =0;
}
if (!$cart) {
return '<p>Nemate artikala u korpu za kupovinu</p>';
} else {
$items = explode(',',$cart);
if (count($items) == 1){
print "Imate 1 artikl u korpu za kupovinu";
}
else{
return '<p>Imate '.count($items).' artikla u korpu za kupovinu </p>';
}
}
}
function showCart() {
global $db;
if (isset($_SESSION['cart'])){
$cart = $_SESSION['cart'];
}
else
{
$cart =0;
}
if ($cart) {
$items = explode(',',$cart);
$contents = array();
foreach ($items as $item) {
$contents[$item] = (isset($contents[$item])) ? $contents[$item] + 1 : 1;
}
$output[] = '<form action="cart.php?action=update" method="post" id="cart">';
$output[] = '<table>';
foreach ($contents as $id=>$qty) {
print $contents;
$sql = 'SELECT * FROM tabela WHERE id = '.$id;
$result = $db->query($sql);
$row = $result->fetch();
$sql uz pomoc ovoga se odredjuje iz koje ce tabele da dodava...
ali sad mene treba da dodava iz svake tabele
Ako je artikl iz tabele tabela1 onda da doda iz tabela1
....
Unaprijed zahvalan.