Working With Content as XML/DOM in Crafter CMS

In a previous article (Querying Content in Crafter CMS), we talked about how you can query content in Crafter using content and search services. Under the hood, Crafter CMS saves all of the content you create through the authoring interface (Crafter Studio) as XML. This XML is published from Crafter Studio to dynamic delivery engines (Crafter Engine) and is available through the content services and is also indexed in Solr and thus available through Crafter’s search services. There are times in the rendering engine (Crafter Engine) when you may want to get access to values in the XML directly and work with the content as an XML Document Object Model (DOM) API.
In the example below, I will show you how you can: