fig27_21.py

来自「PERL语言资料 可以用于PERL程序设计」· Python 代码 · 共 47 行

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#!C:\Python\python.exe
# Fig. 27.21: fig27_21.py
# Program that retrieves and displays client-side cookie values

import Cookie
import os

print "Content-type: text/html"
print

print """<body background = "images/back.gif">
<basefont face = "arial, sans-serif" size = "3">"""

try:
   cookie = Cookie.Cookie()
   cookie.load( os.environ[ "HTTP_COOKIE" ] )
except KeyError:
   print """<strong>Error reading cookies</strong>"""
else:
   print """<strong>The following data is saved in a cookie 
   on your computer.</strong><br><br>"""

   print """<table border = "5" cellspacing = "0" 
      cellpadding = "10">"""
   
   for item in cookie.keys():
      print """<TR>
         <td bgcolor = "#AAAAFF">%s</td>
         <td bgcolor = "#AAAAAA">%s</td>
      </tr>""" % ( item, cookie[ item ].value )
   
   print """</table>"""

########################################################################## 
# (C) Copyright 2001 by Deitel & Associates, Inc. and Prentice Hall.     #
# All Rights Reserved.                                                   #
#                                                                        #
# DISCLAIMER: The authors and publisher of this book have used their     #
# best efforts in preparing the book. These efforts include the          #
# development, research, and testing of the theories and programs        #
# to determine their effectiveness. The authors and publisher make       #
# no warranty of any kind, expressed or implied, with regard to these    #
# programs or to the documentation contained in these books. The authors #
# and publisher shall not be liable in any event for incidental or       #
# consequential damages in connection with, or arising out of, the       #
# furnishing, performance, or use of these programs.                     #
##########################################################################

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