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copied!<p>You run <code>self.feed()</code>, and thus call <code>handle_data()</code> (judging by the trace), before you run <code>self.intitle = ""</code>.<br> Fix:</p> <pre><code> self.url = url self.data = urllib.urlopen(url).read() # Perhaps there should be a decode() here? self.intitle = False self.mytitle = "" self.feed(self.data) </code></pre> <h2>---------------------------------------</h2> <p>Debugging is always the most important part. Run this code and see what it prints.</p> <pre><code>from HTMLParser import HTMLParser import urllib, sys class MyHTMLParser(HTMLParser): def __init__(self, url): HTMLParser.__init__(self) self.url = url self.data = urllib.urlopen(url).read() self.in_title = False self.title = '' self.feed(self.data) def handle_starttag(self, tag, attrs): if tag == 'body': sys.exit('Found <body>, quitting') # Much easier to look at self.in_title = (tag == 'title') print 'Handled start of', tag, ' in_title is', self.in_title def handle_endtag(self, tag): print 'Handled end of', tag def handle_data(self, data): print "Handling data:", repr(data) if self.in_title: print "Apparently, we are in a <title> tag. self.title is now", repr(data) self.title = data print data return self.title parser = MyHTMLParser("http://www.york.ac.uk/teaching/cws/wws/webpage1.html") </code></pre> <p>For convenience, the HTML for the page in question:</p> <pre><code><HMTL> <HEAD> <TITLE>webpage1</TITLE> </HEAD> <BODY BGCOLOR="FFFFFf" LINK="006666" ALINK="8B4513" VLINK="006666"> </code></pre>

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