python - Make sentences with 1st|2nd|3rd|4th to XML according to a special specification -

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i want make sentences xml

i meet @ 1st. 5th... ok, 5th? today 2nd\n aug.3rd

like this:

<text valign="top" vposition="85.00">     meet @ 1<font script="super">st</font>. </text> <text valign="top" vposition="85.00">     5<font script="super">th</font>... ok, 5<font script="super">th</font> </text> <text valign="top" vposition="85.00">         today 2<font script="super">nd</font>\n </text> <text valign="top" vposition="85.00">         aug.3<font script="super">rd</font>\n </text>

i using minidom, after many posts , answers, don't mind rewrite code other parser. @ beginning, thought easy, replace st|nd|rd|th with

<font script="super">st|nd|rd|th</font> , createtextnode() new string.

however, sign <, > , " turn out &lt; &gt; , $quot; writexml() method. works xml specification, not read.

how can it? much.

here's can xml.etree.elementtree standard library:

import re import xml.etree.elementtree et   data = """i meet @ 1st. 5th... ok, 5th? today 2nd aug.3rd"""  endings = ['st', 'th', 'nd', 'rd'] pattern = re.compile('(%s)' % "|".join(endings))  root = et.element('root') line in data.split('\n'):     items = []     item in re.split(pattern, line):         if item in endings:             items.append('<font script="super">%s</font>' % item)         else:             items.append(item)     element = et.fromstring("""<text valign="top" vposition="85.00">%s</text>""" % ''.join(items))     root.append(element)  print et.tostring(root)

it produces following xml:

<root>     <text valign="top" vposition="85.00">i meet @ 1<font script="super">st</font>.     </text>     <text valign="top" vposition="85.00">5<font script="super">th</font>... ok, 5<font script="super">th</font>?     </text>     <text valign="top" vposition="85.00">today 2         <font script="super">nd</font>     </text>     <text valign="top" vposition="85.00">aug.3         <font script="super">rd</font>     </text> </root>

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