Crate opml
See all opml's items
A <body> contains one or more <outline> elements.
<body>
<outline>
A <head> contains zero or more optional elements.
<head>
<opml> is an XML element, with a single required attribute, version; a <head> element and a <body> element, both of which are required.
<opml>
An <outline> is an XML element containing at least one required attribute, text, and zero or more additional attributes. An <outline> may contain zero or more <outline> sub-elements. No attribute may be repeated within the same <outline> element.