tengo este archivo para generar feeds de rss el cual utilizo para mi tienda online de Prestashop que me funciona correctamente, dicho esto, tengo el archivo rss.php que a continuación os pongo el código que debo poner la etiqueta <pubDate> para que no me de errores para poder publicar mis productos en otra web. Dicho esto, estoy probando combinaciones, pero no hay manera, a ver si podéis echarme una mano:
Código PHP:
<?php
include(dirname(__FILE__).'/../../config/config.inc.php');
require_once(dirname(__FILE__).'/../../init.php');
// Get data
$number = (intval(Tools::getValue('n')) ? intval(Tools::getValue('n')) : 10);
$orderByValues = array(0 => 'name', 1 => 'price', 2 => 'date_add', 3 => 'date_upd', 4 => 'position');
$orderWayValues = array(0 => 'ASC', 1 => 'DESC');
$orderBy = Tools::strtolower(Tools::getValue('orderby', $orderByValues[intval(Configuration::get('PS_PRODUCTS_ORDER_BY'))]));
$orderWay = Tools::strtoupper(Tools::getValue('orderway', $orderWayValues[intval(Configuration::get('PS_PRODUCTS_ORDER_WAY'))]));
if (!in_array($orderBy, $orderByValues))
$orderBy = $orderByValues[0];
if (!in_array($orderWay, $orderWayValues))
$orderWay = $orderWayValues[0];
$id_category = (intval(Tools::getValue('id_category')) ? intval(Tools::getValue('id_category')) : 1);
$products = Product::getProducts(intval($cookie->id_lang), 0, ($number > 10 ? 10 : $number), $orderBy, $orderWay, $id_category, true);
$currency = new Currency(intval($cookie->id_currency));
$affiliate = (Tools::getValue('ac') ? '?ac='.intval(Tools::getValue('ac')) : '');
// Send feed
header("Content-Type:text/xml; charset=utf-8");
echo '<?xml version="1.0" encoding="UTF-8"?>'."\n";
?>
<rss version="2.0">
<channel>
<title><![CDATA[<?php echo Configuration::get('PS_SHOP_NAME') ?>]]></title>
<link><?php echo _PS_BASE_URL_.__PS_BASE_URI__; ?></link>
<mail><?php echo Configuration::get('PS_SHOP_EMAIL') ?></mail>
<language><?php echo Language::getIsoById(intval($cookie->id_lang)); ?></language>
<image>
<title><![CDATA[<?php echo Configuration::get('PS_SHOP_NAME') ?>]]></title>
<url><?php echo _PS_BASE_URL_.__PS_BASE_URI__.'img/logo.jpg'; ?></url>
<link><?php echo _PS_BASE_URL_.__PS_BASE_URI__; ?></link>
</image>
<?php
foreach ($products AS $product)
{
$image = Image::getImages(intval($cookie->id_lang), $product['id_product']);
echo "\t\t<item>\n";
echo "\t\t\t<title><![CDATA[".$product['name']." - ".html_entity_decode(Tools::displayPrice(Product::getPriceStatic($product['id_product']), $currency), ENT_COMPAT, 'UTF-8')." ]]></title>\n";
echo "\t\t\t<description><img src=""._PS_BASE_URL_.__PS_BASE_URI__."img/p/".$image[0]['id_product']."-".$image[0]['id_image']."-small.jpg" title="".str_replace('&', '', $product['name'])."" alt="thumb" />
<![CDATA[".$product['description_short']."]]></description>\n";
echo "\t\t\t<link><![CDATA[".htmlspecialchars($link->getproductLink($product['id_product'], $product['link_rewrite'], Category::getLinkRewrite(intval(Tools::getValue('id_category')), $cookie->id_lang))).$affiliate."]]></link>\n";
echo "\t\t<pubDate><![CDATA['Wed, 02 de octubre 2012 13:00:00 GMT']]></ pubDate>\n";
echo "\t\t</item>\n";
}
?>
</channel>
</rss> Código PHP:
.......
echo "\t\t\t<title><![CDATA[".$product['name']." - ".html_entity_decode(Tools::displayPrice(Product::getPriceStatic($product['id_product']), $currency), ENT_COMPAT, 'UTF-8')." ]]></title>\n";
echo "\t\t\t<description><img src=""._PS_BASE_URL_.__PS_BASE_URI__."img/p/".$image[0]['id_product']."-".$image[0]['id_image']."-small.jpg" title="".str_replace('&', '', $product['name'])."" alt="thumb" />
<![CDATA[".$product['description_short']."]]></description>\n";
echo "\t\t\t<link><![CDATA[".htmlspecialchars($link->getproductLink($product['id_product'], $product['link_rewrite'], Category::getLinkRewrite(intval(Tools::getValue('id_category')), $cookie->id_lang))).$affiliate."]]></link>\n";
echo "\t\t<pubDate><![CDATA['Wed, 02 de octubre 2012 13:00:00 GMT']]></ pubDate>\n";
echo "\t\t</item>\n";
}
