制作sitemap时,给出网站更新频率可以按这样操作:
//更新频率 $changefreq = match ($item) { 'index' => 'always', 'list' => 'daily', 'tags' => 'weekly', 'page' => 'monthly' };
也可以数组形式:
$changefreq = [ 'index' => 'always', 'list' => 'daily', 'tags' => 'weekly', 'page' => 'monthly' ];
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