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correct sitemapindex output

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darcs-hash:20080811200058-84dde-8a45ed98a331d3b53ba8e50494e44f52928c7a04.gz
This commit is contained in:
Evan Prodromou 2008-08-11 16:00:58 -04:00
parent 0bba990e2f
commit e90004964f
1 changed files with 32 additions and 3 deletions
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35
sitemap.php
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@ -29,7 +29,7 @@ function index_map() {
# Just the file name please.
$file_name = preg_replace("|$output_dir|", '', $file_name);
$index_urls .= url(
$index_urls .= sitemap(
array(
'url' => $output_url . $file_name,
'changefreq' => 'daily'
@ -37,8 +37,7 @@ function index_map() {
);
}
write_file($output_paths['index_file'], urlset($index_urls));
write_file($output_paths['index_file'], sitemapindex($index_urls));
}
# Generate sitemap of standard site elements.
@ -274,6 +273,26 @@ function url($url_args) {
return $url_out;
}
function sitemap($sitemap_args) {
$url = preg_replace('/&/', '&', $sitemap_args['url']); # escape ampersands for XML
$lastmod = $sitemap_args['lastmod'];
if (is_null($url)) {
error("url() arguments require 'url' value.");
}
$sitemap_out = "\t<sitemap>\n";
$sitemap_out .= "\t\t<loc>$url</loc>\n";
if ($lastmod) {
$sitemap_out .= "\t\t<lastmod>$lastmod</lastmod>\n";
}
$sitemap_out .= "\t</sitemap>\n";
return $sitemap_out;
}
# Generate a <urlset></urlset> element.
function urlset($urlset_text) {
$urlset = '<?xml version="1.0" encoding="UTF-8"?>' . "\n" .
@ -284,6 +303,16 @@ function urlset($urlset_text) {
return $urlset;
}
# Generate a <urlset></urlset> element.
function sitemapindex($sitemapindex_text) {
$sitemapindex = '<?xml version="1.0" encoding="UTF-8"?>' . "\n" .
'<sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">' . "\n" .
$sitemapindex_text .
'</sitemapindex>';
return $sitemapindex;
}
# Generate a sitemap from an array containing <url></url> elements and write it to a file.
function array_to_map($url_list, $filename_prefix) {
global $output_paths;