5761l2

Listing 2. smallhello/smallhello.py 

import OFS.SimpleItem                   # Basic acquisition
from Globals import HTMLFile            # Lets us bring in an HTML file

class smallhello(OFS.SimpleItem.SimpleItem):
    """This is the class that defines our smallhello product.  We have
    a method for initialization (__init__), another that displays a
    brief HTML message by default, and a third that displays output
    from a DTML file."""

    meta_type = 'smallhello'

    def __init__(self, id, title):
        "initialize a new instance of Smallhello"
        self.id = id
        self.title = title

    def index_html(self):
        "Show us some basic content!"
        return """
        <html>
        <head><title>Hello, world!</title></head>
        <body>
        <h1>Hello, world!</h1>
        <p>Welcome to my 'smallhello' Zope product</p>
        </body>
        </html>"""

    def other_html(self):
        "More basic content"
        return """
        <html>
        <head><title>More content!</title></head>
        <body>
        <h1>More content!</h1>
        <p>You can define lots of methods if you want...</p>
        </body>
        </html>"""
        
    def foo_file(self):
        "Demonstrate returning content from a file"
        return HTMLFile('foo', globals())

def manage_smallhello(self, RESPONSE):
    "Add a Smallhello to a folder."
    self._setObject('smallhello_id', smallhello('smallhello_id', 'smallhello_title'))
    RESPONSE.redirect('index_html')
