s = tags.html[
        tags.head[tags.title(render=tags.directive('title')),
                  tags.link(rel="stylesheet", type="text/css", href='apidocs.css')],
        tags.body[tags.h1(render=tags.directive('title')),
                  tags.p["Be warned that this is just a plaything currently, "
                         "changes you make will be lost when the server is restarted, "
                         "which is likely to be frequently."],
                  tags.div(render=tags.directive('preview'))[tags.h2["Preview"]],
                  tags.form(action=tags.directive('url'), method="post")
                  [tags.input(name="fullName", type="hidden", value=tags.directive('value')),
                   tags.pre(render=tags.directive('before')),
                   tags.textarea(style="font-family: monospace; padding: 0",
                                 rows=tags.directive('rows'), cols=90, name="docstring",
                                 render=tags.directive('textarea')),
                   tags.br(),
                   tags.input(name='action', type="submit", value="Submit"),
                   tags.input(name='action', type="submit", value="Preview"),
                   tags.input(name='action', type="submit", value="Cancel"),
                   tags.pre(render=tags.directive('after')),
                   ]]]