cpython/Doc/includes/minidom-example.py at 2.7 · python/cpython · GitHub

Name: cpython/Doc/includes/minidom-example.py at 2.7 · python/cpython · GitHub
Rating: 4.8 (7178 reviews)
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importxml.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)

defgetText(nodelist):
rc= []
fornodeinnodelist:
ifnode.nodeType==node.TEXT_NODE:
rc.append(node.data)
return''.join(rc)

defhandleSlideshow(slideshow):
print"<html>"
handleSlideshowTitle(slideshow.getElementsByTagName("title")[0])
slides=slideshow.getElementsByTagName("slide")
handleToc(slides)
handleSlides(slides)
print"</html>"

defhandleSlides(slides):
forslideinslides:
handleSlide(slide)

defhandleSlide(slide):
handleSlideTitle(slide.getElementsByTagName("title")[0])
handlePoints(slide.getElementsByTagName("point"))

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

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

defhandlePoints(points):
print"<ul>"
forpointinpoints:
handlePoint(point)
print"</ul>"

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

defhandleToc(slides):
forslideinslides:
title=slide.getElementsByTagName("title")[0]
print"<p>%s</p>"%getText(title.childNodes)

handleSlideshow(dom)