[[Home]] > **[[Item]]** Overview ======== When manipulating resources (XHTML, images, audio...) in EPUB, [`EPUB::Publication::Manifest::Item`](http://rubydoc.info/gems/epub-parser/EPUB/Publication/Package/Manifest/Item) object will be used. And objects which `EPUB#each_page_on_spine` yields are also instances of this class. Here's the tutorial of this class. Getting Items ============= Getting the `Item` object you want is due to other classes, mainly `EPUB` module: book = EPUB::Parser.parse 'book.epub' book.resouces # => all items including XHTMLs, CSSs, images, audios and so on book.cover_image # => item representing cover image file book.each_page_by_spine do |page| page # => item in spine(order of "page" the author determined, often XHTML file) end book.package.manifest.navs # => navigation items(XHTML files including