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minor cleanup in math function

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This commit is contained in:
Victor Shnayder
2012-10-26 19:05:56 -04:00
parent 80d0952d16
commit 9135d7b2db
1 changed files with 5 additions and 9 deletions
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14
common/lib/capa/capa/inputtypes.py
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@@ -596,18 +596,14 @@ def math(element, value, status, render_template, msg=''):
'''
mathstr = re.sub('\$(.*)\$', '[mathjaxinline]\\1[/mathjaxinline]', element.text)
mtag = 'mathjax'
if not '\\displaystyle' in mathstr: mtag += 'inline'
else: mathstr = mathstr.replace('\\displaystyle', '')
if not '\\displaystyle' in mathstr:
mtag += 'inline'
else:
mathstr = mathstr.replace('\\displaystyle', '')
mathstr = mathstr.replace('mathjaxinline]', '%s]' % mtag)
#if '\\displaystyle' in mathstr:
# isinline = False
# mathstr = mathstr.replace('\\displaystyle','')
#else:
# isinline = True
# html = render_template("mathstring.html", {'mathstr':mathstr,
# 'isinline':isinline,'tail':element.tail})
# TODO: why are there nested html tags here?? Why are there html tags at all, in fact?
html = '<html><html>%s</html><html>%s</html></html>' % (mathstr, saxutils.escape(element.tail))
try:
xhtml = etree.XML(html)