cpython/Doc/includes/minidom-example.py

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import xml.dom.minidom
document = """\
<slideshow>
<title>Demo slideshow</title>
<slide><title>Slide title</title>
<point>This is a demo</point>
<point>Of a program for processing slides</point>
</slide>
<slide><title>Another demo slide</title>
<point>It is important</point>
<point>To have more than</point>
<point>one slide</point>
</slide>
</slideshow>
"""
dom = xml.dom.minidom.parseString(document)
def getText(nodelist):
Merged revisions 78338,78345-78346,78561-78562,78566,78574,78581,78634,78660,78675 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78338 | andrew.kuchling | 2010-02-22 15:04:02 -0600 (Mon, 22 Feb 2010) | 4 lines Remove Tools/modulator, a reference to it in the docs, and a screenshot of it. (I asked the BDFL first, and he approved removing it. The last actual bugfix to Tools/modulator was in 2001; since then all changes have been search-and-replace: string methods, whitespace fixes, etc.) ........ r78345 | andrew.kuchling | 2010-02-22 17:10:52 -0600 (Mon, 22 Feb 2010) | 1 line #7706: DONT_HAVE_ERRNO_H is no longer defined by configure (after rev.46819). ........ r78346 | andrew.kuchling | 2010-02-22 17:12:00 -0600 (Mon, 22 Feb 2010) | 1 line #7706: add include guards where they're missing; required for Windows CE ........ r78561 | andrew.kuchling | 2010-03-01 13:51:43 -0600 (Mon, 01 Mar 2010) | 1 line #7191: describe more details of wbits parameter ........ r78562 | andrew.kuchling | 2010-03-01 14:11:57 -0600 (Mon, 01 Mar 2010) | 1 line #7637: avoid repeated-concatenation antipattern in example ........ r78566 | barry.warsaw | 2010-03-01 15:46:51 -0600 (Mon, 01 Mar 2010) | 4 lines Manually copy patch for bug 7250 from the release26-maint branch. I suck because I did this in the wrong order and couldn't smack svnmerge into submission. ........ r78574 | benjamin.peterson | 2010-03-01 17:25:13 -0600 (Mon, 01 Mar 2010) | 1 line remove CVS id ........ r78581 | michael.foord | 2010-03-02 08:22:15 -0600 (Tue, 02 Mar 2010) | 1 line Link correction in documentation. ........ r78634 | benjamin.peterson | 2010-03-03 15:28:25 -0600 (Wed, 03 Mar 2010) | 1 line rephrase ........ r78660 | dirkjan.ochtman | 2010-03-04 13:21:53 -0600 (Thu, 04 Mar 2010) | 4 lines Try to fix buildbot breakage from r78384. Thanks bitdancer and briancurtin for the help. ........ r78675 | florent.xicluna | 2010-03-04 19:12:14 -0600 (Thu, 04 Mar 2010) | 2 lines These line should not be there. ........
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rc = []
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for node in nodelist:
if node.nodeType == node.TEXT_NODE:
Merged revisions 78338,78345-78346,78561-78562,78566,78574,78581,78634,78660,78675 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78338 | andrew.kuchling | 2010-02-22 15:04:02 -0600 (Mon, 22 Feb 2010) | 4 lines Remove Tools/modulator, a reference to it in the docs, and a screenshot of it. (I asked the BDFL first, and he approved removing it. The last actual bugfix to Tools/modulator was in 2001; since then all changes have been search-and-replace: string methods, whitespace fixes, etc.) ........ r78345 | andrew.kuchling | 2010-02-22 17:10:52 -0600 (Mon, 22 Feb 2010) | 1 line #7706: DONT_HAVE_ERRNO_H is no longer defined by configure (after rev.46819). ........ r78346 | andrew.kuchling | 2010-02-22 17:12:00 -0600 (Mon, 22 Feb 2010) | 1 line #7706: add include guards where they're missing; required for Windows CE ........ r78561 | andrew.kuchling | 2010-03-01 13:51:43 -0600 (Mon, 01 Mar 2010) | 1 line #7191: describe more details of wbits parameter ........ r78562 | andrew.kuchling | 2010-03-01 14:11:57 -0600 (Mon, 01 Mar 2010) | 1 line #7637: avoid repeated-concatenation antipattern in example ........ r78566 | barry.warsaw | 2010-03-01 15:46:51 -0600 (Mon, 01 Mar 2010) | 4 lines Manually copy patch for bug 7250 from the release26-maint branch. I suck because I did this in the wrong order and couldn't smack svnmerge into submission. ........ r78574 | benjamin.peterson | 2010-03-01 17:25:13 -0600 (Mon, 01 Mar 2010) | 1 line remove CVS id ........ r78581 | michael.foord | 2010-03-02 08:22:15 -0600 (Tue, 02 Mar 2010) | 1 line Link correction in documentation. ........ r78634 | benjamin.peterson | 2010-03-03 15:28:25 -0600 (Wed, 03 Mar 2010) | 1 line rephrase ........ r78660 | dirkjan.ochtman | 2010-03-04 13:21:53 -0600 (Thu, 04 Mar 2010) | 4 lines Try to fix buildbot breakage from r78384. Thanks bitdancer and briancurtin for the help. ........ r78675 | florent.xicluna | 2010-03-04 19:12:14 -0600 (Thu, 04 Mar 2010) | 2 lines These line should not be there. ........
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rc.append(node.data)
return ''.join(rc)
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def handleSlideshow(slideshow):
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print("<html>")
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handleSlideshowTitle(slideshow.getElementsByTagName("title")[0])
slides = slideshow.getElementsByTagName("slide")
handleToc(slides)
handleSlides(slides)
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print("</html>")
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def handleSlides(slides):
for slide in slides:
handleSlide(slide)
def handleSlide(slide):
handleSlideTitle(slide.getElementsByTagName("title")[0])
handlePoints(slide.getElementsByTagName("point"))
def handleSlideshowTitle(title):
print(f"<title>{getText(title.childNodes)}</title>")
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def handleSlideTitle(title):
print(f"<h2>{getText(title.childNodes)}</h2>")
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def handlePoints(points):
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print("<ul>")
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for point in points:
handlePoint(point)
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print("</ul>")
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def handlePoint(point):
print(f"<li>{getText(point.childNodes)}</li>")
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def handleToc(slides):
for slide in slides:
title = slide.getElementsByTagName("title")[0]
print(f"<p>{getText(title.childNodes)}</p>")
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handleSlideshow(dom)