escape strings : Introduction « CGI Web « Python Tutorial






  1. Python Tutorial
  2. CGI Web
  3. Introduction
#!/usr/bin/env python

import cgitb
cgitb.enable()

import cgi, os, urllib

print "Content-type: text/html"
print

print """<HTML><BODY>"""
form = cgi.FieldStorage()
if form.getfirst('data') == None:
    print "No submitted data.<P>"
else:
    print "Submitted data:<P>"
    print '<A HREF="%s?data=%s"><TT>%s</TT></A><P>' % \
            (os.environ['SCRIPT_NAME'],
             urllib.quote_plus(form.getfirst('data')),
             cgi.escape(form.getfirst('data')))
print """<FORM METHOD="GET" ACTION="%s">
Supply some data: 
<INPUT TYPE="text" NAME="data" WIDTH="40">
<INPUT TYPE="submit" NAME="submit" VALUE="Submit">
</FORM>
</BODY></HTML>""" % os.environ['SCRIPT_NAME']








22.1.Introduction
22.1.1.A Simple CGI Script
22.1.2.CGI Environment
22.1.3.A Script for Displaying the Environment
22.1.4.Your First Python CGI Script: Hello Apache
22.1.5.Programming Web Services
22.1.6.Processing Parameters Passed to CGI Scripts
22.1.7.Displays the current date and time in a Web browser.
22.1.8.Program to display CGI environment variables
22.1.9.Output current time
22.1.10.escape strings
22.1.11.Output html list
22.1.12.print web page content