Helper Functions In wpcom-plugins/wpcom-sitemap.php

A list or HTTP endpoints for a sitemap ping

Ping all registered HTTP endpoints for sitemap URIs

Output the master sitemap URLs for the current blog context

Clear the sitemap cache when a sitemap action has changed Add a job to the pings queue to send out update notifications

Absolute URL of the current blog’s sitemap

Absolute URL of the current blog’s news sitemap

Print an XML sitemap conforming to the Sitemaps.org protocol Outputs an XML list of up to the latest 1000 posts.

Get the maximum comment_date_gmt value for approved comments for the given post_id

Return the content type used to serve a Sitemap XML file Uses text/xml by default, possibly overridden by sitemap_content_type filter

Convert an array to a SimpleXML child of the passed tree.

Define an array of attribute value pairs for use inside the root element of an XML document.

Convert a MySQL datetime string to an ISO 8601 string

Common definition of sitemap cache key for use in getters, setters and clears