[Abstract]
[Introduction]
[Methods]
[Discussion]
[References]
Figure 1.
The class "web" - an example of the use of some of it's methods.
1. The class instance is invoked.
2. Initialization of an HTML document.
3. Anchoring of a URL.
4. Providing an image. The ALT and ALIGN fields have
defaults that can be altered.
5. Initialization of a form. The method defaults to POST
and may be altered to GET by the invokation.
6. Instant invokation of a submit button.
7. Creating a line input of a form with a default text.
8. Creating an options selection list with a pre-defined
selection.
Written by Benny shomer, The EBI.
bshomer@ebi.ac.uk
<![CDATA[
1.
>>> from WWW import web
>>> w = web()
2.
>>> w.initialize('This is a test document')
Content-type: text/html
<HEADER>
<TITLE>This is a test document</TITLE>
</HEADER>
<BODY>
3.
>>> print w.anchor('http://www.ebi.ac.uk/','The EBI home page')
<A HREF="http://www.ebi.ac.uk/">The EBI home page</A>
4.
>>> print w.fig('../icons/spam.gif')
<IMG SRC="../icons/spam.gif" ALT="IMAGE" ALIGN="MIDDLE">
5.
>>> w.form('http://www.ebi.ac.uk/htbin/embl_subs.py')
<FORM METHOD="POST" ACTION="http://www.ebi.ac.uk/htbin/embl_subs.py">
6.
>>> w.button_submit()
<INPUT TYPE="submit" VALUE="Submit">
7.
>>> print w.lineinp('ADDRESS',40,'My default address.')
<INPUT TYPE= "TEXT" NAME= "ADDRESS" SIZE= "40" MAXLENGTH= "20"
VALUE= "My default address.">
8.
>>> mylist=['hats','socks','shirts','pants','jackets','ties']
>>> print w.option('clothing',mylist,3)
<SELECT NAME = "clothing">
<OPTION> hats
<OPTION> socks
<OPTION> shirts
<OPTION SELECTED > pants
<OPTION> jackets
<OPTION> ties
</SELECT>
]]></plaintext></body>