/**
* currently this splitts only sitemaps for albums and its images. Spliting the images itself requires a major rework...
*
* Gets links to all images for all albums (album by album)
*
* @return string
*/
function getSitemapImages()
{
global $_zp_gallery, $sitemap_number;
$data = '';
$sitemap_locales = generateLanguageList();
$imagechangefreq = getOption('sitemap_changefreq_images');
$imagelastmod = getOption('sitemap_lastmod_images');
$limit = sitemap_getDBLimit(1);
$albums = array();
getSitemapAlbumList($_zp_gallery, $albums, 'passImages');
$offset = $sitemap_number - 1;
$albums = array_slice($albums, $offset, SITEMAP_CHUNK);
if ($albums) {
$data .= sitemap_echonl('<?xml version="1.0" encoding="UTF-8"?>');
if (GOOGLE_SITEMAP) {
$data .= sitemap_echonl('<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:image="http://www.google.com/schemas/sitemap-image/1.1" xmlns:video="http://www.google.com/schemas/sitemap-video/1.1">');
} else {
$data .= sitemap_echonl('<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">');
}
foreach ($albums as $album) {
@set_time_limit(120);
// Extend script timeout to allow for gathering the images.
$albumobj = newAlbum($album['folder']);
$images = $albumobj->getImages();
// print plain images links if available
if ($images) {
foreach ($images as $image) {
$imageobj = newImage($albumobj, $image);
$ext = getSuffix($imageobj->filename);
$date = sitemap_getDateformat($imageobj, $imagelastmod);
switch (SITEMAP_LOCALE_TYPE) {
case 1:
foreach ($sitemap_locales as $locale) {
$path = seo_locale::localePath(true, $locale) . '/' . pathurlencode($albumobj->name) . '/' . urlencode($imageobj->filename) . IM_SUFFIX;
$data .= sitemap_echonl("\t<url>\n\t\t<loc>" . $path . "</loc>\n\t\t<lastmod>" . $date . "</lastmod>\n\t\t<changefreq>" . $imagechangefreq . "</changefreq>\n\t\t<priority>0.6</priority>\n");
if (GOOGLE_SITEMAP) {
$data .= getSitemapGoogleImageVideoExtras($albumobj, $imageobj, $locale);
}
$data .= sitemap_echonl("</url>");
}
break;
case 2:
foreach ($sitemap_locales as $locale) {
$path = rewrite_path(pathurlencode($albumobj->name) . '/' . urlencode($imageobj->filename) . IM_SUFFIX, '?album=' . pathurlencode($albumobj->name) . '&image=' . urlencode($imageobj->filename), dynamic_locale::fullHostPath($locale));
$data .= sitemap_echonl("\t<url>\n\t\t<loc>" . $path . "</loc>\n\t\t<lastmod>" . $date . "</lastmod>\n\t\t<changefreq>" . $imagechangefreq . "</changefreq>\n\t\t<priority>0.6</priority>\n");
if (GOOGLE_SITEMAP) {
$data .= getSitemapGoogleImageVideoExtras($albumobj, $imageobj, $locale);
}
$data .= sitemap_echonl("</url>");
}
break;
default:
$path = rewrite_path(pathurlencode($albumobj->name) . '/' . urlencode($imageobj->filename) . IM_SUFFIX, '?album=' . pathurlencode($albumobj->name) . '&image=' . urlencode($imageobj->filename), FULLWEBPATH);
$data .= sitemap_echonl("\t<url>\n\t\t<loc>" . $path . "</loc>\n\t\t<lastmod>" . $date . "</lastmod>\n\t\t<changefreq>" . $imagechangefreq . "</changefreq>\n\t\t<priority>0.6</priority>\n");
if (GOOGLE_SITEMAP) {
$data .= getSitemapGoogleImageVideoExtras($albumobj, $imageobj, NULL);
}
$data .= sitemap_echonl("</url>");
break;
}
}
}
}
$data .= sitemap_echonl('</urlset>');
// End off the <urlset> tag
}
return $data;
}
/**
* currently this splitts only sitemaps for albums and its images. Spliting the images itself requires a major rework...
*
* Gets links to all images for all albums (album by album)
*
* @return string
*/
function getSitemapImages()
{
global $_zp_gallery, $sitemap_number;
$data = '';
$sitemap_locales = generateLanguageList();
$imagechangefreq = getOption('sitemap_changefreq_images');
$imagelastmod = getOption('sitemap_lastmod_images');
$limit = sitemap_getDBLimit(1);
$albums = array();
getSitemapAlbumList($_zp_gallery, $albums, 'passImages');
$offset = $sitemap_number - 1;
$albums = array_slice($albums, $offset, SITEMAP_CHUNK);
if ($albums) {
$data .= sitemap_echonl('<?xml version="1.0" encoding="UTF-8"?>');
$data .= sitemap_echonl('<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">');
foreach ($albums as $album) {
set_time_limit(120);
// Extend script timeout to allow for gathering the images.
$albumobj = new Album($_zp_gallery, $album['folder']);
$images = $albumobj->getImages();
// print plain images links if available
if ($images) {
foreach ($images as $image) {
$imageobj = newImage($albumobj, $image);
$ext = strtolower(strrchr($imageobj->filename, "."));
if (getOption('sitemap_google')) {
if ($ext == '.mp3' || $ext == '.txt' || $ext == '.html' || $ext == '.htm') {
// since the Google extensions do not cover audio we list mp3s extra to not exclude them!
$printimage = true;
} else {
$printimage = false;
}
} else {
$printimage = true;
}
if ($printimage) {
$date = sitemap_getDateformat($imageobj, $imagelastmod);
if (sitemap_multilingual()) {
foreach ($sitemap_locales as $locale) {
$path = FULLWEBPATH . '/' . rewrite_path($locale . '/' . pathurlencode($albumobj->name) . '/' . urlencode($imageobj->filename) . IM_SUFFIX, '?album=' . pathurlencode($albumobj->name) . '&image=' . urlencode($imageobj->filename), false);
$data .= sitemap_echonl("\t<url>\n\t\t<loc>" . $path . "</loc>\n\t\t<lastmod>" . $date . "</lastmod>\n\t\t<changefreq>" . $imagechangefreq . "</changefreq>\n\t\t<priority>0.6</priority>\n\t</url>");
}
} else {
$path = FULLWEBPATH . '/' . rewrite_path(pathurlencode($albumobj->name) . '/' . urlencode($imageobj->filename) . IM_SUFFIX, '?album=' . pathurlencode($albumobj->name) . '&image=' . urlencode($imageobj->filename), false);
$data .= sitemap_echonl("\t<url>\n\t\t<loc>" . $path . "</loc>\n\t\t<lastmod>" . $date . "</lastmod>\n\t\t<changefreq>" . $imagechangefreq . "</changefreq>\n\t\t<priority>0.6</priority>\n\t</url>");
}
}
}
}
}
$data .= sitemap_echonl('</urlset>');
// End off the <urlset> tag
}
return $data;
}