## Load step

Loads an input XML file. The result of this step is loaded XML document.

This step is mainly useful to test XED scripts. Example:

    w2x –l –e my_script.xed –s in.xhtml out.xhtml

Note that if loaded file starts with a `<!DOCTYPE>` pointing to a DTD, then a document loader created by this step will not attempt to load this DTD. The document loader will behave as if the `<!DOCTYPE>` was absent.

No parameters.