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Only map to legacy URLs that use a language code instead of arbitrary text

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This commit is contained in:
Derick Rethans
2025-12-08 10:34:05 +00:00
parent 04410fed9f
commit 2a1c9f6acd
1 changed files with 2 additions and 2 deletions
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4
include/errors.inc
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@@ -580,7 +580,7 @@ function get_legacy_manual_urls(string $uri): array
{
$filename = $_SERVER["DOCUMENT_ROOT"] . "/manual/legacyurls.json";
$pages_ids = json_decode(file_get_contents($filename), true);
$page_id = preg_replace_callback('/^manual\/.*\/(.*?)(\.php)?$/', function (array $matches): string {
$page_id = preg_replace_callback('/^manual\/[a-z_A-Z]+\/(.*?)(\.php)?$/', function (array $matches): string {
if (count($matches) < 2) {
return '';
}
@@ -611,7 +611,7 @@ function fallback_to_legacy_manuals(array $legacy_urls): void
$original_url = htmlspecialchars(substr($MYSITE, 0, -1) . $_SERVER['REQUEST_URI']);
$legacy_links = '';
foreach ($legacy_urls as $php_version => $url) {
$legacy_links .= '<li><a href="' . $url . '">PHP ' . $php_version . ' legacy manual</a></li>';
$legacy_links .= '<li><a href="' . htmlspecialchars($url) . '">PHP ' . $php_version . ' legacy manual</a></li>';
}
echo <<<HTML