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layout changes; quote & as well

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This commit is contained in:
Guido van Rossum 1995-02-27 13:16:11 +00:00
parent c7acf2a106
commit eb9e9d2b2a
1 changed files with 13 additions and 6 deletions
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19
Lib/cgi.py
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@ -242,23 +242,30 @@ set:</H3> <UL>
def print_environ(): def print_environ():
skeys = environ.keys() skeys = environ.keys()
skeys.sort() skeys.sort()
print '<h3> The following environment variables were set by the CGI script: </H3>' print '<h3> The following environment variables ' \
'were set by the CGI script: </h3>'
print '<dl>' print '<dl>'
for key in skeys: for key in skeys:
print '<dt>',key, '<dd>', environ[key] print '<dt>', escape(key), '<dd>', escape(environ[key])
print '</dl>' print '</dl>'
def print_form( form ): def print_form( form ):
print '<h3> The following name/value pairs were entered in the form:</h3>'
print '<dl>'
skeys = form.keys() skeys = form.keys()
skeys.sort() skeys.sort()
print '<h3> The following name/value pairs ' \
'were entered in the form: </h3>'
print '<dl>'
for key in skeys: for key in skeys:
print '<dt>',key, ' : <i> ',escape(`type(form[key])`),' </i>','<dd>', form[key] print '<dt>', escape(key), ':',
print '<i>', escape(`type(form[key])`), '</i>',
print '<dd>', escape(form[key])
print '</dl>' print '</dl>'
def escape( s ): def escape( s ):
return regsub.gsub( '<', '&lt;', regsub.gsub( '>' , '&gt;', s )) s = regsub.gsub('&', '&amp;') # Must be done first
s = regsub.gsub('<', '&lt;')
s = regsub.gsub('>', '&gt;')
return s
def test( what ): def test( what ):
label = escape(str(what)) label = escape(str(what))