cpython/Doc/includes/minidom-example.py at 3.10 · python/cpython · GitHub

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import xml.dom.minidom

document = """\

<title>Demo slideshow</title>

<slide><title>Slide title</title>

<point>Of a program for processing slides</point>

</slide>

<slide><title>Another demo slide</title>

<point>It is important</point>

<point>one slide</point>

</slide>

</slideshow>

"""

dom = xml.dom.minidom.parseString(document)

def getText(nodelist):

rc = []

for node in nodelist:

if node.nodeType == node.TEXT_NODE:

rc.append(node.data)

return ''.join(rc)

def handleSlideshow(slideshow):

print("<html>")

handleSlideshowTitle(slideshow.getElementsByTagName("title")[0])

slides = slideshow.getElementsByTagName("slide")

handleToc(slides)

handleSlides(slides)

print("</html>")

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("<title>%s</title>" % getText(title.childNodes))

def handleSlideTitle(title):

print("<h2>%s</h2>" % getText(title.childNodes))

def handlePoints(points):

print("<ul>")

for point in points:

handlePoint(point)

print("</ul>")

def handlePoint(point):

print("<li>%s</li>" % getText(point.childNodes))

def handleToc(slides):

for slide in slides:

title = slide.getElementsByTagName("title")[0]

print("<p>%s</p>" % getText(title.childNodes))

handleSlideshow(dom)

cpython/Doc/includes/minidom-example.py at 3.10 · python/cpython · GitHub

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