redirect(__URL__);
}
$act = ! empty($_GET['act']) ? I('get.act') : '';
if ($act == 'js') {
/* 编码转换 */
if (empty($_GET['charset'])) {
$_GET['charset'] = 'UTF8';
}
header('Content-type: application/x-javascript; charset=' . ($_GET['charset'] == 'UTF8' ? 'utf-8' : $_GET['charset']));
$url = __URL__;
$str = "";
/* 取得广告的信息 */
$time=gmtime();
$sql = 'SELECT ad.ad_id, ad.ad_name, ad.ad_link, ad.ad_code FROM {pre}touch_ad AS ad LEFT JOIN {pre}touch_ad_position AS p ON ad.position_id = p.position_id WHERE ad.ad_id = '.$ad_id.' and '.$time.' >= ad.start_time and '.$time.' <= ad.end_time ';
$ad_info = $this->db->query($sql);
$ad_info = $ad_info[0];
if (! empty($ad_info)) {
/* 转换编码 */
if ($_GET['charset'] != 'UTF8') {
$ad_info['ad_name'] = ecs_iconv('UTF8', $_GET['charset'], $ad_info['ad_name']);
$ad_info['ad_code'] = ecs_iconv('UTF8', $_GET['charset'], $ad_info['ad_code']);
}
/* 初始化广告的类型和来源 */
$_GET['type'] = ! empty($_GET['type']) ? intval($_GET['type']) : 0;
$_GET['from'] = ! empty($_GET['from']) ? urlencode($_GET['from']) : '';
$str = '';
switch ($_GET['type']) {
case '0':
/* 图片广告 */
$src = (strpos($ad_info['ad_code'], 'http://') === false && strpos($ad_info['ad_code'], 'https://') === false) ? $url . "/$ad_info[ad_code]" : $ad_info['ad_code'];
$str = '' . '![' . $ad_info['ad_name'] . '](' . $src . ')
';
break;
case '1':
/* Falsh广告 */
$src = (strpos($ad_info['ad_code'], 'http://') === false && strpos($ad_info['ad_code'], 'https://') === false) ? $url . '/' . $ad_info['ad_code'] : $ad_info['ad_code'];
$str = '';
break;
case '2':
/* 代码广告 */
$str = $ad_info['ad_code'];
break;
case 3:
/* 文字广告 */
$str = '' . nl2br(htmlspecialchars(addslashes($ad_info['ad_code']))) . '';
break;
}
}
echo "document.writeln('$str');";
} else {
$site_name = ! empty($_GET['from']) ? htmlspecialchars(I('get.from')) : addslashes(L('self_site'));
/* 商品的ID */
$goods_id = ! empty($_GET['goods_id']) ? intval(I('get.goods_id')) : 0;
/* 存入SESSION中,购物后一起存到订单数据表里 */
$_SESSION['from_ad'] = $ad_id;
$_SESSION['referer'] = stripslashes($site_name);
/* 如果是商品的站外JS */
if ($ad_id == '-1') {
$datezw['from_ad']= '-1';
$datezw['referer']= $site_name;
$count = $this->model->table('touch_adsense')
->where($datezw)
->count();
if ($count > 0) {
$sql = "UPDATE {pre}touch_adsense SET clicks = clicks + 1 WHERE from_ad = '-1' AND referer = '" . $site_name . "'";
} else {
$sql = "INSERT INTO {pre}touch_adsense (from_ad, referer, clicks) VALUES ('-1', '" . $site_name . "', '1')";
}
$this->model->query($sql);
$dategd['goods_id']= $goods_id;
$row = $this->model->table('goods')
->field('goods_name')
->where($dategd)
->find();
$uri = U('goods/index/index', array('id' => $goods_id));
$uri = str_replace('&', '&', $uri);
$this->redirect($uri);
exit();
} else {
/* 更新站内广告的点击次数 */
$sql = "UPDATE {pre}touch_ad SET click_count=click_count+1 WHERE ad_id ='$ad_id'";
$this->db->query($sql);
$data['from_ad'] = $ad_id;
$data['referer'] = $site_name;
$count = $this->model->table('touch_adsense')
->where($data)
->count();
if ($count > 0) {
$sql = "UPDATE {pre}touch_adsense SET clicks=clicks+1 WHERE from_ad ='$ad_id' AND referer = '$site_name'";
} else {
$sql = "INSERT INTO {pre}touch_adsense (from_ad, referer, clicks) VALUES ('" . $ad_id . "', '" . $site_name . "', '1')";
}
$this->model->query($sql);
$data2['ad_id']=$ad_id;
$ad_info = $this->model->table('touch_ad')
->field('*')
->where($data2)
->find();
/* 跳转到广告的链接页面 */
if (! empty($ad_info['ad_link'])) {
$uri = (strpos($ad_info['ad_link'], 'http://') === false && strpos($ad_info['ad_link'], 'https://') === false) ? __URL__ . urldecode($ad_info['ad_link']) : urldecode($ad_info['ad_link']);
} else {
$uri = __URL__;
}
$uri = str_replace('&', '&', $uri);
$this->redirect($uri);
exit();
}
}
}
}