' % (num,display,spacer,match.group(1))
def process_subquestion(match):
global question,subquestion
subquestion += 1
num = "%d%c" % (question,chr(ord('@')+subquestion))
prefix = """
-
""" % (num,subquestion)
suffix = '
'
return prefix + re.sub(r'(?s)
(.*?)',process_answer,match.group(1)) + suffix
def process_question(match):
global question,subquestion
question += 1
subquestion = 0
prefix = """
Problem %d.
""" % (question,question)
suffix = '
'
return prefix + re.sub(r'(?s)
(.*?)',process_subquestion,match.group(1)) + suffix
def process_questions(match):
global question,args
question = 0
if not args.has_key('answers') and not args.has_key('noanswers'):
head = ''
noscript = """
"""
buttons = """
"""
else:
head = ''
noscript = ''
buttons = ''
return (''+head+''+noscript+
'
'+match.group(1)+'
'+buttons+
re.sub(r'(?s)
(.*?)',process_question,match.group(2))+
'')
def process_file(contents,answers=0,noanswers=0):
global args
args = {}
if answers: args['answers'] = 1
if noanswers: args['noanswers'] = 1
return re.sub(r'(?s)
(.*)',process_questions,contents)
if __name__ == '__main__':
file = sys.argv[1]
try:
f = open(file+".xml")
contents = f.read()
f.close()
except Exception,e:
print 'Oops! Error while reading ',file,': ',e
sys.exit()
try:
f = open(file+".html","w")
f.write(process_file(contents))
f.close()
f = open(file+"_answers.html","w")
f.write(process_file(contents,answers=1))
f.close()
f = open(file+"_noanswers.html","w")
f.write(process_file(contents,noanswers=1))
f.close()
except Exception,e:
print 'Oops! Error while processing ',file,': ',e
sys.exit()
