function bir_show_search_rss_buttons_iah($id, $custom_field_name, $button_type = "")
{
// refatorar para incluir idioma
// refatorar para incluir rss
if (bir_has_no_empty_custom_field($id, array($custom_field_name))) {
$href = bir_extract_url_iah_search_expression($id, $custom_field_name);
if (strlen(urlencode($href)) < 7500 and $href) {
//strlen check because of 8k limit for GET method
$url = "?redirect=" . $id . "&what=";
echo bir_search_rss_html($url . "html", $url . "rss", $button_type);
} else {
echo "n/d";
}
} else {
echo "n/d";
}
return $html_button;
}
<?php
/**
* The Template for displaying all single posts.
*
* @package WordPress
* @subpackage Twenty_Twelve
* @since Twenty Twelve 1.0
*/
//Start when it is necessary to redirect a RSS url from iah searcah strategy
if (isset($_GET["redirect"]) && ($_GET["what"] == 'html' || $_GET["what"] == 'rss') && strpos($_SERVER["SERVER_NAME"], "bvsalud.org") >= 0) {
if (bir_has_no_empty_custom_field($_GET["redirect"], array("url_to_search_result"))) {
$href = bir_extract_url_iah_search_expression($_GET["redirect"], "url_to_search_result");
if ($href) {
$href = bir_resolve_link_from_url_shortner($href);
if (strlen(urlencode($href)) < 7500) {
if (is_page('lista-de-temas')) {
$iahx_other_params = "&source=bir-qsl";
}
if (is_single()) {
if ($_GET["source"] == 'bir-qsl') {
$iahx_other_params = "&source=bir-ss-qsl";
} else {
$iahx_other_params = "&source=bir-ss";
}
}
if ($_GET["what"] == 'rss') {
$iahx_other_params .= "&output=rss";
}
header('Location: ' . $href . $iahx_other_params);
}
